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缺氮

n.nitrogen deficiency
网络nitrogen starvation; Nitrogen tie up

缺氮

英-汉网络释义

缺氮

nitrogen deficiency

石油词汇英语翻译(NO) -亿城英语 ... nitrogen cushion 氮气垫 nitrogen deficiency 缺氮 nitrogen dioxide 二氧化氮 ...

nitrogen starvation

...n、厌氧 (oxygen limitation)、缺氮 (nitrogen starvation) 及渗透度 (osmolarity) 所影响。

Nitrogen tie up

...似，其碳氮比为1000：1，若拌入土中会造成严重缺氮(Nitrogen tie up)。

1

Corn is one of the best indicators for nitrogen deficiency among the field-crop plants .

玉米是大多数大田作物中缺氮的最好的指示植物。

2

The results of the mode identify showed that the accuracy of the diagnosis reached about 85% before the symptoms could be recognized by eye .

结果表明，对不易肉眼判别的番茄缺氮和缺钾初期叶片的识别准确度在 85%以上，能够满足生产要求。

3

nitrogen deficiency at certain stages of development may be desirable .

许多植物中，轻度缺氮在其发育的某些阶段可能是适宜的。

4

In the late 19th century scientists diagnosed a shortage of nitrogen as a planet-wide problem .

在 19世纪晚期，科学家断定，缺氮将成为一个全球性的问题。

5

In 2005 , drought and nitrogen deficiency in crops left five million Malawians reliant on food aid.

2005年，干旱和作物缺氮让 500万马拉维人依赖于食品援助。

6

The Changes of the Content for Chlorophyll and Photosynthetic Productivity in Maize Inbred Lines under the Low-nitrogen Stress

缺氮条件下玉米自交系叶绿素含量与光合效率的变化

7

Judgment on the Nitrogen, Phosphorus and Potassium Deficiency in Crops

如何判断作物缺氮、磷、钾肥

8

Diagnoses Nitrogen Lack of Corn at Early Stage

玉米缺氮的早期诊断方法研究

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