Wheat Is in Trouble. Can Science Save It?

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SciShow

SciShow

Күн бұрын

Пікірлер: 537
@JeffreyFlory
@JeffreyFlory Ай бұрын
I am an Invasive Species Specialist. You mention @ 1:38 about the US eradication effort on barberry. To be precise, their effort 50+ years ago was against Common Barberry (Berberis vulgaris). The image you show at 1:38 however is actually Japanese Barberry (Berberis thunbergii) and is not the species the US targeted 50+ years ago. Also, it has been scientifically determined that Common Barberry is a host to Black Stem Rust that impacted wheat crops 50+ years ago. You can read about this on the Minnesota Department of Agriculture's website about Common Barberry. Japanese Barberry is not a host of any wheat rusts that are present in the US. MDA is however looking into if the hybrid of Japanese and Common Barberries that I was detecting around Duluth, MN can be a host to Black Stem Rust. I understand that there is a lot of information out there and that it is difficult to find all of it and tease out false information as well. It is also important to not blanket a genus (barberry) as a suspect for spreading disease when a specific species (not the genus) was determined to be a host. It is also important to show the correct image of the species you are discussing.
@owlbighead5620
@owlbighead5620 Ай бұрын
Thank you for information.
@gabbyn978
@gabbyn978 Ай бұрын
This is odd. In central Europe, exactly this 'dangerous reservoir' barberry is sold by garden centers as a robust plant that you can use to line your estate with. In the 1960ies we children loved to walk over the low curbs of the front yards in our quarter, and several owners reacted by planting these barberries (they are very prickly) to keep us off. Right on the other side, we had agriculture. Sure, the farmers used fungicides, but I never noticed an unusual colour even at the edge of the fields.
@JeffreyFlory
@JeffreyFlory Ай бұрын
Hi Gabby, there is a lot of information I am lacking with your inquiry. You are saying that Barberry was planted in your neighborhood next to wheat fields, but which species? Some parasites/diseases are "generalists" with a loose definition. For example, Cedar Apple Rust in the US can only infect Eastern Red Cedar but for its alternate host, it is able to infect apples, crabapples, hawthorns, and quince. Regarding Barberries in the US, after our discovery of Common Barberry being an alternative host to Black Stem Rust, research is now required to vet barberries nurseries are able to sell in the US, so Japanese Barberry (B. thunbergii) and Korean Barberry (B. koreana) were tested and found to not be a host to the wheat rust, so are allowed to be sold in the US. Not knowing which Barberry species was planted during your childhood, I am unable to discuss why it was allowed to be planted near the wheat fields. The MDA website I had previously mentioned said that Common Barberry has naturalized throughout Europe, so potentially, it was deemed too costly by European counties to try to eradicate Common Barberry and the cost of preventing lost wheat yields with applying fungicides could be on the farmers (or a government program could be paying for the application costs, I do not know). This is the case with Cedar Apple Rust in the US. We are not actively trying to eradicate our native tree, Eastern Red Cedar, to protect apple orchards. Instead, the farmer could either apply fungicides on their apple trees or they could work with their neighbors to remove Eastern Red Cedar from nearby properties to reduce the chances of infecting their apple trees.
@JeffreyFlory
@JeffreyFlory Ай бұрын
A side note: In the US, Japanese Barberry has escaped cultivation and has become very invasive, taking over our forests. Researches in Connecticut discovered that these dense infestations in our forests increased the rate of Lyme's Disease in both Deer Mice and Deer Ticks, which threatens people's safety and health. When I found out about this, I informed my contacts at the MN Dept. of Ag. and they in turn let the MN Health Dept. investigate this. They found similar results with Lyme's Disease rates much higher where Japanese Barberry had invaded.
@CliffordDeer
@CliffordDeer Ай бұрын
Ermmm
@satriaamiluhur622
@satriaamiluhur622 Ай бұрын
I live in region that primarily consume rice and it's crazy to see how diverse this grain is; white rice, red rice, brown rice, black rice, also glutinous rice. The red and brown variety in particular are cooked during special occasions, like religious events or the childbirth. And i wish the grain stays diverse that way
@RamonInNZ
@RamonInNZ Ай бұрын
They were but the trend to mono-culture with the wheat industry started hundreds of years ago - primarily driven by the need to have higher yields!
@petercharalampopoulos7180
@petercharalampopoulos7180 Ай бұрын
Fun fact rice is also known to help unlock full human psycic potential in rats
@henrygonzales9666
@henrygonzales9666 Ай бұрын
​@@petercharalampopoulos7180What does that mean?
@AnshumanKantiBose
@AnshumanKantiBose Ай бұрын
​@@henrygonzales9666 it means he's a clown. Ignore him.
@miles67733
@miles67733 Ай бұрын
@@petercharalampopoulos7180human psychic potential? In rats? Can I have hawk eye potential or gorilla strength potential?
@ashrad648
@ashrad648 Ай бұрын
Well we better start training Matthew McConaughey to fly a spaceship....
@cavemanindustries5102
@cavemanindustries5102 Ай бұрын
I just watched interstellar and was thinking the same thing
@cg_pizza
@cg_pizza Ай бұрын
​@@cavemanindustries5102 the movie is amazing right
@Royce16727
@Royce16727 Ай бұрын
We should have that contingency plan ready ahead of time.
@meeponinthbit3466
@meeponinthbit3466 Ай бұрын
​@@cg_pizza you and I clearly have different definitions of "amazing". The underlying problem and proposed solution just doesn't work for me. There's just too much bad science and missing details/logic. I've got the same problem with Tenet too. Glad you and others could enjoy it though.
@cg_pizza
@cg_pizza Ай бұрын
@@meeponinthbit3466 it's a hollywood movie don't expect anything from them and you'll reseve everything
@Adventurealliancekerala
@Adventurealliancekerala Ай бұрын
A fifth of global calories under threat? This is why investing in agricultural science is so critical.
@badabing3391
@badabing3391 Ай бұрын
it would be nice if the government would just delete those patents monsanto has
@notmegan8799
@notmegan8799 Ай бұрын
it's worse than that. a similar disease is affecting rice which is another 23% of calories
@chrisfleming701
@chrisfleming701 Ай бұрын
@@notmegan8799 as a farmer I can tell you there are diseases that threaten EVERY crop. There always are and always will be, that’s just the way nature works.
@Joedirtsoilwork970
@Joedirtsoilwork970 Ай бұрын
Wheat being under threat but no mention of Monsanto is like saying We have a big problem with man eating bears but not talking about the new trend of covering yourself in honey and sleeping outside
@RobKaiser_SQuest
@RobKaiser_SQuest Ай бұрын
FWIW Monsanto hasn't existed as a company in 6 years, they were bought out by Bayer in 2018. So it'd be worthwhile to research their practices, or one of their competitors like Syngenta or Corteva.
@kyosukeplays
@kyosukeplays Ай бұрын
An ad free episode? Thank you!
@Royce16727
@Royce16727 Ай бұрын
As far as I understand, the tendency towards monoculture isn't helping things either…
@CasparOBrien
@CasparOBrien Ай бұрын
What would you consider to be a monoculture?
@Royce16727
@Royce16727 Ай бұрын
@ as far as I know, the agricultural diversity has decreased from hundreds of varieties of different food crops down to less than 40. We like what we like, I guess. Not great for pest resistance, though.
@enzo3237
@enzo3237 Ай бұрын
Sadly, farmers can't grow everything and have more variety because Governments decide which crops get subsidized. It's also why Corn is grown so widely in USA because it is subsidized but many other things such as fruits and vegetables aren't. This makes local grown vegetables and fruits even more expensive than imported ones.
@Royce16727
@Royce16727 Ай бұрын
@ that too. And however we get there, the destination still sucks… 🤷
@lumenox8541
@lumenox8541 Ай бұрын
@@enzo3237 Corn has plenty of varieties that can be grown which would be fine for ensuring there isn't a monoculture just like potatoes. We just don't grow much else than generic sweet corn right now.
@capps2015
@capps2015 Ай бұрын
Born and raised in the Midsouth US. Rust has been around my whole life. Some years worse than others. Seems it usually happens in late freezes and wet overcast springs. Dryer years with more sun you never hear about it. As far as applying fungicide you almost cant do it from the ground here unless its hill lands as the water table can be a little high.
@colinfew6570
@colinfew6570 Ай бұрын
So glad to see Niba back!
@jejbsh2191
@jejbsh2191 Ай бұрын
She's telling you we're gonna starve very soon
@SolaceEasy
@SolaceEasy Ай бұрын
I find her to be a very inauthentic reader of this material.
@rhonafenwick5643
@rhonafenwick5643 27 күн бұрын
Archaeobotanist here. Various studies since the '60s have looked deep into wheat's genetic history and have successfully identified its wild ancestors; some have even managed to resynthesise domestic wheat analogues by crossbreeding those wild ancestors with each other. In the face of the threat from wheat rust, I think we really need to focus on this as a strategy. Resynthesising wheat varieties from the wild ancestral gene pools should create new strains that are genetically as far removed as possible from modern domestic types, which would reintroduce the benefits of hybrid vigour and act as a sort of "reset button" for any genetic weaknesses that have been reinforced by inbreeding over the 10,000 years or so since wheat was first domesticated. Partial resyntheses are already being done using domestic tetraploid wheats as a basis; frankly, though, I think we need to go even deeper than that and do full resyntheses from the ground up, using only the wild diploids to with minimal introgression from any domestic varieties. In that way we can basically domesticate wheat all over again, but this time with an active understanding of the complexities of genetics and the importance of genetic diversity, an understanding that we haven't had for the vast majority of the period during which we've been growing the stuff.
@alteria2714
@alteria2714 Ай бұрын
I could see having different strains in one field, just like mixed crop seeds you can scatter as normal, and a website or app that's is easy to use and place reports, data gets processed,and provides the map! And maybe drones with good cameras that can send images to be processed to spot rust in large fields, but that would be a bit more difficult
@thematronsmilitia
@thematronsmilitia Ай бұрын
Wheat is an ideal candidate for greenhouse cultivation by every metric except profitability. Greenhouses could present a physical barrier to the rust spores, to humidity which promotes fungal growth, and to rain which would wash off a fungicide if it was necessary. Greenhouses can also supplement co2 and recycle water
@pablosousa4061
@pablosousa4061 Ай бұрын
One of the things that has made wheat that important is the easeness to cultivate it in an open field. Yes, A greenhouse with state of the art technology and drone monitoring could tackle these issues but when you say "except profitability" you are underplaying how food production works.
@chrisfleming701
@chrisfleming701 Ай бұрын
@@thematronsmilitia yeah but are you going to pay for wheat grown in a greenhouse? Probably not. Your facts are nice, but utterly pointless in the situation.
@thematronsmilitia
@thematronsmilitia Ай бұрын
@@pablosousa4061 well profit is different from economic feasibility. Profit is only relevant as a metric under a capitalist economic model, particularly short term profit, quarterly, yearly. Crop failure is going to be relevant over decades, and most of the infrastructure of a good greenhouse lasts that long. In my region for example a well managed greenhouse could take a wheat crop from 60bushels an acre with a failure every 3-7years to 150bushels an acre with no failure. So you could grow as much wheat on 1/3 of the land
@Heroesflorian
@Heroesflorian Ай бұрын
@@thematronsmilitia economic feasibility of covering half the planet in greenhouses is about... nonexistent. Besides, at such scales, good luck preventing influx of spores forever. Won't work. Long-term solutions would be to stop making farms that are like a perfectly-arranged all-you-can-eat free buffet for the wheat rust fungi with any sort of predator or competition to the fungus being systematically sprayed dead over and over.
@thematronsmilitia
@thematronsmilitia Ай бұрын
@@pablosousa4061 actually average yeild is closer to 25 bushels an acre in my region. And the world record yeild is 267 bushels. So the theoretical improvement in productivity is an order of magnitude. Increasing the total harvest just to use most of it for animal feed doesn't seem as important to me as acheiving consistent sustainable yeild
@LaineyBug2020
@LaineyBug2020 Ай бұрын
They're also working on cultivating bacterium from what's microbiome and it is showing promising results. I also wonder if it would be feasible for farmers to grow a grove of Neem trees on their farm to distill the oil themselves when there are shortages. Neem fruit is edible and the tree can also help with soil erosion so it would be really beneficial all around.
@a1saysome
@a1saysome Ай бұрын
this video deserves over 1 billion views! Great Content i did not know any of that about wheat! i had to leave a like and comment and watched the whole video it was interesting throughout and i just subscribed also
@gabrieldemourae
@gabrieldemourae Ай бұрын
okay
@SolaceEasy
@SolaceEasy Ай бұрын
I don't eat wheat. Y'all are doomed.
@studioMYTH
@studioMYTH Ай бұрын
I will once again, reiterate, that I am a teacher who teaches about wheat to elementary students in Washington state which is super fun. It is amazing to see kids get excited to learn about things like agriculture and environmental science! I do wish that we had more time and opportunity with a students to teach them about things like this
@Maximillieeee
@Maximillieeee Ай бұрын
On another note, I really enjoy this speaker. Great inflection, mannerisms, tone, comedic timing, etc. Great job. 👏
@SunniRae-st9sj
@SunniRae-st9sj Ай бұрын
I love her style!
@SolaceEasy
@SolaceEasy Ай бұрын
I find her to be a hasty and inauthentic reader of this material
@jackmason5278
@jackmason5278 Ай бұрын
Her presentation style is excellent, and she is naturally attractive. Her taste, however, is abysmal in clothing, jewelry, and makeup.
@Maximillieeee
@Maximillieeee Ай бұрын
@ let’s agree to disagree 🤗
@guard13007
@guard13007 Ай бұрын
Fungus really is the final boss of biology.
@SolaceEasy
@SolaceEasy Ай бұрын
Too advanced and vulnerable to the micro cosmos
@MicahScottPnD
@MicahScottPnD Ай бұрын
I work for farmers, growing wheat. This video contains much 'glad to know' material, I thank you❤👍
@zlodevil426
@zlodevil426 Ай бұрын
Meanwhile Belarusian scientists have created a purple variant of wheat (it has no special properties, it just looks cool)
@pseudotasuki
@pseudotasuki Ай бұрын
There's also pink pineapples which are much less bitter.
@Beztebyo
@Beztebyo Ай бұрын
Cvnty wheat well yes i say 💜💋
@Mr.Patrick_Hung
@Mr.Patrick_Hung Ай бұрын
​@@pseudotasukiWhere are they available?
@MariaMartinez-researcher
@MariaMartinez-researcher Ай бұрын
Purple wheat is purple due to anthocyanins, which are antioxidants. That's a special property.
@MariaMartinez-researcher
@MariaMartinez-researcher Ай бұрын
@@Mr.Patrick_Hung According to Google 1st page of results (purple wheat), in Australia, New Zealand, and Great Britain.
@Iowa599
@Iowa599 Ай бұрын
Fungus is really smart, why don't we just ask it to go somewhere else?
