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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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。