| 棉花"两带育苗"基质配方研究 |
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| 引用本文： | 王谧,王维东,范玉刚,赵志华,刘平,卜群第. 棉花"两带育苗"基质配方研究[J]. 安徽农业科学, 2010, 38(10): 5033-5034. DOI: 10.3969/j.issn.0517-6611.2010.10.023 |
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| 作者姓名： | 王谧 王维东 范玉刚 赵志华 刘平 卜群第 |
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| 作者单位： | 长江大学作物遗传育种研究所,湖北,荆州,434025;长江大学作物遗传育种研究所,湖北,荆州,434025;长江大学作物遗传育种研究所,湖北,荆州,434025;长江大学作物遗传育种研究所,湖北,荆州,434025;长江大学作物遗传育种研究所,湖北,荆州,434025;长江大学作物遗传育种研究所,湖北,荆州,434025 |
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| 摘 要： | [目的]完善棉花＂两带育苗＂（带基质移栽和带拮抗作用的无土旱育苗技术）的配方结构。[方法]以棉苗发芽率为测定指标,在单质试验基础上采用DPS均匀试验,并对结果进行二次多项式回归方程模拟、优化求解,再验证最优配方。[结果]最佳基质配方为：X1占69.72%,X2占30.82%,X3占2.31%,X4占1.59%,X5占0.25%。此时的出苗率预测值达到81.63%。[结论]均匀设计法用于基质配方的筛选,能明显提高试验效率,降低试验费用,并在保证提整性、保水性等关键性能上得出较为理想的配方。
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| 关 键 词： | 陆地棉 两带育苗 无土旱育苗 配方 |
Study on Matrix Formula of Cotton Seedling Raising with Transplanting Vector and Antagonist |
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| WANG Mi et al. Study on Matrix Formula of Cotton Seedling Raising with Transplanting Vector and Antagonist[J]. Journal of Anhui Agricultural Sciences, 2010, 38(10): 5033-5034. DOI: 10.3969/j.issn.0517-6611.2010.10.023 |
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| Authors: | WANG Mi et al |
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| Affiliation: | WANG Mi et al (Institute of Crops Genetics , Breeding,Yangtze University,Jingzhou,Hubei 434025) |
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| Abstract: | [Objective] The research aimed to improve the technique system of cotton seedling raising with transplanting vector and antagonist.[Method] Cotton seedling emergence rate was used as a measure index.Even-design solution was adopted.The consequence of all treatments was simulated by quadratic polynomial.And optimization solution was adopted.[Result] Satisfactory formula was as follows:X1 69.72%,X2 30.82%,X3 2.31%,X4 1.59%,X5 0.25%.Thus,the seedling emergence reached 81.63%.[Conclusion] Uniform design method ... |
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| Keywords: | Upland cotton Seedling raising with transplanting vector and antagonist Soiless and drought breeding Formula |
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