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#The_recipe_of_the_Nutrient_medium_for_kids_Phalaenopsis_Orchids_from_their_seeds
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A variety of seeds for home and garden goo.gl/ZpXGwr
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A variety of seeds and tools for home and garden ali.pub/o75f6
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Litmus paper for PH measurement of acidity in the nutrient medium ali.pub/a6cp2
We will soon publish a video on how we make fertile ground for growing seeds of orchids. The culture medium we make this recipe, but there are other recipes. Manufacturing environment. Wednesday I cook for this recipe:
dist. water - 400ml.
fertilizer for orchids - dosage on the packaging
sugar 4gr.,
honey-4gr.
starch - 80 g. (INSTEAD OF AGAR)
activated carbon is one of crushed into powder
tablet
mashed bananas -25gr can be replaced with tomato juice.
Enough for 4-5 banks.
All components to mix and measure the pH. For planting orchids, the pH of the medium should be in the range of from 4.8 to 5.2.
If the pH is high it can be lowered with the help of lemon juice. If the pH is low it can be improved by using a solution of baking soda.
You need to add drop by drop until the desired pH level
Banks with this nutrient medium sterilized for 30 minutes.
Orchid seeds are very small. In contrast to the nutrient solutions, they can't be sterilized
by heating, as this will kill them, so you need to use a chemical method of sterilization. Suitable hydrogen peroxide 3% from the drugstore and Hypochlorite
sodium, the active ingredient of most homemade bleach 5-10% , makes a good
sterilization, or the usual 1% chlorine diluted in water. Seeds soaked and planted immediately. We covered the seeds in a syringe without a needle and disinfected piercing awl cover, injected a couple of drops of seed on a nutrient medium together with a peroxide.The injection site was sealed with duct tape. Place lid on before you stab the awl we also disinfected. And seeds, we transplanted outdoors without box, without opening the cover on the banks, just their piercing.
A strong solution containing chlorine,
must be used with caution.
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