查询词典 interplanting
- 与 interplanting 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The results showed that interplanting herbage could significantly improve the physical and c hemical property of red soil.
从而为红壤园地土壤理化性状的改良,果品产量和品质的提高,果树生长环境的改善,创造了一条有效途径。
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A study on the orchard microclimate、soil water and nutrients were carried out in the apple-interplangting-grass system at one of LuoChuan apple experimental research base in WeiBei plateau,the result showed that:: 1 Orchard with interplanting grass measurement system had the ability to improve orchard inner air humidity , decreased the soil surface sunlight receiving intensity ,and cut down orchard 0~20cm layer soil temperature in the summer, its also reduced the range of air and soil surface layer temperature change during the time of a day or one year.
对渭北洛川塬4 种不同生草模式苹果园的小气候及土壤水分和养分等进行了研究,主要结论如下: 1。生草均能较好地提高了果树空间的相对湿度,降低地表光照强度,降低果树空间气温及0~20cm土层土温日及全年的变幅,创造有利于苹果生长的微域小环境。
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Through the further researches and experiments,this paper describes the study on interplanting Amomum villosum with technical measures of field management ,etc.
在砂仁由北纬24°37′北移到北纬26°34′获得引种成功的基础上,通过进一步研究试验,在杉木林地套种砂仁,采取田间管理等技术措施的研究,以求达到提高果实产量的目的。
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Rotate and Interplanting have effects on cucumber yield and quality.
轮套作对黄瓜的产量及品质有一定影响。
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It is also good for maize interplanting operation, as well as seedlings growth.
对玉米套种作业和幼苗生长也有好处。
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This shows cucumber yield of rotateand interplanting crops are some differences.
这表明轮套作作物对黄瓜产量的影响有一定差异。
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The study of mechanical interplanting of corn and lucern carried out in 1981—1985 has provided a good way to develop corn and lucern production on a large scale in Xinjiang.
1981—1985年进行的玉米与苜蓿机械化套作栽培的研究,为新疆大力发展玉米、苜蓿生产提供了一条良好的途径。
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Effects of the interplanting of Tephrosia candida on soil fertility and tree growth
桉树林间种山毛豆对土壤肥力与林木生长的作用
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For instance, interplanting commercial crops, winter or early spring vegetables in interplanting space of wheat-maize rotation before maize seeding can increase returns significantly.
例如,在小麦玉米轮作中玉米播种前在套种带中插套经济作物、冬前和早春蔬菜可显著增加收入。
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With vertical-section analysis, in the later of experiment, naked terra and wheat land make content of soluble salt high in 0~20cm,and decreasing with deepening of soil-layer; the content value of planting two-year-old Onobrychis viciaefolia 、one-year-old Onobrychis viciaefolia 、interplanting and sequential cropping in the every soil-layer is equal; in harvest, only planting wheat and interplanting display content of soluble salt is high in middle-layer (20~60cm) and low in surface and down layers(0~20cm,60~80cm).
土壤垂直剖面分析,试验末期裸地的土壤盐分表现为0~20cm 土层高,随土层深入含量逐渐降低;二年生红豆草、一年生红豆草、套种和复种处理的土壤盐分均表现出各层含量近似相等的特征;小麦收获期,单作小麦和小麦套种地各土层的可溶性盐含量均表现为中层(20~60cm)高、上下层(0~20cm 和60~80cm)低的特征。
- 推荐网络例句
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But we don't care about Battlegrounds.
但我们并不在乎沙场中的显露。
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Ah! don't mention it, the butcher's shop is a horror.
啊!不用提了。提到肉,真是糟透了。
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Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.
Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。