@ashrad648
@ashrad648 Ай бұрын
@@Iowa599 theyd probably request the same for us
@Iowa599
@Iowa599 Ай бұрын
@@ashrad648 if we go away we won't plant there, and that's what it wants, so that won't work
@Royce16727
@Royce16727 Ай бұрын
Because it's smart enough to know it doesn't have to listen to us, lol
@jer103
@jer103 Ай бұрын
@@ashrad648 I thought you were referencing: The Last of Us (The Infected in Last of Us was from a fungus.)
@411bvRGiskard
@411bvRGiskard Ай бұрын
Why don’t we genetically engineer fungus to be a food crop?
@wendyfrith3407
@wendyfrith3407 3 күн бұрын
Also curious about the benefits of various fungi to honey bees. They definitely collect the spores of some, cultivating them for food for their larvae. I have taken photographs of honey bees, absolutely loaded with rust fungi, probably melampspora as it was growing on euphorbia heterophylla. Of course, that’s not wheat, and I’m not in Ethiopia, and I know nothing about fungi/insects/plants/farming, etc.; but I do wonder what detrimental effects fungicides have on other essential (to human beings) species and on ecosystems in general.
@kelliott7864
@kelliott7864 Ай бұрын
In the arid west, we don't have many issues with wheat rust. Be smart and grow what works in your climate.
@SolaceEasy
@SolaceEasy Ай бұрын
Steal water from downstream or tomorrow (underground). Wheat is from wet.
@deusex84
@deusex84 Ай бұрын
Her voice is so soothing.
@WalterWhiteFootballSharing
@WalterWhiteFootballSharing Ай бұрын
Some make a case that wheat domesticated humans. People were free wanderers and this big seed grass found a way to enslave the vast majority of humans living in Fertile crescent working dawn to dusk. And now here we are 10k years later fighting a fungus that eats this grass.
@sirsanti8408
@sirsanti8408 Ай бұрын
I think people were working dawn to dusk foraging too
@SolaceEasy
@SolaceEasy Ай бұрын
The fungus among us will save us
@edwardlulofs444
@edwardlulofs444 Ай бұрын
@@sirsanti8408true, but agriculture is less nutritious. Really, the biggest problem with agriculture is that food is processed to be less nutritious. That increases profits. These days, America is about more profits and less health. Too much capitalism. I don’t want too little capitalism either! That’s why government regulation is needed.
@sirsanti8408
@sirsanti8408 Ай бұрын
@edwardlulofs444 absolutely, grain is more meant to give someone their calories for the day, rather than being nutritious. However people used to survive on mostly bread alone and be well enough
@edwardlulofs444
@edwardlulofs444 Ай бұрын
@ yes, mostly bread is adequate. However, modern bread is stripped of the kernel and fiber. This increases shelf life and increases profits for the manufacturer but contributes to long term chronic diseases like diabetes, cardiovascular diseases, and probably dementia. Also, sugar is added which also contributes to these problems. By eliminating sugar and processed foods, over the last year, I have gone from pre-diabetes to normal. Whether it helps with other chronic diseases at my advanced age is still unknown.
@Jacman8
@Jacman8 Ай бұрын
The greatest SciShow video since sliced bread
@robertreznik9330
@robertreznik9330 Ай бұрын
We are lucky that we have a big surplus of wheat in the US. The price of wheat is around 10 cents per pound that is 20% below the cost to produce it. The farmers share of bread is 70 lbs for $6.00 Not very lucky for the farmers.
@johnford7847
@johnford7847 Ай бұрын
Excellent overview. Thank you.
@philipb2134
@philipb2134 Ай бұрын
The breadbasket of sub-Saharan Africa has generally been known to be South Africa - with larger acreage under a better climate and larger land holdings deploying more efficient production technology.
@charleshash4919
@charleshash4919 Ай бұрын
What about Egypt with irrigated lands along the Nile and in its delta.
@philipb2134
@philipb2134 Ай бұрын
@charleshash4919 Egypt is not south of the Sahara.
@RobKaiser_SQuest
@RobKaiser_SQuest Ай бұрын
A good resource on the agricultural side is Wheat Pete or Peter Johnson. He's been studying wheat for 30+ years
@obsidian9998
@obsidian9998 Ай бұрын
Should we diversify different grains types so if one falls momentary we can shift bread options?
@ianv.rodriguez8367
@ianv.rodriguez8367 Ай бұрын
Anyone remember this in The Last Ship?
@someguycalledcerberus9805
@someguycalledcerberus9805 Ай бұрын
Now watch us start eating the fungus.
@shaheenbhoola
@shaheenbhoola Ай бұрын
Niba and buns go hand in hand.
@douglasboyle6544
@douglasboyle6544 Ай бұрын
Fungustorm...Epic band name.
@jacko666
@jacko666 Ай бұрын
Fůngůstørm!
@TheKlink
@TheKlink Ай бұрын
could sprayings it with sour milk help, like with roses?
@Jaybiiird
@Jaybiiird Ай бұрын
Its almost like monoculture crops are a bad idea :gasp:
@taxirob2248
@taxirob2248 Ай бұрын
I've heard that rust never sleeps...
@Gavin_b3ns0n
@Gavin_b3ns0n Ай бұрын
We need to engineer a variety of stainless steel wheat.
