Leaf analysis 叶分析 ; 叶片分析 ; 叶质分析
Plant leaf analysis 植物叶分析
leaf analysis diagnosis 叶分析诊断
diagnosis of leaf analysis 叶分析诊断
diagnosis method of leaf analysis 叶片分析诊断法
leaf-color analysis 叶色分析
Leaf Margin Analysis 叶缘分析法
leaf nutrient analysis 叶片营养分析
It was exact method that technique of leaf analysis was ascertained nitrogenconcentration and nitrogen forms.
6．叶分析技术是确定合理的氮素形态、氮素浓度最准确方法之一。
参考来源 - 氮素形态及氮素配比对越橘生长发育影响的研究Major factors of the pear iron chlorosis were determined through soil testing and leaf analysis.
通过对酥梨缺铁黄化症的土壤分析、叶片分析来确定诱发黄化的主要因素。
参考来源 - 酥梨缺铁黄化症及矫治技术的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Leaf analysis technique and its application in grape fertilization were summarized in this paper.
本文评述了葡萄叶分析营养诊断技术及其在葡萄施肥中的具体应用。
Major factors of the pear iron chlorosis were determined through soil testing and leaf analysis.
通过对酥梨缺铁黄化症的土壤分析、叶片分析来确定诱发黄化的主要因素。
The results of leaf nutrient analysis showed that Mg deficiency in citrus leaf existed in many Fujian provincial orchards, about 41.67-57.14% of all leaf samples tested.
叶片分析结果表明，我省山地柑桔园缺镁相当普遍，分析叶样中有41.67～57.14%低于适量范围。
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