您要查找的是不是:
- Plants growing under these conditions where the soil is denatured and lacking in a hugely important microorganism population are not healthy plants nor can the food produced by such plants be healthy. 在这些变性了的大量缺少微生物的土壤环境下生长的植物是不健康的,用这些植物加工的食物也是很不健康的。
- Studies on ecological distribution of the dominant soil microorganism populations in Wanheshan Reserve of Herons 万鹤山鹭鸟保护区土壤微生物优势类群生态分布的研究
- Influening Factors of Rumen Microorganism Populations Establishment and Quantity 影响瘤胃微生物种群建立及其数量的因素
- Keywords chlorpyrifos;chlorothalonil;butachlor;soil enzymes;microorganism populations;residue; 毒死蜱;百菌清;丁草胺;土壤酶;微生物数量;残留;
- The dynamics of microorganism populations and fermentation characters of co-cultures of rumen fungi and cellulolytic bacteria on different substrates 不同精粗比底物下瘤胃真菌和纤维降解细菌共培养发酵特性及菌群变化
- Microorganism populations 微生物种群
- The disease can sweep through whole populations in a very short time. 这种病可以在很短的时间里在全体人口中流行开来。
- Caused by a pathogenic microorganism or agent. 传染病的由致病微生物或媒介导致的
- How do the populations maintain this homeostasis? 种群如何能维持这种内稳定状态呢?
- A microorganism, especially a pathogen. 一种微生物,尤指病原体
- A microorganism,especially a pathogen. 一种微生物,尤指病原体
- Bacteria belong to the microorganism. 细菌属于微生物。
- Periodic local catastrophes reduce populations. 周期性的局部地区的灾变降低了种群的数量。
- This microorganism is a producer of disease. 该微生物是疾病制造者。
- Populations tend to grow at an exponential rate. 人口趋向于以指数比率增长。
- How many populations has Singapore? 新加坡有多少人口?
- Many parts of the world once had large populations. 世界上许多地区曾经人口众多。
- As populations shrink, GDP growth will slow. 随着人口的衰退,gdp的增长也将缓慢。
- Look also for traces of past populations. 也要探寻过去族群的痕迹。
- Palaces, populations, and New World crops. 皇宫、人口和美洲农作物。