Green ecological organic fertilizer is based on chicken manure and crop straw as the main …
The stocking of crabs is the first process of adult crab breeding. Preparation for pre-sto…
After heavy rain or heavy rain, in addition to timely drainage and earth protection, the f…
In the dry climate in autumn, the human body is easily plagued by "Qiuzao", and …
Why do people get sick? Apart from bacteria, the main cause is toxins in the body. Toxins …
The suckling period of piglets is generally 28 days to 60 days in our country. Large-scale…
The body is loose fat, even the courage to wear a skirt are not? Below, the following Xiao…
1, concentration
The appropriate concentration of spraying concentration received …
Although crabs are delicious, nutritious and delicious, many peop…
As the weather gradually turns cold, autumn and winter haze days are very unfavorable to c…
From the hot summer heat to the cool autumn, the temperature drops greatly, and the temper…