Sows can be divided into five stages: backup period, weaning period, pre-pregnancy, late pregnancy......
After 70% of the seed in the seedbed emerged, the plastic film covering the bed soil was removed. ......
After emergence of wheat, due to the influence of natural conditions and cultivation measures, var......
Currently, Agaricus bisporus is in the stage of mushroom production. Mushroom farmers should do a ......
After the end of a season's operation, the planter needs to be kept for a long period of time ......
This year, the wheat planting area in Zhaoxian County is 600.25 hectares. Overall, the amount of wh......
Peanut new planting is generally more than 20% more than continuous cropping, with a maximum yield......
Recently, the State Food and Drug Administration issued the "Opinions on Further Stre......
In winter, due to poor hygiene management, accumulation of excrement, feed mat grass fermentation,......
Prepare pigs for fattening before preparation: generally include: disinfection, castration, vaccin......
After two dilutions of pesticides are formulated, they can make certain non-soluble wettable powde......
Ensure that the ewes are in good condition. When ewes give birth, they lose a lot of water, so the......