@A-lik
@A-lik Ай бұрын
Me with Celiac disease: "Oh no! Anyways." Real talk, I don't want anyone to starve, or at the very least don't want food to be more expensive. Real talk, has anyone considered diversifying our grain supply? Maybe we should have a look at those farming subsidies? I dunno man, just saying... ¯⁠\⁠_⁠(⁠ツ⁠)⁠_⁠/⁠¯
@sirsanti8408
@sirsanti8408 Ай бұрын
Most farmers can't afford to grow anything except what makes the most money
@A-lik
@A-lik Ай бұрын
@sirsanti8408 "Farmers", more often than you think, are large corporations that underpay farmhands for their labor and produce. Also, if they can only afford to grow what makes them money, and what makes them money is only two or three crops, maybe we should rethink our system and find a way to make more crops profitable.
@chrisfleming701
@chrisfleming701 Ай бұрын
@@A-lik a real farmer who was born and raised by a real farmer, you are completely wrong.
@Sugar3Glider
@Sugar3Glider Ай бұрын
The fungus is among us.
@lwells3937
@lwells3937 Ай бұрын
Love your puns. You know where your bread is buttered
@laurenz76
@laurenz76 Ай бұрын
Is that the same fungus Interstellar mentions?
@benjaminlamothe2093
@benjaminlamothe2093 Ай бұрын
No, in intersteller they call it wheat blight
@laurenz76
@laurenz76 Ай бұрын
@benjaminlamothe2093 yeah but thats the name of the disease. The fungus that causes it usually has a different one. Like the disease was called covid while the virus was named Sars cov 19 or smth like that
@benjaminlamothe2093
@benjaminlamothe2093 Ай бұрын
@@laurenz76 with some further googling the disease in Interstellar is just called The Blight, it isn't stated whether it is fungal or bacterial but it uses nitrogen as a source of energy which is not something any rust fungus does. Rust fungi are also very picky about hosts and infect several different species throughout multiple distinct life stages.
@laurenz76
@laurenz76 Ай бұрын
@@benjaminlamothe2093 thank you!
@Pixel_Manny_69
@Pixel_Manny_69 Ай бұрын
@@benjaminlamothe2093 it's also important to remember that all harvests were impacted by extreme weather due to climate change, which put the plants under stress, thus more susceptible to disease. I feel like it's implied that the blight wouldn't be that severe if not for the dust storms and droughts.
@TaiWanWaf
@TaiWanWaf Ай бұрын
New fun guy video cool! Your hair is also SO COOL 🎉
@Roroxane
@Roroxane Ай бұрын
Oh hi Niba, welcome back!
@sashabrown1796
@sashabrown1796 Ай бұрын
Diversify grain crops?
@SolaceEasy
@SolaceEasy Ай бұрын
Decrease grain reliance
@Nick-Lab
@Nick-Lab Ай бұрын
She is a great host. They are all great but she is one of the best. I love her voice.
@arcan762
@arcan762 Ай бұрын
@@Nick-Lab I love her everything
@SolaceEasy
@SolaceEasy Ай бұрын
I find that she is racing through material that she cannot understand.
@lancebradshaw9755
@lancebradshaw9755 Ай бұрын
This week's host has such a fashionable outfit I'm in love with it also great information
@wallace8637
@wallace8637 Ай бұрын
This reminds of the original banana flavoured banana that wiped out just because of one desiese.
@speezygirl7496
@speezygirl7496 Ай бұрын
I understand from the NIH (as reported in the journal Biomolecules) that fungicides and their use need to be carefully regulated to safeguard public health and the health of animals and insects such as bees. When we see a threat like wheat rust, it is critical that we act. The work of the Nobel Laureate to develop a fungus-resistant strain of wheat is great guns, because it may obviate the use or at least the heavy use of fungicides. But I thought the video should have mentioned the danger of fungicide use, even if only to state that the risk is likely outweighed by the benefit.
@HweolRidda
@HweolRidda Ай бұрын
Another reason for controlling fungicide use is resistence. Fungi don't evolve as quickly as bacteria, but the principles behind antibiotic resistent bacteria apply here too.
@Reltihliehlla
@Reltihliehlla Ай бұрын
Am I going crazy? Or is this a movie plot we're living the prelude to...
@HidaAtarasi
@HidaAtarasi Ай бұрын
Doesn’t fungus count as a pest?
@TheChrisLeone
@TheChrisLeone Ай бұрын
Not always, but in this scenario they would be pests.
@mho...
@mho... Ай бұрын
Fungi & their mycelium are the web, that keeps our worldwide (soil)ecosystem running! and because we humans created these *VAST* mono-cultures, it was just a matter of time, until something in nature jumps onto this opportunity & evolves to benefit from it....... if we humans like it & call it pests or not!
@Pingviinimursu
@Pingviinimursu Ай бұрын
Does plant count as a pest? Or animal?
@TheChrisLeone
@TheChrisLeone Ай бұрын
@@Pingviinimursu "A pest is any living thing that negatively impacts humans, their possessions, or the environment. Pests can be plants, animals, microorganisms, or pathogens."
