In order to promote the stone brand of Linger County and expand the results of investment promoti...

It is safe and effective in low temperature period, and can be used to control grass weeds and ...

Shanghai Shanbai Automatic Control Instrument Co., Ltd. (hereinafter referred to as Harbin El...

From the beginning of the year to the present, the international PV market is experiencing a â�...

The season transition period is the high incidence of piglet diarrhea. Because the newborn piglets ...

In autumn, the ground temperature gradually decreases, the roots of vegetables are severely agi...

On the 12th, Premier Wen Jiabao of the State Council presided over the State Council executive me...

Biological pesticides generally refer to the use of biological living organis...

At present, crop pests and diseases are still mainly based on spraying pesticides. However, in ...

When this disease occurs, brown round lesions appear on young leaves, leaves, flower buds, branches...

The reporter learned from the Zhengzhou Municipal Government that in order to recognize the units...

Bud connection is a commonly used grafting method for flowers and trees. It is most suitable for au...