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肥力

na.【农】fertility (of soil)
网络fertility index; fertility level; soil fertility

肥力

英-汉网络释义

肥力

fertility

在线英语词典,英文翻译,科技词典,专业词典,在... ... 83 着火： ignition 84 肥力： Fertility 85 除湿： Dehumidification ...

fertility index

...肥料实验數据，先前90多年的收获量研究数据，运用「肥力(fertility index)」表达和调整不同土地先天肥沃程度的差异，费雪 …

fertility level

download_20061208145058_43767 - Excel ... 致孕因素 fertility agent 肥力 fertility level 可孕率 fertility rate ...

soil fertility

土壤肥力 (soil fertility) 土壤具有供应与协调植物生长发育所需的水分、养分、空气和热量的能力。岩石(rock)是一种或几种矿 …

fertility of soil

热管,散热器,换热器,heat... ... ferning of cervical mucus 宫颈粘液羊齿 fertility of soil 肥力 fertilization of ovum 卵受精 ...

Soil ecological fertility

章家恩[5]提出土壤生态肥力（Soil ecological fertility）概念，即土壤生态肥力指在一定的环境条件下，土壤及其生物群落（包 …

例句：

The straw incorporation can improve soil fertility of wheat system, but has no obvious effect to soil fertility office system.

秸秆还由能够提高麦季土壤肥力水平，而对稻季的无明显影响。

"Without a concerted global effort to restore soil fertility , genetic modification would be futile, " its president, Hans Herren, says .

该报告主席 HansHerren 说，“如果全球不协调一致地来恢复土地的肥力，转基因技术将一事无成。”

The dirt farmers improved the land with dung and other sort of soils.

自耕农们用粪便和其他肥料增强土地的肥力。

the immersion method was an applicable and reliable method to evaluate the silicon fertilizer level of paddy soil in Liaoning province .

水浸法土壤硅素测定结果适用于评价辽宁地区水稻土硅素肥力状况。

As one of the key soil invertebrates, earthworms can greatly impact soil processes , and thus was named as "ecosystem engineer " .

蚯蚓能够对许多决定土壤肥力的过程产生重要影响，被称为 “生态系统工程师 ”。

Soil particle size distribution is one of the key physical factors regulating soil fertility .

土壤颗粒组成是影响土壤肥力的主要物理性质之一。

Improvements in drainage and fertility levels are in themselves methods of reducing the incidence of some of these weeds .

改进排水和肥力水平本身就是减少某些杂草生长的方法。

In this paper, we do not find an obvious relationship between land property rights and the evolution of soil fertility .

现行土地产权制度与土壤肥力变化之间没有表现出某种明显的相关关系。

More fertilizer , high soil fertility and the fields near village and with continual cropping aggravated the disease .

高肥栽培和土壤肥力高，离村庄较近、连作田块发病重。

Therefore microorganism quantity and enzyme activity of soil could also be used as an evaluation index of soil fertility .

土壤微生物数量、酶活性与土壤养分含量之间存在相关关系，可以作为评价土壤肥力的指标。

Low soil fertility has slowed agricultural production in parts of the continent for years.

土壤的低肥力使这块大陆的许多地方的农产品在逐年递减。

The goal of the soil scientist is to improve the soil fertility and the chemical, physical, and microbial characteristics of the soil .

土壤学家的目标是提高土壤肥力并改进土壤的化学、物理和微生物性状。

Acacias belong to the group of pod-bearing plants known as legumes and have the remarkable ability to enhance soil fertility .

金合欢能结豆荚，属于豆科植物，能够显著的改善土壤肥力。

The results to provide theoretical basis for improving soil fertility and keeping agricultural sustainable development.

说明科学合理施肥对提高土壤肥力保持农业可持续发展具有重要意义。

So the soil agro-ecological system has a strong protective effect on soil fertility .

农田生态系统对土壤肥力具有较强的保护作用。

But with more people to feed they have to squeeze in more harvests , and the soil is no longer recovering .

但是，随着人口增加，他们不得不挤出更多的收成，而土壤不再恢复肥力。

They 're nomad cultivators, never replenishing the soil . When they've milked the land dry they move on somewhere else.

他们采用的是游牧型的耕作方式，从不给土壤加点肥，一旦把土地的肥力抽干了，就往别处迁移。

肥力

肥力