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- In 1997,the valid tiller ending phase and maximum tiller phase delayed and leaf ages index increased in medium and late tillering phase under high-temperature. 1997年在分蘖中、后期持续高温，有效分蘖终止期和最高分蘖期向后延迟，叶龄指数增加。
- Corresponding Relationship of Maize Leaf Age Index, Ear Differentiation and Shape 玉米叶龄指数与穗分化及外部形态的对应关系
- leaf age index 叶龄指数
- The quantitative token of the residual age index of DDT in soils was primarily discussed,and the normalized residual time index(NRTI) of DDT was designed as one of the methods. 初步探讨了土壤中DDT残留时间的定量表征,设计出归一化的DDT残留时间指数(NRTI)作为定量表征土壤DDT残留时间的方法之一。
- Index of leaves age,growth yields,cellulose,lignin,pentose and the ratio of cellulose's length of reed in 3 experimental field in Panjin 7th jail region,where la... 石油开发的各种地面工程造成了严重的景观破碎化现象,破坏了湿地的原有生境,是造成湿地生态系统退化和苇田减产的主要因素。
- The transfer from qualitative research to quantitative analysis showd the inevitable tendency of research on the residual age index of dichlorodiphenyltrichloroethane(DDT) in soils. 从定性研究逐步向定量化分析发展,是土壤DDT残留时间研究的必然趋势。
- Removal of flowers and pods from flowering soybean plants also delays leaf aging. 如果从大豆开花的植株摘除花和荚，同样也能推迟叶子的衰老。
- Like most plant hormones, cytokinins also have other effects, including the prevention of leaf aging, or senescence . 如同大多数植物激素，细胞分裂素很有其他功效，包括阻止叶片老化或衰老。
- Simulation Model of Peanut Leaf Age 花生叶龄模拟模型
- LEAF AGE AND THE CAM ACTIVITY IN SEDUM SPECTABILE 长药景天的叶龄与CAM活性
- leaf age diagnosis fertilizering method 叶龄诊断施肥法
- The olive leaf is a badge of peace. 橄榄叶是和平的象征。
- He prefers to assort with people of his own age. 他更喜欢与自己的同龄人交往。
- Even the best quality rubber will perish with age. 就是最佳质量的橡胶也会因老化而腐烂。
- He come to the fore as a physicist at an early age. 他在早年就成了杰出的物理学家。
- The average age of the boys in this class is fifteen. 本班男生的平均年龄是十五岁。
- Education should not be restricted to any one specific age group. 教育不应限制在任何特定的年龄组上。
- It was difficult to tell his exact age. 很难判断他到底多大岁数。
- The annular markings on a tree indicate its age. 树的环形纹理显示其年龄。
- Age and wedlock we all desire and repent of. 成年与婚姻，均为我辈所欲，亦为我辈所悔。
