---

作 者 ：曹显祖; 朱庆森

期 刊 ：作物学报 1987年 13卷 04期 页码：265-272

关键词：稻；

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

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

---