1.
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。
2.
disease characterized by root decay; caused by various fungi.
根部腐烂的一种植物
3.
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。
4.
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。
5.
any plant disease resulting in withering without rotting.
任何一种不腐烂就枯萎的植物
6.
plant disease in which the stem or trunk rots at the base.
植物的茎干从根部开始腐烂。
7.
methane gas produced when vegetation decomposes in water.
植物在水中腐烂产生的甲烷气体。
8.
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。
9.
(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。
10.
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。
11.
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。
12.
any of certain fungous diseases of plants characterized by browning and decay of tissues.
植物的任何一种真菌性疾病特征是发黄或腐烂。
13.
has major natural production sources from plant and animal decay.
硫化氢主要的自然产生来源是动植物的腐烂。
14.
When the plants died and decayed, they formed layers of organic materials.
当这些植物死亡腐烂时，它们就形成一层层有机物。
15.
a protective covering of half-rotten vegetable matter spread to reduce evaporation and soil erosion.
盖在半腐烂的植物上面减少蒸发和土壤侵蚀的一层遮盖物。
16.
sluggish hard-bodied black terrestrial weevil whose larvae feed on e.g. decaying plant material or grain.
行动迟缓的黑色硬体陆栖象鼻虫，其幼虫吃腐烂的植物或谷物等。
17.
More than 80% of the worldwide produced CO2 come from the microbiological rotting of plant biomass.
全世界产生的80%以上二氧化碳来自于植物的微生物腐烂。
18.
Smoking preserves food from decay.
烟熏可保持食物不腐烂。