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2014~2015年在大兴、通州等地对从中国农科院等育种单位引进的13个冬小麦新品种进行了筛选试验,试验内容包括多点田间试验和专项鉴定,田间试验要求全生育期只浇1次冻水,专项鉴定有抗旱性、抗寒性、抗病性鉴定及品质检测。结果表明:京农12-79抗旱性、抗病性强,丰产稳产性好;航麦501、轮选117、CA12003、中麦3284四个品种节水,丰产稳产性好;农大6439为优质、节水品种。由于小麦是主要农作物,这些品种有待进一步试验以确定其推广价值。
From 2014 to 2015, 13 new winter wheat varieties introduced from Chinese Academy of Agricultural Sciences and other breeding units were screened in Daxing, Tongzhou and other places. The experiment included more field trials and special appraisals. The field trials required that only the whole growth period 1 frozen water, a special identification of drought resistance, cold resistance, disease resistance identification and quality testing. The results showed that: Jingnong 12-79 had good drought resistance, strong disease resistance and good yield and stability. Four varieties of Hangmai 501, Rotary 117, CA12003 and Zhongmai 3284 were water-saving, Water-saving varieties. As wheat is the main crop, these varieties are to be further tested to determine their promotional value.