营养阶段
Effect of Soil Saline Type and Concentration as well as Soil Water Content on the Growth Characteristics of Switchgrass at the Vegetative Stage on Two Soil Matrixes
盐分和土壤含水量对营养生长期柳枝稷的影响
The phenophase of Rosa persica was divided into six main stages: sprout stage, vegetative branch stretching stage, blooming stage, fruit development stage, leaf falling stage and resting stage.
单叶蔷薇物候期分为萌动期、营养枝扩展期、开花期、果实生长发育期、落叶期、休眠期六个主要物候期。
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