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- Soil biota and plant invasion 土壤生物与植物入侵
- In this paper, effects of exotic plant invasions on soil biota and soil nutrient cycling processes are reviewed, and the mechanisms that underlie these impacts are discussed. 本文综述了外来植物入侵对土壤微生物、土壤动物以及土壤碳、氮循环动态影响的研究, 并探讨了其影响机制。
- Keywords Ageratina adenophora Sprengel;exotic plant invasion;soil biota;underground invasion mechanism;feedback of soil biota;facilitation;inhibition; 紫茎泽兰;外来植物入侵;土壤微生物群落;入侵机制;土壤微生物反馈;促进作用;抑制作用;
- Soil biota and its role in soil ecology 土壤生物及其对土壤生态学发展的影响
- The ground was ploughed and planted with corn. 地翻耕后种上了玉米。
- He is a naturalist who studies animals and plants. 他是个研究动植物的博物学家。
- The ground was plowed and planted with corn. 地翻耕后种上了玉米。
- Wade Davis is an anthropologist and plant expert. 韦德?戴维斯是一位人类学家和植物专家。
- He made a drawing of flowers and plants. 他画了一张花卉画。
- And plant lots of bamboos and flowers and trees. 门内多栽竹树草花。
- We had to rear it in a nursery and plant it out. 我们不得不在苗棚里培育它, 然后再把它移植出来。
- It has abundant animal and plant resources. 全省的动植物资源极其丰富。
- Soil microbe is a key functional factor in soil biota, some microbiological parameters can be cited as general biological indicators for assessing soil health. 土壤微生物是土壤生物区系的关键性功能要素,一些微生物学参数可以综合判断土壤健康状况。
- Farmers plough and plant in Spring. 农民在春天犁地播种。
- Allelochemicals are the predominant constituents identified from root exudates, which have physiological and biochemical functions and take effect on soil biota. 摘要植物根系分泌物包含多种功能次生物质,其中化感物质是具有重要生理生化功能的一类物质,这些化感物质释放到根际,能够对土壤生物产生影响。
- It abounds in animal and plant resources. 动植物资源极其丰富;
- I know the protoplasm is the basis of all animals and plants. 我知道原生质是动物和植物的基础。
- The peasantry plough and plant in the spring. 农民在春天犁地播种。
- We dug up the rose bushes and planted some cabbages. 我们把玫瑰丛挖出来,然后种了一些卷心菜。
- The diversity of feeding behaviors and some intrinsic properties result in the complex biotic interaction between soil nematodes and other soil biota, which greatly affects the ecosystem functions. 土壤中不同生物之间的相互作用决定了土壤食物网的复杂性,进而影响着土壤生态系统功能。