humus

用法例句

Prospective and Research of Humic Substances in Japan 3.The current and future analytical techniques for humic substances;

我国腐植物质的研究与展望 3.腐植物质分析技术和今后可以期待的分析方法

This paper is a general review on humic substances research.

该文是关于腐植物质研究的综述性文章。

The effect of aquatic plant decomposition on water quality was also evaluated with laboratory tests.

为探索改善表流湿地在冬季低效率的方法以及水生湿地植物腐烂对水质产生的影响,通过改变水力负荷(HLR)和进水方式研究了不同水力条件下表流湿地对CODMn、CODCr、NH4+-N、TP的去除效果,并采集不同水生湿地植物地上部分的样品,浸泡测定浸出液中CODMn的含量变化。

Influence of pressure on the separation of humic substances from MBR effluent of landfill leachate by ultrafiltration

超滤膜分离渗滤液腐植物质的压力影响研究

Based on analyzing the current problems of modern intensive agriculture, characteristics and special re- quirements of organic farming, the resources, natures and functions of humic substances, the utilizing way of humic substances, mainly humic acid, in organic farming was discussed in this paper.

通过综合分析现代农业的利弊、有机农业的特点和要求,以及腐植物质(主要是腐植酸)的资源、特性及其功能,论述了腐植物质在有机农业生产中的应用方式,对我国腐植酸资源在有机农业中的应用前景进行了展望。

The content and function of humic substances in water resource were described, and the relationship between humic acid and environmental concerns was also analyzed in this paper.

介绍了水中腐植物质的存在量和功能,并对腐植物质与环境问题的关联性进行了分析。

They believe that the humic materials are leached from decaying plant materials.

他们认为腐植物料是从腐烂的植物体浸沥而来。

disease characterized by root decay; caused by various fungi.

根部腐烂的一种植物

Preservatives market in the world and advanced research on plant extracts;

国际防腐剂市场及植物提取物防腐剂研究进展

a mixture of decaying vegetation and manure; used as a fertilizer.

腐烂植物和粪便的混合物，用作肥料。

Biological Flvic Acid and Its Application in Agriculture

生物腐植酸(黄腐酸)及其在农业中的应用

any plant disease resulting in withering without rotting.

任何一种不腐烂就枯萎的植物

plant disease in which the stem or trunk rots at the base.

植物的茎干从根部开始腐烂。

methane gas produced when vegetation decomposes in water.

植物在水中腐烂产生的甲烷气体。

any plant disease in which the central part of a plant rots (especially in trees).

植物的中心部分腐烂的一种病症。

The "saprophyte" B may become a threat to A.

“腐生植物”B可能构成对A的威胁。

Dead plants rot and become part of the soil again.

枯死的植物腐烂, 又成为土壤的一部分。

Using Plant Materials as Immobilized Carriers of White-rot Fungus

植物材料作为白腐菌固定载体的应用

regions rich in vegetal products; vegetational cover; the decaying vegetative layer covering a forest floor.

盛产植物产品的地区；植被；腐烂的植物叶子覆盖了森林的地表。

Humus contains materials taken from dead plants, and the waste matter from animals also falls on it. This gives it its colour.

腐殖土含有枯死的植物、动物的粪便，这些决定了腐殖土的颜色。

A plant, such as a parasite or saprophyte, that obtains its nourishment from other living or dead organisms.

异养植物一株从其他的活的或死的有机物身上得到养分的植物，如寄生植物或腐生植物

(of some plants or fungi) nourished on dead or decaying organic matter.

（某些植物或真菌类）以死的或腐烂的有机物为食。

aromatic substances of vegetable origin used as a preservative.

来源于植物带有芳香的物质，用作防腐剂。

mosquito-like insect whose larvae feed on fungi or decaying vegetation.

象蚊子一样的昆虫，其幼虫吃真菌或腐烂的植物。