• Compared with parental rice, LF rice showed an advantage in its vegetative growth and the yields of leaf, sheath and stem increased by 27.77%, 30.19% and 37.96% respectively.

    在相同种植条件下,低纤维基因突变体选育表现出营养体生长优势,收获期生物产量分别较亲本提高27.77%、30.19%37.96%。

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  • The flag leaf sheath length affects heading.

    一叶鞘长度显著影响出穗效果。

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  • The floret number was significantly correlated with the weights of leaf, leaf sheath, whole main stem or tiller, and leaf area, but not with the length of stem.

    孕穗期小花面积叶片叶鞘重和总物重呈显著极显著正相关茎高相关不显著。

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  • The relationship between spikelet fertility and the green leaves area, the dry matter dynamic of leaf sheath and culm of different cultivars was analyzed.

    不同品种绿叶面积物质动态变化及其与子粒结实关系进行了分析。

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  • Comparison of the water potentials of leaf, sheath and culm has done.

    对春小麦叶鞘叶片水势变化情况进行了比较

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  • Difference of them prove flow intensity of spike neck not only relate to roots vigor, may have close ties with the leaf, stem sheath and activity of capacity of reservoir.

    它们之间差异说明节间的伤强度不但根系活力有关可能叶片库容活性也有密切联系

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  • The contribution to seeds from Stem and sheath was larger than leaf and bracts.

    转移干物质籽粒的贡献率最大,叶片叶次之。

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  • Nitrogen output rate from flag leaf, stem and leaf sheath were increasing, but nitrogen contribution rate was decreasing with varietal development.

    随着品种演替,茎杆叶鞘中的氮素输出增加输出贡献率则与此相反。

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  • Culm sheath auricles falcate, long. Leaf blade abaxially minutely pubescent along one or both sides of midrib.

    竿箨耳廓镰刀形沿着中脉两面那个叶片背面稍具短毛。

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  • In the whole grain filling periods, leaf sheath performed function as flow organs which participated in assimilation products transportation from leaves to grains.

    整个灌浆叶鞘作为物质籽粒运输的通道()——转运同化物质。

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  • It concluded that, at the early stage of grain filling, leaf sheath performed the physiological function as sink, which received nutrient substance from leaves.

    结果表明,灌浆初期叶鞘接收叶片营养物质,具备“生理作用

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  • It might be one of the reasons why BPH has a preference of feeding on leaf sheath aggregately from chemical point of view.

    也许褐飞虱喜欢聚集叶鞘部位取食化学因素之一。

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  • A spiral deformation occured in the lower part of the young leaf enclosed in the sheath.

    在叶鞘裹住下部呈现螺旋状

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  • It was shown in the populations that the apiculus coloration matched to basal leaf sheath coloration in each plant.

    各个植株上,颜色叶鞘颜色的表现完全相同。

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  • Heat tolerant cultivar is higher than heat sensitive cultivar in leaf phloem area ratio and leaf sheath duct area ratio, while lower in leaf duct area ratio and leaf sheath phloem area ratio.

    耐热品种叶片韧皮部面积比例叶鞘导管面积比例大于不耐热品种,叶片导管面积比例、叶鞘韧皮部面积比例则小于不耐热品种。

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  • Plants with a mild phenotype formed normal leaf sheaths and blades, but lacked ligules and showed diffusion of the blade-sheath boundary.

    轻度植株正常叶鞘没有,叶与叶鞘的边界弥散

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  • Plants with a mild phenotype formed normal leaf sheaths and blades, but lacked ligules and showed diffusion of the blade-sheath boundary.

    轻度植株正常叶鞘没有,叶与叶鞘的边界弥散

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