| 耐盐碱苜蓿品种中苜1号的生产性能研究 |
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| 引用本文： | 陈彩锦,张建兴,金学平,马克成,高婷,王晓春,王川,张俊丽,杨天辉,赵萍.耐盐碱苜蓿品种中苜1号的生产性能研究[J].安徽农业科学,2018,46(9):78-79,96. |
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| 作者姓名： | 陈彩锦 张建兴 金学平 马克成 高婷 王晓春 王川 张俊丽 杨天辉 赵萍 |
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| 作者单位： | 宁夏农林科学院固原分院,宁夏固原,756000;宁夏农林科学院动物科学研究所,宁夏银川,750002;宁夏回族自治区草原站,宁夏银川,750002 |
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| 基金项目： | 宁夏回族自治区政府农作物育种专项，宁夏农林科学院院自主研发成果孵化项目 |
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| 摘 要： | 目的]研究耐盐碱苜蓿品种中苜1号的生产性能。方法]以中苜1号为参试品种,对其不同年份在盐碱地上的鲜干草产量、株高、分枝数进行比较。结果]苜蓿品种中苜1号在盐碱地种植生产性能较高,尤其是在种植以后的3~5年内,其植株株高较高,分枝数较多,地上生物量大,鲜干草产量高。结论]中苜1号能改良盐碱土壤及恢复环境,同时在盐碱地上具有一定的适应性,可作为土壤盐碱地改良的苜蓿推广品种。
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| 关 键 词： | 苜蓿 中苜1号 生产性能 |
Study on the Production Performance of Alfalfa Variety Zhongmu No.1 with the Saline-alkali Tolerance |
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| Abstract: | Objective] To study the production performance of alfalfa variety Zhongmu No.1 in the saline-alkali soil. Method]Taking Zhongmu No.1 as test variety,its fresh grass yield,hay yield,plant height and branch number in saline-alkali soil in different years were com-pared. Result] Zhongmu No.1 planted in the saline-alkali soil had higher production performance. Especially in the 3th-5thyears after plant-ing,Zhongmu No.1 had higher plant height, more branch number, greater aboveground biomass and higher fresh and hay yield. Conclu-sion] Zhongmu No.1 not only could improve saline-alkali soil and restore the environment, but it had a certain adaptability in saline-alkali soil,so it could be used as alfalfa variety to be popularized for improving the saline-alkali soil. |
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