| 水稻品种的库源特征及其类型划分的研究 |
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| 引用本文： | 曹显祖,朱庆森. 水稻品种的库源特征及其类型划分的研究[J]. 作物学报, 1987, 13(4): 265-272 |
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| 作者姓名： | 曹显祖 朱庆森 |
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| 作者单位： | 江苏农学院 |
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| 摘 要： | 本研究以长江中、下游中熟籼、粳品种为供试材料,通过剪叶、疏花,测定剑叶光合强度,叶片与茎、鞘光合产物运输分配以及籽粒灌浆动态等,研究水稻品种的源库特征。并按二元多项式数学模型对源库与产量的关系进行反应面分析,初步将供试品种分为增源增产、增库增产以及库源互作3种类型。还研究了不同肥力条件下品种源库类型的变化
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| 收稿时间： | 1986-12-03 |
| 修稿时间： | 1987-06-24 |
STUDY ON CHARACTERISTICS OF THE RELATIONSHIP BETWEEN SOURCE AND SINK IN RICE VARIETIES AND THEIR CLASSIFICATION |
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| Cao Xianzu,Zhu Qingsen. STUDY ON CHARACTERISTICS OF THE RELATIONSHIP BETWEEN SOURCE AND SINK IN RICE VARIETIES AND THEIR CLASSIFICATION[J]. Acta Agronomica Sinica, 1987, 13(4): 265-272 |
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| Authors: | Cao Xianzu Zhu Qingsen |
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| Affiliation: | Jiangsu Agricultural College |
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| Abstract: | By means of leaf-cutting and reducing the number of flowers,therelationship between source,and sink of eleven rice varieties was studiedIt was found that the varieties being used in the study could be dividedinto three types.1.The source-limited type,which was characterized by a large num-ber of spi |
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