1. Select good breeding pigs and use the best combination of pig production. Domestic pigs are…
How the crop roots absorb water, mineral nutrients, and synthesis …
Pear tree flowering management is very important, there are flowers and fruit, improper ma…
Release d…
Recently, when the author went to the countryside, he discovered that some farmers did not…
First, the hazard characteristics: cucumber gray mold mainly harm flowers, leaves, stems and f…
At present, the Chinese medicinal material Banlangen is promising in the market, and now i…
Flower nutrition soil DIY
The nutritional soil of potted flow…
The advantages of fermentation of chicken manure by Jinbao are not…
First, control the temperature of the arch shed cultivation cangun, eggplant seedlings after t…
Select good geese to choose large-sized, fast-growing, rough-feeding and docile geese, suc…
After the autumn mushrooms are harvested, if no warming measures are taken and the production …