Qinghai hybrid rapeseed system formed a system of nursery and pushing integration

Qinghai News Network · Damei Qinghai Client News (Reporter Wang Ruixin reported) Rape is the largest crop in Qinghai Province. , Account for 69%of the province's rape area. Over the years, Qinghai Province has made full use of its unique isolation barrier and cold climate resources, and has achieved remarkable results in hybrid rapeseed breeding.

It is reported that the Spring Rubei Research Institute, which is mainly researcher at the Provincial Academy of Agricultural and Forestry Sciences, is engaged in the selection and promotion of new spring rapeseed varieties and cultivated 15 mixed series of spring rapeseed hybrid. Among them, the selection of No. 7 is successful. The cabbage -type rapeseed planted in some areas has greatly improved the production and quality of rapeseed, and the output and quality breakthroughs have been achieved. Miscellaneous 4 has increased the altitude of spring rapeseed by 300 meters. The promotion area of ​​the rape areas reached 1 million mu. With the characteristics of high yield, wide adaptability, and excellent quality, the varieties of varieties have caused revolutionary changes in rapeseed planting in spring rapeseed areas, promoted the replacement of varieties, greatly improved the production and quality of spring rapeseed, realized the spring rape industry industry High -yield, high -quality, and efficient.

In recent years, Qinghai Province has relied on the construction of the province's crop seed project, the national -level mutual assistance county hybridized rapeseed county and the regional good breeding breeding base, and successfully created the Qinghai Provincial Extension County, Guide County, Ledu District, Gansu Province, and Gansu Province. The hybrid rapeseed bases dominated by Minle County have more than 30,000 acres of breeding bases. Each year, nearly 5 million acres are promoted in the national spring rapeseed areas such as Inner Mongolia, Xinjiang, and Gansu, accounting for about 85%of the hybrid rapeseed area in the national spring rapeseed area. At the same time, Green Miscellaneous No. 5 has also gone abroad and has been planted in Mongolia, Pakistan, Kazakhstan, Russia and other countries. It is the first hybrid rapeseed variety to promote in foreign countries. Through years of development, Qinghai Houfeng Agricultural Technology Group Co., Ltd. has developed into a hybrid rapeseed breeding and breeding and breeding enterprise. It is the only A -level enterprise in the province's credit rating of the Chinese seed industry. The industrialization model of+base+farmers "has built the country's largest hybrid spring rapeseed breed base. The total sales of annual hybrid rapeseed seeds reached more than 30 million yuan, ranking fifth in the country.

Source: Qinghai News Network

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