对土壤生物有毒。
Soil organisms can provide valuable indicators for the risks of chemicals in soil environment.
土壤生物可以作为化学物质对土壤环境危害的有价值的指示生物。
The toxicity of herbicide residues exerted in the photosynthesis, growth and uptake of plants and in the inhibition of soil organisms.
残余除草剂对植物的毒害表现在光合作用、生长发育和吸收上；
In Europe and Asia, specific soil organisms help keep the plant from becoming an invasive weed, but these microbes aren't found in North American soil.
在欧洲和亚洲，某种土壤微生物制约着这种植物，使它不具有“入侵性”，但是，北美洲的土壤里没有这种微生物。
A biome is "climatically and geographically defined areas of ecologically similar climatic conditions such as communities of plants, animals, and soil organisms."
生物群落是指“类似于气候条件的气候和地理的生态环境，象植物，动物和土壤生物的共同体”。
Litter decomposition in terrestrial ecosystems, an important process in the global carbon budget, is mainly controlled by climate, litter quality and soil organisms.
陆地生态系统凋落物分解是全球碳收支的一个重要组成部分，主要受气候、凋落物质量和土壤生物群落的综合控制。
Wildlife, insects, frogs, birds, and soil organisms are able to play their roles in the tapestry of ecology, and we are able to play ours, without interference or compromise.
野生动物、昆虫、青蛙、鸟类和土壤生物能够在生态环境的织锦中扮演他们的角色，而我们可以做好我们的事情，两者不受干涉或不需妥协。
This article expounds the effects of pollution of heavy metals on soil organisms and soil enzyme activities, discovers the harm of pollution of heavy metals on soil ecosystem.
本文通过阐述重金属污染对土壤生物及土壤酶活性的影响，揭示了重金属污染对土壤生态系统的危害。
The authors said that glyphosate's toxicity to beneficial soil organisms further reduces the availability of nutrients that are critical for a plant's defense against disease.
作者们说，草甘膦除草剂的毒性有益于土壤生物进一步减少对植物对抗病害所需的养分的可获得性。
Soil organisms as well as enzyme activities perform important functions in soil, including structure improvement, nutrient cycling, and organic matter decomposition and retention.
土壤生物和酶活性在改善土壤结构、养分循环、有机质分解和保持中起重要作用。
However, on the other hand, the variations of structure, quantities and the distribution of soil organisms can be taken as a mirror which suggests the soil characteristics and sustainability.
反过来，生物类群的结构和数量变动以及分布特点又可以反映土壤的状况及可持续性。
Think about this, decomposing leaves create heat that warms the soil; the warm soil in turn affects the growth, the conditions of organisms there.
想想看：叶子在腐烂时会产生热量，使土壤升温；反之，温暖的土壤又影响了微生物的生存条件。
It may be biological processes that occur in the soil in the winter, that cause increased shrub growth in the summer, and here's how: there are "microbes", microscopic organisms that live in the soil.
可能是冬季土壤中发生的生物过程，导致夏季灌木生长增加，原因如下：有“微生物”，即生活在土壤中的微生物。
The floor had the biggest bacteria party, revealing what the authors called "diverse bacterial communities" of organisms, including several typically found in soil.
而地面上检出的细菌种类最多，正像作者所称是“形形色色的细菌群落”，包括几种通常存在于土壤中的细菌。
It also keeps water in the soil and protects helpful organisms like earthworms.
它还能够保持土壤中的水分并保护类似蚯蚓的有用生物。
One of the challenges of research in soil ecology is to understand the impacts of management on the complex interactions of all organisms at the soil community level.
农业管理对土壤群落水平下各种生物之间复杂的相互作用的影响是土壤生态学研究的一个热点。
It also provides a good environment for earthworms and other helpful organisms in the soil.
它还可以提供给蚯蚓和土壤中其他生物体一个很好的环境。
Don't some soil micro-organisms have the same effects?
有些土壤微生物不是也有这种作用吗？
It also keeps water in the soil and protects helpful organisms like earthworms.
免耕还能保持土壤中的水分，保护像蚯蚓这样的有益生物。
Humus is classified according to how well it is incorporated into the mineral soil, the types of organisms involved in its decomposition, and the vegetation from which it is derived.
根据腐殖质与矿物质土壤的结合程度、分解作用中所含的有机物类型以及原有的植被，腐殖质可区分为几个类型。
Bacteria, fungi, molds, and actinomycetes, which leave tiny openings in the soil. In soil, all organisms of this type are called microflora.
细菌、真菌、霉菌、放线菌等使土壤形成许多小孔隙。土壤里的这类生物总称为“微生物群落”。
Organic mulch protects but also improves the condition of the soil. It provides nutrients for plants. It also provides a good environment for earthworms and other helpful organisms in the soil.
有机物盖土保护且改善土壤状况，它为植物提供营养，它也为土壤中的蚯蚓及其它有益生物提供了很好的环境。
Again, the laboratory growth temperature optima of the organisms (Table 1) were correlated with the frequencies at different soil temperatures.
再次，有机体(表1)的实验室成长温度最宜关联了以频率在不同的土壤温度。
The economic benefits of nature are seen most clearly in food production, which depends on organisms such as soil microbes, earthworms and pollinating insects.
大自然的经济效益突出表现在粮食生产上，粮食生产有赖于土壤微生物、蚯蚓和授粉昆虫等有机体。
The economic benefits of nature are seen most clearly in food production, which depends on organisms such as soil microbes, earthworms and pollinating insects.
大自然的经济效益突出表现在粮食生产上，粮食生产有赖于土壤微生物、蚯蚓和授粉昆虫等有机体。
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