Chrome Extension
WeChat Mini Program
Use on ChatGLM
VIPCreated with Sketch.

耐密抗倒伏宜机收品种试验初探

盛秀春,周雪松,赵妍,李树祯,王永刚,刘春芳

Science and Technology of Tianjin Agriculture and Forestry（2021）

Cited 0|Views3
No score
Abstract
选择京农科728、伟科702、华农138等7个品种进行对比试验,结果表明,参试的7个品种生育期适中,抗倒伏性较强,除飞天358外,其他6个品种单产均在650 kg·667 m-2以上.伟科702生育期比其他品种长2～3 d,籽粒后期脱水较慢;华农138和联创808株高偏高,存在倒伏风险.综合分析,京农科728、纪元128等2个品种产量较高,耐密抗倒伏性强,后期籽粒脱水快,适宜机械化收获,可以在天津市蓟州区推广种植.
More
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined