Wu Xiaoling: Increase the DNA loci of rice and maize to 4, improve the identification standard of varieties

How to solve the problem of homogenization of varieties? In 2019, on rice and corn, the number of DNA sites was increased from 2 to 4. The purpose is to solve the problem of imitative breeding and homogenization, solve the problem of farmers purchasing seeds, and disorder the enterprise.

Great collection of high quality tomato varieties! - Rainbow tomato

Rainbow tomato: Infinitely growing small and medium fruit tomato, medium and early maturing varieties, strong plant growth, strong disease resistance, long rounded fruit, mature red, yellow and green color, single fruit quality 50 ~ 70 grams, good consistency good quality, high-end vegetables for