microbial content 中文意思是什麼
microbial content
解釋
菌數-
Seven plots selected from wanglang reserve were distributed in different types of forest and at different altitude, and different plot has different microclimate. soil property, microbial population, soil nutrient content of forest soil were determined in wanglang natural reserve, from may to october 2002 to july 2003, the ecological distribution of three main groups, bacteria, actinomycete and fungi were determined in the forest soils by the cell enumeration methods. six kinds of physiological groups, including ammoniation bacteria, nitrification bacteria, nitrosification bacteria, aerobic autogenesis azotobacter, aerobic cellulose - decomposing bacteria and anaerobic cellulose - decomposing bacteria were enumerated by the most - probable number ( mpn )
2001年10月在王朗自然保護區內設立了3個定位研究樣地和4個臨時樣地，通過多次現場采樣與室內實驗分析，測定了白樺林、岷江冷杉林、紫果雲杉林、繡線菊-羊茅群落、羊茅群落及高山柳灌木叢等6種不同植物群落內土壤微生物三大類群數量、功能微生物數量、土壤養分，並在固定樣地內使用埋袋法進行了三個埋藏深度的凋落物分解袋試驗，初步研究了枝條、闊葉、針葉等凋落物組分在不同分解階段所含養分的動態變化。 -
According to china consumer association work of accept the consumer suit and product examination for many years, food security problem is continuously puzzling our country consumer since long ago. for example, the microbial contamination causes food poisoning, put other things in food, the management of bulk food condition still in chaotic, the quality problem is also serious, the weight of food is not enough, content indicated by food label is different with the symbol, the dining industry work condition is not actually good, food sanitation condition is also bad and so on
根據中國消費者協會多年接受消費者投訴和開展產品檢測工作發現，微生物污染導致食物中毒、食品中摻雜使假、散裝食品經營狀況混亂、質量問題嚴重、食品缺斤少兩、食品標簽標示內容與實際不符、餐飲業作業條件差，食品衛生狀況令人擔憂等食品安全問題長期以來一直困擾著我國消費者，這給政府管理提出了新的課題。 -
Organic c in the soil profiles were measured as in total and fractionated into microbial biomass - c, water - soluble organic - c, light - fraction organic - c, and heavy - fraction organic - c. the amounts of microbial biomass - c, and water content in soil profiles were consistently analyzed. the aim of this study was to investigate interactions between the accumulation of soil organic c and vegetation successions in the region, in a purpose to improve understanding on how changes in soil conditions affect vegetation successions in the region
通過分析植被演替各個群落（棄耕地先鋒群落、草本群落、灌叢群落、早期森林群落、遼東櫟群落） 0 50cm深度內土壤有機碳、微生物碳、水溶性有機碳、輕組有機碳、重組有機碳的變化規律及相互關系，初步探討了植被正向演替過程中土壤有機碳的積累與變化規律。 -
Abstract : inhibition mechanisms of sulphate reduction to methane - producing bacteria ( mpb ) in the process of anaerobic digestion of high - sulphate - content wastewater were described in this paper. they were described mainly by the competition between sulphate - reducing bacteria ( srb ) and methane - producing bacteria ( mpb ), and inhibition of sulfide produced by the microbial reduction of sulphate, meanwhile, the present anaerobic digestion technologies for the high - sulphate - content wastewater treatment were introduced
文摘:本文通過硫酸鹽還原菌和產甲烷菌的競爭、硫化物對產甲烷菌的毒害二方面，論述了在高硫酸鹽有機廢水厭氧處理過程中，硫酸鹽還原作用對產甲烷菌活性的抑制機理，同時，介紹了當前高硫酸鹽有機廢水的厭氧處理工藝。 -
With the depth increasing, the content of microbial biomass - c, the content of the water - soluble organic - c, the content of light - fraction organic - c, and the content of heavy - fraction organic - c go down on the soil profiles. ( 4 ) the high significance linear regression between microbial biomass - c and soil organic c is discovered ( y = 27. 978x, r2 = 0. 9498 * * ). furthermore, the changing degree of microbial biomass - c is remarkably higher than soil organic c. so microbial biomass - c can indicates the change of soil organic - c in the course of vegetation succession
（ 4 ）土壤微生物碳與有機碳之間存在極顯著線性正相關關系（ y = 27 . 978x ， r ~ 2 = 0 . 9498 ~ （ * * ） ） ，而且微生物碳的變化幅度大於有機碳的變化幅度，因而可以用來指示植子午嶺植被演替過程中土壤有機碳積累與變化被演替過程中土壤有機碳的變化。 -
Soil microbial diversity is an important content of soil microbial ecology, which is a new frontal field in ecology
土壤微生物多樣性是土壤微生物生態學的重要研究內容，目前已成為國際上生態學發展的嶄新方向之一。 -
During the rice growth stages, the microbial biomass c content in rice rhizosphere didn ' t vary from the changes of enzymes in the soil
同時在水稻生長周期內的各個時期，水稻根際土壤微生物生物量碳與根際土壤酶等變化並不完全一致。
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