Release date: 2016-06-16

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Release date: 2016-02-29

According to a technical review report from the Massachusetts Institute of Technology, doctors in Texas are planning t.......

Release date: 2016-05-27

A vegetable farmer in Liaocheng, Shandong Province asked: The current spring cucumber has entered the late growth period, cucumber premature aging is serious, the yield is reduced, and the curved melon, big guaguai and other deformed melons increase, how to do?

Xiaohong Yang: One i.......

Expert introduction:

Fan Zhihong: Associate Professor, Department of Nutrition and Food Safety, Food College, China Agricultural University, Ph.D. in Food Science. Member of Nutrition Support Committee of China Food Science and Tech.......

Leafminers are most severely damaged during the summer and autumn shoots in July-September. For leaf miners, it is best to spray about 5 mm after the shoots are removed. It is possible to use 3% avermectin EC 5000 times, or 3% acetate EC 3000 times, or 480 g/L chlorpyrifos. Emulsion 1000 t.......

Since the beginning of summer, the frequency of high temperature has increased significantly. This period is the early rice filling stage, single-crop rice tillering and panicle differentiation, and some early maturing varieties are at the flowering stage. The high temperature heat damage .......