Knowledge

Currently, soil salinization has become a problem. Saline alkali land refers to the phenomenon where the groundwater level increases, mineralization increases, coupled with climate

Some farmers believe that spraying during the flowering period is not suitable because spraying during the flowering period can affect wheat pollination, and it is not too late to

It is the season when wheat is about to be sown. To achieve a good yield of wheat, it is important to apply fertilizer scientifically. If it is not used correctly, it will not be e

Autumn is a season of abundant harvest and also a season of sowing. The corn, rice, soybeans, peanuts and other crops planted in the previous crop will gradually usher in a concent

Cabbage beetles are one of the common pests in vegetable cultivation, especially on radishes and cabbage. So, how harmful is the carrot and cabbage worm? How to prevent and control

Pumpkins prefer a cool and humid climate and are easy to cultivate. However, they also encounter various diseases during their growth process, among which pumpkin stem blight is mo

Comprehensive prevention and control measures for vegetable virus diseases 1. Prevention of viral diseases outweighs treatment Select resistant varieties. Different vegetable varie

Methods for identifying the quality of seeds 1. Visual verification. Determine the quality of the seed, such as its plumpness, uniformity, impurities and incomplete seeds, whether

Calcium Chloride (CaCl2) is a multifunctional chemical that also has many applications in petroleum refining. The following are some of the main uses and reasons for calcium chlori

Key Points for Planting Rapeseed Variety selection. Select extremely early maturing varieties with heat resistance, strong comprehensive disease resistance, beautiful plant shape,

The length of the corn axis is normal, but a portion of the axis is exposed and not wrapped by the bracts. Some plots have bracts that are only one-third of the length of fruit ear

Lodging is a common problem in soybean production, which seriously affects the yield and product quality of soybeans and brings certain difficulties to field management and harvest