Main diseases and prevention of tea root
1. The distribution and symptoms of white tinea philoxeroides 1,1: White leeches of tea are a …
Worthy of development of seaweed fertilizer
First, seaweed fertilizer and its role. Seaweed fertilizer is a natural organic fertilizer, an…
Integrated control of melon and quagga diseases
The gourd and the zucchini are the cucurbitaceous melons, and the zucchini is the variant of t…
"Wufeng No. 1" large source biological fertilizer
Advantages: 1. The free nitrogen in the air can be converted by nitrogen-fixing bacteria, allo…
Fire hatching duck technology
(I) Disinfection of eggs Eggs that are easily contaminated and contaminated by bacteria are on…
Several disinfection methods of onion and garlic seeds
1. Use 30% formalin diluted 300 times to immerse the onion seeds for 3 hours. After dipping, w…
Peach tree dormancy management technology in greenhouse
Greenhouse peach sheds forced dormancy, usually from mid-October to mid-November. The manageme…
Application of Livestock and Poultry Blood in Feed
Livestock and poultry blood is rich in nutrients, minerals, vitamins and trace elements and is…
Wakame cultivation technology
There are two methods for cultivation of Wakame artificial seedlings, one is low temperature s…
Duanmu Lingzhi Summer Tube Technology
First, sparse lychee: cultured mature material is about 10 to 20 days after the covering of th…