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- This new method was suitable for accurate measuring of many kinds of plant leaf area whether it was the living leaf or it was picked up, especially for large amount of leaf area. 该方法适用于对多种植物叶面积进行活体或采摘后的精确测量,尤其适于大量叶面积的测量工作。
- Method of improving the precision of measurement of leaf area 提高植物叶片面积测量精度的方法
- Report on measurement of leaf area index of low subtropical forests by using digital plant canopy imager 利用数字植物冠层图象分析仪测定南亚热带森林叶面积指数的初步报道
- measurement of leaf area 叶面积测定
- A Preliminary Study on the Mathematic Model of Leaf Area of Ulmus pumila Linn. 与相似的文献。
- Leaf area is the best measure of the photosynthesizing capacity of the plant. 叶面积是测定植株光合能力的最好尺度。
- The heritability of leaf length and width, leaf area, SLW and leaf blade curvature were higher than 0.5. 叶宽和比叶重的基因作用主要表现为加性效应；
- Abstract: The paper studied the variational process of leaf area index (LAI), leaf chl orophyll density (CH. 中文摘要: 分析了北京大屯科技站水稻叶面积指数 (LAI)、叶绿素密度 (CH .
- Research on Night Measurement Methods of Leaf Area 叶面积测定方法的研究效果初报
- Narrow heritability of leaf number,branching number of tassel and leaf area per plant were 62.94%,62.93% and 54.00% respectively. 叶片数、雄穗分枝数和单株叶面积的狭义遗传力分别达到62.;94%25、62
- Changes of leaf area and soluble sugar of Macadamia seedlings were studied under conditions of water deficit stress and natural rewatering. 摘要以澳洲坚果幼苗为试材，探讨缺水胁迫及复水处理后，其叶面积、叶片可溶性糖含量的适应性变化。
- The result showed: in different light environments anti different plants, transpiring water volume and absorbing heat quantity of leaf area was very different. 结果表明：不同的光环境及植物在单位叶面积内的蒸腾释水量及吸热量有很大差别。
- Scientific measurement of the head. 头测量学，头测量学，测颅学头颅的科学测量
- 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. 孕穗期小花数均与叶面积、叶片重、叶鞘重和总干物重呈显著或极显著正相关，而与茎高的相关不显著。
- Measurement of the depth of large bodies of water. 海洋测深学，海洋测深术测量大水域的深度
- The scientific measurement of time. 计时学时间的科学测量
- The overall measurement of this room is 80 square meters. 这个屋子的总面积是80平方米。
- Study on photosynthetic production and DMW on Bt-transgenic cotton, showed that the effective leaf area increase significantly, higher efficient leaf area compared with CK, the ratio of leaf DMW and area go up, the NAR increased. 对转基因抗虫棉杂交种的光合生产及干物质分配研究表明，转基因抗虫棉杂交种F1代种有效叶面积显著增多，高效叶面积大，比叶重和净同化率高，群体发展较合理，光合生产率高。
- He was found asleep on a pillow of leaves and moss. 有人看见他枕著树叶和苔藓睡著了。
- When did the first measurement of the speed of sound take? 第一次测量声速是在什么时候？
