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作 者 ：宛秀兰

期 刊 ：作物学报 1981年 7卷 04期 页码：249-258

关键词：墨；

摘 要 ：本文是以墨西哥小麦品种“他诺瑞”(Tanori F-71)为例,对其在我国种植期间千粒重的变化与生态条件所作的相关和回归分析。结果证明,“他诺瑞”在我国北方春播地区种植,由于纬度高,春季气温回升快,出苗至抽穗阶段的生育天数较原产地缩短了20～42天,其千粒重与这一段的生育天数成显著的正相关,γ₁=0.5962^**

Abstract:Mexican wheat cultivars have been introduced to our country andplanted in many regions for more than a decade.Some of them performedvery well:with good adaptability,cold tolerant,and rust resistant.|As the environmental conditions of our country differ from those ofMexico,their agronomic characteris

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