Chemical fertilizers can be divided into two types, chemical acid and alkaline, and physiological a...

The so-called "avoiding disease" cultivation is to take comprehensive preventive measure...

Pregnancy and vomiting are common symptoms during pregnancy. Pregnant women are uncomfortable and ...

Plant morphology: Polyphylla: perennial herb, 25 to 40 cm high, cylindrical root, long and hypertr...

Cucumber jellyfish (nutrition: Vitamin c, iodine, acetylcholine, etc.) Raw materials: 80 grams of...

1 Disperse the cut straw into the cement tank. Every 40 cm thick layer of straw will be uniformly d...

As the saying goes, "Spring is in a bad autumn." The lack of autumn is a protective resp...

In autumn and winter, small cucumbers are easy to grow in length, and they must be put on shelves ...

This article summarizes the technical requirements for the production environment, production tech...

Diet taboo articles The diet of the elderly is different from that of young people. The elderly h...

What should be paid attention to in crop fertilization? Regarding crop fertilization, we have repea...

Sensory identification method: If cracks, breaks, bends, twists, corrosion, fatigue, etc. of parts...