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轮作

na.【农】crop rotation
网络rotation of crops; shifting cultivation; alternation of culture

轮作

英-汉网络释义

轮作

na.

1.【农】crop rotation; succession of crops

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In a sense , output from leys in the form of milk and meat is a by-product of tillage farming .

在某种意义上，轮作草场所生产的奶和肉只是种植业的副产品。

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It must be said in favour of leys that they give much more flexibility in grass land management .

必须充分肯定轮作草场在管理方面有较大的灵活性。

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Johnson rotated corn and soybeans on one set of plots that were fertilized and tilled every year with a chisel or moldboard plow .

约翰逊在一组试验田里轮作种植玉米和大豆，这组试验田每年都施以化肥，并用凿形松土犁或铧式犁耕作。

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The four crops grown in rotation are corn , soybean , wheat, and alfalfa, with one crop grown each year during the 4-year cycle.

轮作的四种作物是玉米、大豆、小麦和苜蓿，四年内每年种植一种作物。

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Shifting cultivation is practiced in the tropical forests of Central and South America, Africa and south-east Asia .

在中南美洲、非洲和东南亚的热带森林地区也采用轮作式耕种。

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During recent years there has been an increasing tendency of the apple grower to rotate his orchard with respect to age.

近些年来，按苹果树龄对苹果园实行轮作的生产者逐渐增多。

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Organic methods, which rely on crop rotation, manure and compost in place of fertiliser, are far less intensive .

有机种植需要轮作生产，需要施肥堆肥来代替人工化肥，也并非集约型生产。

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Cover crops can suppress weeds before they sprout , while crop rotation keeps plants one step ahead of diseases .

作物肥田可以抑制杂草发芽，而轮作则可以让作物预先避免病害。

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SOC in paddy-upland rotation was almost steady in 6 years , but was lower than initial value in NPK and CK treatments.

水旱轮作地各处理土壤有机碳 6 年内基本保持稳定，但 NPK 和 CK 处理均低于初始值；

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You understand crop rotation better than anyone I know .

你是我认识的人当中对庄稼轮作最了解的一个。

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The effect of long-term potassium(K) fertilization on soil K fixation was studied under different cropping systems and climates .

探索不同轮作方式和不同气候下，长期施钾对土壤钾素固定的影响。

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Shifting cultivation is a common type of farming in many tropical countries .

轮作耕种是许多热带国家常见的农场经营方式。

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the cropping pattern should be adjusted , so as to give a higher yield and maintain land productivity .

进行合理轮作，不但能获得高产，而且可保持土壤生产力。

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Effect of long-term fallow and cultivation on soil fertility in rice-based cropping system .

水旱轮作地区土壤长期休闲与耕种的肥力效应。

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Causes to Axle End Upsetting in Wheel Disassembling and Measures to Solve the Problem of "Down Grading"

解轮作业中产生轴端墩粗现象的原因及解决 “降级 ”问题的措施

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