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四、中国小麦源库生态区及高产品种的基础模型(一)基因交流和源库型演变七十年代我国曾广泛宣传所谓“绿色革命”的功绩,并大量引进墨西哥半矮秆高产小麦品种,在全国范围试种。后来,墨麦系统的一些品种在我国西南、西北和北部的高原麦区得到一定的推广(如墨巴65、墨巴66、saric在云南,Cajeme在青海、宁夏,墨巴66在北部春麦区),而墨麦在黄淮麦区和长江中下游麦区则被全部淘汰。
Fourth, China’s wheat source reservoir ecological zone and high-yield varieties of the basic model (a) gene exchange and source-sink evolution In the seventies China has widely publicized the so-called “green revolution” merit and introduced a large number of semi-dwarf high-yield wheat varieties in Mexico, Try planting nationwide. Later, some varieties of the Mexican system were promoted in plateau areas in southwestern, northwestern and northern China (eg Mbabo 65, Mbabaru 66, saric in Yunnan, Cajeme in Qinghai, Ningxia, Mbab 66 in northern spring wheat ), While Mimai in Huanghuai wheat area and the middle and lower reaches of the Yangtze River wheat area were all eliminated.