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中低产田

网络Mid-low yielded farmland; mid-low yield lands

中低产田

中低产田

中低产田

Mid-low yielded farmland

什么意思_英语mid... ... Mid-low vowel 半开元音 Mid-low yielded farmland 中低产田 Mid-and-low income groups 中低收入群体 ...

mid-low yield lands

低产油田,Low ... ... ) field with lower yield 低产田 ) mid-low yield lands 中低产田 ) low permeability oilfield 低渗油田 ...

1

Local people's governments at all levels shall take measures to transform the medium - and low-yield fields and improve idle and waste land .

地方各级人民政府应当采取措施，改造中、低产田，整治闲散地和废弃地。

2

Associate professor Gong-ping is teaching "Technology of low yield field transform into high yield field" .

龚平副教授讲授 “中低产田改造技术 ”知识。

3

A Study on the Grade Evaluation and Reformation of Medium and Low Yield Paddy Field in Jiangxi Province by Means of GIS

基于 GIS 的江西省中低产田等级评价和改造研究

4

Major problems in winter wheat medium - and low-yielding paddy field in North Hebei Province and its countermeasure suggestions

冀北冬小麦中低产田主要问题及对策建议

5

Different Paddy Field Types of Middle-lower Yield and its Improvement Technique in Guizhou

贵州中低产田的类型及改良技术措施

6

Situation and Improving Measures of the Fields with Middle and Low Yields in Heilongjiang Reclamation Area

黑龙江垦区中低产田状况及治理措施

8

Study on the effect of humic materials on physical and chemical characteristics of the soil and corn growth in medium and low yield fields

腐植酸物质对盐碱化中低产田土壤理化性质及玉米影响的研究

9

Integrative measures for medium and low yielding farmland amelioration in Guangxi

广西中低产田综合改良技术试验研究

10

Study on Present Situation and Developing and Harnessing Measures of Nonhingly-yielding in Zhumadian Areas

浅析驻马店市中低产田现状与开发治理措施

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