中国测试精选文章 关键词: 川西 ； 茶园土壤； 营养元素； 背景值 [gap=1306]Key words：West of Sichuan; The soil of tea garden; Nutritive elements; Background
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病害大多与土壤（质地类型：壤土、砂土、黏土）有关，氮、磷、钾、铁、锌（Zinc）等营养元素(nutritive element)的缺失都 也许引发病害，可采购喷施宝进行叶面喷施，复合花肥进行根施，留意用量。
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nutritive element balance 营养元素均衡
nutritive element content 营养元素含量
inorganic nutritive element 无机营养元素
content of nutritive element 营养元素含量
And the microbe increases rapidly, with feasible habitat and specific nutritive element, it could increase to a large number.
同时它具有繁殖快,适应性强的特点,如果提供给微生物适宜的生长环境和特定的营养元素,就可繁殖出大量的目的微生物。
参考来源 - 用生物法处理石油烃类污染物的初步研究Nitrogen is one of main nutritive element that is needed by tobacco in growing. It controls the growth and development of cigar wrapper trough affects the root activity and endogenous hormone contents.
氮素是烟株生长所需的主要营养元素之一,它通过影响烟株根系活力、烟株体内激素含量的变化来调节烟株的生长发育。
参考来源 - 不同施N量与打顶对雪茄外包皮烟根系伤流强度和内源激素的影响·2,447,543篇论文数据，部分数据来源于NoteExpress
Effect of silicon on effective nutritive element in soil was examined.
本文研究了硅元素对土壤中有效营养元素的影响。
It is used in the African died as an important nutritive element since thousands years, for its nutritive properties as well as its enjoyable taste.
漆树坚果富有营养的特性和另人愉快的口味，使它数千年以来一直是非洲人饮食中一种非常重要的营养要素。
The nutritive indexes of several ingredients, such as amino acid, trace element, vitamine, etc.
测定了芦蒿不同部位的氨基酸、微量元素、维生素等营养指标。
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