1. Selection of resistant (resistant) disease varieties

Although immunized species have not yet been found, there are some disease-resistant varieties with good agronomic traits, such as Sumai 3, Sumai 2, Xiangmai 1, Yangmai 4, Wanya 2, Yanmai 5 and 158. , Liaochun No. 4, Maimai No.......

Release date: 2017-08-21

.......

人维生素D3(VD3)ELISA试剂盒

 上海科顺生物所有的elisa试剂盒提供免费代测  实验室专用 ELISA检测试剂盒�.......

Sunflower Verticillium wilt occurs mainly in the adult plant stage. Before and after flowering, the leaf tip part of the leaf begins to chlorosis, then the leaf tissue of the whole leaf chlorosis, yellowing between the leaf margin and lateral veins, and then turn brown. The disease progres.......

This reagent is for research use only: This kit is used to determine the content of human Coxsackie virus IgM (Cox V-IgM) in human serum, plasma and related liquid samples.

Experimental principle :

The kit uses a double antigen sandwich meth.......

Blockchain technology is an Internet database technology, which is characterized by decentralization, transparency and transparency, so that everyone can participate in database records, so it is also called distributed ledger technology.

So how does the blockchain combi.......

Winter date is rich in vitamins, dietary fiber and minerals, high nutritional value, often eat jujube can enhance immunity, detoxification and liver protection, prevention and treatment of cardiovascular diseases and so on. So what should you pay attention to when .......

Release date: 2017-08-18

Xinjiang boy Abu (a pseudonym) and his small heart beating under thin skin finally saved! With the support of Shanghai.......

With the development of the aquaculture industry, more and more people are breeding beef cattle. However, the most troublesome thing for the farmers in the breeding process is the weighing problem of the beef cattle. Then, when there is a lot of cattle in the market? In.......

Many people know that autumn health focuses on raising the lungs. Then do you know what to do in daily life?

diet

Eat white fungus, white radish, less spicy

"In .......

How much suitable for liver

The average amount of pork liver can be eaten every day.

100 grams of pig liver contains about 5000 micrograms of vitamin A. According to our country's dietary nutriti.......