@agapitoliria
@agapitoliria Ай бұрын
Fitting I just started watching The Last of Us. The Last of Wheat.
@baahbb
@baahbb Ай бұрын
Sporecast.... You missed the chance
@AroundTheBlockAgain
@AroundTheBlockAgain Ай бұрын
Oh ew, I knew this thing could infect pointless crops like grass lawns, but wheat crops seems much more serious
@gab.lab.martins
@gab.lab.martins Ай бұрын
I missed Niba
@arcan762
@arcan762 Ай бұрын
Chocolate cutie 🥺
@DCDevTanelorn
@DCDevTanelorn Ай бұрын
It wasn’t clear to me what has changed that is putting wheat in greater danger other than climate change. Is it just climate change?
@jonijokunen3542
@jonijokunen3542 Ай бұрын
In plants, there's a trade-off between yield and hardiness, i.e. the more energy a plant uses for defense against pathogens and/or pests, the less energy it has to grow and produce biomass. Modern wheat varieties have been bred to maximize grain yield, but it has left them more susceptible to disease
@HweolRidda
@HweolRidda Ай бұрын
And fungi evolve. So a new varient of a fungus can appear that is more resistent to fungicides and/or a plant's natural resistence. Climate change means that different fungi will thrive in a given location (wetter/drier, hotter).
@k.h.6991
@k.h.6991 Ай бұрын
Climate change causes weather extremes: too much water, not enough water, too hot, too cold. Plants will get stressed when they get too close to the border of what they can handle. Stressed plants are more susceptible to diseases like fungi. Also: fungi like it hot and moist. Great combination for them.
@ronkirk5099
@ronkirk5099 Ай бұрын
I wonder if fungus becomes resistant to fungicides like insects do with pesticides, and if so, how fast it happens?
@notmegan8799
@notmegan8799 Ай бұрын
they definitely do, not as fast as antibiotic resistance in bacteria, but still pretty fast.
@notashroom
@notashroom Ай бұрын
So monoculture, over reliance on specific plant species, and allowing the extinction or near extinction of local varietals which have adapted to local conditions through millennia of evolution all make global population more vulnerable to a given threat, and in response we are going to double down on this plan by engineering a cultivar resistant to one specific threat? Homo sapiens is a misnomer. 🤨 Diversify all the agricultural things to improve system resilience.
@TheLuc1890
@TheLuc1890 Ай бұрын
every crop is in trouble cuz of global warming, even coffee is struggling in Indonesia.
@TheSeventhChild
@TheSeventhChild Ай бұрын
HYPER OATS
@Incaensio
@Incaensio Ай бұрын
Niba you look amazing
@arcan762
@arcan762 Ай бұрын
Chocolate cutie 🥺
@pseudotasuki
@pseudotasuki Ай бұрын
Funny how the science deniers come out of the woodwork any time the topic involves farming.
@swunt10
@swunt10 Ай бұрын
Nah, leftists are not that interested in farming. Most of them think food comes from the super market.
@pseudotasuki
@pseudotasuki Ай бұрын
​@@swunt10It's certainly something they have very strong (and equally inaccurate) beliefs about.
@SolaceEasy
@SolaceEasy Ай бұрын
When topic involves ANYTHING
@TheLemonKidd
@TheLemonKidd Ай бұрын
Niba ur outfit is so cute!!! I adore the shirt 🫶🫶🫶
@veryberry39
@veryberry39 Ай бұрын
I really love that shirt she's wearing!
@Cwistool
@Cwistool Ай бұрын
Her hands seemed to be dancing haha
@onebreh
@onebreh Ай бұрын
Finally! We have a reason to watch these videos, not only listen. Thanks for that :) .
@Vicioussama
@Vicioussama Ай бұрын
Finally a mention of Norman Borlaug on this channel :P still waiting on a series about him heh
@mho...
@mho... Ай бұрын
who could have possibly guessed, that huge mono-cultures arent good in the long run?!🤫
@sirsanti8408
@sirsanti8408 Ай бұрын
They're efficient, you can't feed the entire world on polycultures
@RobKaiser_SQuest
@RobKaiser_SQuest Ай бұрын
^ That's just it, efficiency and *profit*, permaculture technologies like no-till, cover crops, and crop rotations are taking off because they either pay for themselves to an extent that justifies their complexity, or they reduce complexity to an extent that justifies the loss to profit. Polycultures haven't taken off despite being experimented with for just as long, because they haven't crossed either threshold in trials.
@sirsanti8408
@sirsanti8408 Ай бұрын
@RobKaiser_SQuest poly cultures just aren't efficient at all, you sacrifice efficiency for some environmental benefits, and for a single person or small community it's better. You can't just use a combine if your crops are way, even if they're just two different grains you have different ideal harvest times, methods, and two different markets to worry about
@RobKaiser_SQuest
@RobKaiser_SQuest Ай бұрын
That's just it, I've been thinking about doing a row-by-row poly of corn and soybean, I ran the combine for the first time this year and pretty much instantly put the idea to bed 🤣 Mayybe you could combine a short-season tall corn and late-season short bean, planted north to south for Sun exposure on the beans, and harvest corn first with the head way up, then put up with the extra residue when you come back for beans... but that "3 Sisters" that uses corn and climbing beans, with squash all sprawling in between? No way...
