Mold contamination and prevention
In the process of storage, Ganoderma lucidum fruiting body may be infected by various molds su…
Different soil fertilization
Different soil fertilization 1. Sandy soil has large sand, loose soil, coarse grain, poor wate…
Biological Measures to Control Cotton Bud Diseases
1. Protection and utilization of natural enemies: Cotton buds are a variety of natural enemies…
The production of bean curd chicken wings
After eating soy sauce tofu, the rest of the rot milk is licked and filled with a bottle. Do m…
How to eliminate low-yielding chickens
First, according to the appearance of the characteristics of out of low-yield chicken performa…
Prevention and cure of cockle rot
Zucchini rot is an important disease of zucchini, and it often causes serious losses due to it…
Scientific and Rational Fertilization to Control Nitrate Content in Vegetables
Vegetables are indispensable important foods in people's daily life. Studies have shown th…
Reasonable use of vegetables for high yield of phosphate fertilizer
Reasonable application of phosphorus fertilizer in vegetables, high yield and good quality. Ho…
Machine failure example 2
A Dongfanghong-70 bulldozer continuously broke two axles in operation. According to the operat…
Several kinds of attracting skills of piglets
Feeding sweets: When piglets prefer sweets, they should choose sweet, crisp and palatable beve…