Deqing Gonggan

China's first mandarin, Deqing Gonggan, originated in Deqing County, Guangdong Province, has golden fruit color, smooth skin, crisp flesh, refreshing no slag, rich juice, sweet and delicious, rich honey, and excellent flavor. The fruit is rich in nutrients, ric.......

Four measures to deal with crop freeze injury

Low temperature damage will seriously affect the growth of crops. One will cause damage to the plant tissue, especially small seedlings or seedlings susceptible to freezing and death; two will lead to excessive humidity in the field, the soil freezes, damage the s.......

Vomiting toxin detection enzyme-linked immunoassay

Vomiting Toxin Tester Enzyme-linked immunoassay procedure:

Vomiting toxin, also known as deoxynivalenol (DON), is one of the trichothecene olefins, which is usually grown by moldy algae in cereals such as wheat, corn, barley, and valerian. Generated by the prime. Vo.......

Soybean sowing method

Soybean production sowing methods are currently applied: narrow row dense planting sowing method, equidistant hole sowing method, 60 cm double seeding, precision on demand method, the original ridge sowing, seeding sowing, wheat interplanting, board beans and so on.

(1) Narrow-row .......

Field Management of Winter Carrots

The tender seedlings are carrots, and the planting of dense leaves is not conducive to the formation of fleshy roots. Therefore, seedlings need to be seeded after time and time. The first time the seedlings were in 1 to 2 true leaves and the seedling height was 3 cm. The density of seedlin.......