“豫麦13”小麦高产潜力及主要生育特性研究

来源 :河南科技 | 被引量 : 0次 | 上传用户:youqing_2009
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豫麦13(郑州891)是当前河南省正在推广的一个小麦优良品种。为了掌握该品种的主要生育特性及其高产潜力,1989~1990年在本院试验地和新郑县七里井村一户的责任田内进行了高产栽培试验。其产量结果是: 新郑县七里井村张荣西责任田,经新郑县小星火办公室实地验收,豫麦13小麦实收面积4.2亩,总产2646公斤,平均亩产630公斤。收获时取点测产(每点6m~2),平均亩产608公斤。陕农7859小麦1.2亩,小区实收亩产392公斤。本院内试验田的豫麦13,因后期严重倒伏,产 Yumai 13 (Zhengzhou 891) is currently being promoted in Henan Province, a fine varieties of wheat. In order to grasp the main reproductive characteristics of the variety and its high yield potential, high-yielding cultivation experiments were carried out in the trial fields of our hospital and the responsibility farm of Qilijing Village, Xinzheng County from 1989 to 1990. The output results are: Zhang Rongjing Xinli County, Zhang Rong West responsibility farmland, Xinzheng County Small Spark Office on-site inspection, Yumai wheat harvest area of ​​4.2 acres, with a total yield of 2646 kilograms, the average yield of 630 kilograms. Take points when harvesting measured (6m ~ 2 per point), an average of 608 kg per mu. Shannong 7859 1.2 acres of wheat, plot yield per mu 392 kg. Yumai experimental field in the hospital 13, due to severe late lodging, production
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