Recently, the author was informed by the Dagang Management Committee of the Tianjin Binhai New Area that after years of efforts, certain industry companies in Liutangzhuang Village, Dagang, successfully transferred anti-dry-heart genes to relevant Chinese cabbage varieties, making the Chinese cabbage resistant to dry heart disease. The increase has marked a breakthrough in the breeding technology of Chinese cabbage in Binhai New Area.
The company's seed industry scientific research personnel introduced to the author, Chinese cabbage heart disease is a physiological calcium deficiency and manganese deficiency caused by the disease, if not timely prevention and treatment, it may lead to absolute yield of Chinese cabbage. At present, the resistance to dry heart disease has become an important breeding goal for Chinese cabbage. Up to now, the company has cultivated 8 new varieties of Chinese cabbage and sells more than 60,000 kilograms of seeds each year in Hebei, Inner Mongolia, Sichuan, Yunnan and Guizhou. In the future, the hybrid combination of Chinese cabbage will continue to be trialed. In the next two years, farmers in the Binhai New Area will be able to plant high-quality Chinese cabbage anti-dry-hearted new varieties of white-gang, crushed-wrapped, and yellow-hearted Chinese cabbages, and will be gradually promoted throughout the country.
Xi'an Natural Field Bio-Technique Co., Ltd. , https://www.naturalnf.com