Hello sir gud day what is the reason and cause why there are silkworm that they dont develop their cocoons just on top of the cocooning frames till they die, i need your advice sir what will i do so i could raised a good cocoons too,thsnk you very mu h sir if you reply me, watching u fr .the philippines.
@beereshmudakannanavar63056 жыл бұрын
We control uzi fly by dusting bleaching powder surround rearing house... Wearing mosquito net to rack....keeping fly stick pad. ...mix detergent power n turmeric in wate nr keep bowl in window