@davesatxify
@davesatxify Ай бұрын
When I heard this adorable, knowledgeable and capable presenter say Norman Borlaug is a AgroGnomist... I wondered if he specializes in growing gnomes to then grow food. I know she meant agronomist, but the verbal typo (im actually forgetting what to call it!) is too adorable to not pick up on. Brings to mind all manner of gnome based foolery back in the day..
@SolaceEasy
@SolaceEasy Ай бұрын
Wingin' it again on SciShow... Lack of competent editorial support is destroying all media these days.
@bendershome4discountorphan859
@bendershome4discountorphan859 Ай бұрын
So is weed
@mrdeanvincent
@mrdeanvincent Ай бұрын
That's cool, but an even better approach would be to avoid these enormous fields of monocrops entirely and return to growing food with greater biodiversity. This means healthier soils, healthier foods, better pest resistance, increased habitat for wild animals, less need for pesticides and fertilisers, less toxic run-off into our waterways, etc. The downside is that it generally requires more labour... but that still seems like a way better option than our current trajectory of gradually making all of these things worse.
@blackkennedy3966
@blackkennedy3966 Ай бұрын
A better way is permaculture. Integrating food crops together in a web of different layers that mimics nature. Wheat as a ground cover, a shrub like say pomegranates, prickly pear, blue berries, etc bigger tree above that like pecans, date palms, apple trees. And vining layer climbing the trees like grape vines, dragon fruits etc. but obviously this fits individual subsidence gardening better than commercial.
@buleirww7471
@buleirww7471 Ай бұрын
unlike the potato, Wheat as a grass can inter-breed eachother, and the survival-bias/natural-selection usually can work out diseases situation, often without human interference.
@jackmason5278
@jackmason5278 Ай бұрын
True, but evolution takes a lot of time. We need a quick solution.
@marco48395
@marco48395 Ай бұрын
Nice style!
@FelixTheAnimator
@FelixTheAnimator Ай бұрын
Monoculture is bad.
@Auroral_Anomaly
@Auroral_Anomaly Ай бұрын
If wheat is in trouble, we are in trouble.
@bellablue5285
@bellablue5285 Ай бұрын
Oh, that thumbnail looks like the rust stuff that took over my yard this year after a ton of unceasing rain and folks letting their dogs wander through. Didn't realize it hits crops too, stuff is nasty
@shakeyj4523
@shakeyj4523 Ай бұрын
I have Celiac Disease. Saving wheat is not one of my top priorities.
@jacquesbaker1557
@jacquesbaker1557 Ай бұрын
Even if you can’t directly eat wheat, unless you’re vegetarian you probably eat animals that do eat wheat on a regular basis.
@dennisestenson7820
@dennisestenson7820 Ай бұрын
Get rid of all the wheat crops! It's a myth that people need wheat.
@plwadodveeefdv
@plwadodveeefdv Ай бұрын
​@@dennisestenson7820I don't think anyone thinks people need wheat... we just want it
@jesipohl6717
@jesipohl6717 Ай бұрын
birch polypore (made into a tea), wood ears, and 45 g of mushroom chitin a day are shown to help a significant number of people with digestive issues relating to microbiome as well as inflamation.
@Erichasadong
@Erichasadong Ай бұрын
Wheat GOATED. Get out our way or your next
@ThatBritishHomestead
@ThatBritishHomestead Ай бұрын
I have such bad rust on my plants and I grow next to farmers fields... I wonder if that's why?
@FelixTheAnimator
@FelixTheAnimator Ай бұрын
I've a half pound of emmer wheat to plant in the spring.
@maviskilpatrick7592
@maviskilpatrick7592 Ай бұрын
Is emmer a spring or winter wheat? It’s awesome that you’re planting it!!❤
@feuerling
@feuerling Ай бұрын
​@@maviskilpatrick7592 apparently it can be both a winter and a summer wheat, depending on the specific breed (strain?) of Emmer.
@Diva_4720
@Diva_4720 Ай бұрын
i usually just listen to the audio without watching the clip but damn 😮 the host makes one reconsider
@Scottie5809
@Scottie5809 Ай бұрын
@buleirww7471
@buleirww7471 Ай бұрын
China have been working on rice and wheats for thousands of years. But they were not troubled by fungies, usually droughts. It is important to let farmers have their own seeds, instead of seeds being controlled over few big-corporation. When there is 1 million individaul farmers, each having their own strains of seed, then no fungies can wipe them all. Very simple diversification.
@Syco108
@Syco108 Ай бұрын
If you ask me Niba is the best science communicator on this channel since Hank Green
@DirkDierickx
@DirkDierickx Ай бұрын
this video made me think about the beginning of interstellar... 😟
@itspiglet9783
@itspiglet9783 Ай бұрын
If only people stopped worrying about who uses what bathroom trying to force the bible in schools and denying women control over their own bodies and therefore lives could focus on more important things like this.
@rohanwilkinson1021
@rohanwilkinson1021 Ай бұрын
I was hoping we could hybrid wheat with sea weed to create a oceanic type of wheat that won't drown or die from sea salt and has a abundance of minerals that it can acquire from sea salt through a filtration process.
@DomyTheMad420
@DomyTheMad420 Ай бұрын
oh my gosh your hair and ear piercings are amazing!!
@Rameon
@Rameon Ай бұрын
This would effect me so minimally, in fact, it would be more beneficial to me if wheat disappeared so it stops ending up on my plate. I’m not allergic to gluten or whatever but I do recognize the issue with things like pasta which is really not good for you. Meat, fat and vegetables. That’s all you need.
@nicodemusedwards6931
@nicodemusedwards6931 Ай бұрын
If Wheat is so great, why haven’t they come out with Wheat II?
@hazardousmaterial5492
@hazardousmaterial5492 Ай бұрын
They have
@meeponinthbit3466
@meeponinthbit3466 Ай бұрын
Because it's so good, they moved to a live service, paid subscription model.
@plwadodveeefdv
@plwadodveeefdv Ай бұрын
​@@meeponinthbit3466oof
@richardl6751
@richardl6751 Ай бұрын
It's called Quadrotriticale.
@SolaceEasy
@SolaceEasy Ай бұрын
New Wheat, with even less nutrition!
@paulgaras2606
@paulgaras2606 Ай бұрын
Hold on wheat, lemme fire up the bat signal.
@AmethystPeople
@AmethystPeople Ай бұрын
Wow, Niba is really pretty
@arcan762
@arcan762 Ай бұрын
Chocolate cutie 🥺
@JooceGooce
@JooceGooce Ай бұрын
@@arcan762 stop.
@SolaceEasy
@SolaceEasy Ай бұрын
Sharp and bony. That's gonna hurt.
@AmethystPeople
@AmethystPeople Ай бұрын
@@arcan762 that's a really weird thing to say
@jackmason5278
@jackmason5278 Ай бұрын
Pretty? Yes, but she completely lacks taste in clothing, jewelry, and makeup. She would look far better without all the ill-advised additions.
@BusinessInformationGathering
@BusinessInformationGathering Ай бұрын
このオレンジ色のサビ病は、小麦の収穫量を減らすだけではなく、もし、人間が食べた場合、体の毒になるのか?なう(2024/11/27 12:10:07)
@Joedirtsoilwork970
@Joedirtsoilwork970 Ай бұрын
I’m fed up.. wheat is in trouble because gmo crops lack natural resistance and because chemicals have turned our native soil into sterile wastelands where the bad microorganisms always come back faster than the good microorganisms that our poor ag practices have driven out. Modern technology is the problem not the solution, nature had it under control for eons
@RobKaiser_SQuest
@RobKaiser_SQuest Ай бұрын
*If* there are any GMO wheat varieties on the market they only came out in the past couple years and my salesmen don't know about them.
@Bearbute0111
@Bearbute0111 Ай бұрын
Legalize it!!
@DomingoRK
@DomingoRK Ай бұрын
Vertical farming now please
@Christosan88
@Christosan88 Ай бұрын
Makes me think of the scene in Alien Covenant where they found huge wheat
@unknownmanufacturer2669
@unknownmanufacturer2669 Ай бұрын
If they would stop constantly alternating the genetics of the plants we would have less problems with some food supplies dwindling sometimes it helps yea but the majority of the time it actually causes problems for not only the plants but anything that eats it it's also why all planted foods are less beneficial for everything that eats it than previously
@ephemeral3372
@ephemeral3372 29 күн бұрын
Corn better.
@damarisfish
@damarisfish Ай бұрын
Can we eat rust? Like mushrooms?
@mho...
@mho... Ай бұрын
you can eat ANYTHING, atleast once!
@brianphillips7696
@brianphillips7696 Ай бұрын
Probably not. I don’t know if it has any nutritional value and i can’t think of an economical way to separate it from the wheat plant it is growing on. Some similar fungi are bad for humans to consume. (Though I haven’t heard of wheat rusts that cause problems)
@Andrewp226
@Andrewp226 Ай бұрын
$450k Returns the Lord is my saviour in times of my need!!!
@doroteasilva
@doroteasilva Ай бұрын
wow this awesome 👏 I'm 37 and have been looking for ways to be successful, please how??
@Andrewp226
@Andrewp226 Ай бұрын
It's Ms. Susan Jane Christy doing, she's changed my life.
@jonathandyes
@jonathandyes Ай бұрын
After I raised up to 325k trading with her I bought a new House and a car here in the states 🇺🇸🇺🇸 also paid for my son's surgery (Oscar). Glory to God.shalom.
@janetfreeman2300
@janetfreeman2300 Ай бұрын
Absolutely! I've heard stories of people who started with little to no knowledge but made it out victoriously thanks to Ms. Susan Jane Christy.
@Robertjonathan531
@Robertjonathan531 Ай бұрын
Can't imagine earning $85,000 biweekly, God bless Ms. Susan Jane Christy, God bless America 🇺🇸♥️
@LowOfSolipsism
@LowOfSolipsism Ай бұрын
I like other hosts more.
@marksilla8276
@marksilla8276 Ай бұрын
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