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- internal ecological factors 内部生态因子
- Major Affecting Ecological Factors on Growth of Taxus spp. 影响红豆杉生长的主要生态因子。
- Analysis of ecological factors of macrofungi in Sheshan hill. 佘山大型真菌的生态因子分析
- Affecting Ecological Factor on Location of Gastrodia elata Bl. 生态因子与古今天麻产区的关系。
- Effect of Shajiang black soil amended by coal fly ash on ecological factors and residue of heavy metal in wheat field. 粉煤灰改良砂姜黑土对麦田生态因子及重金属残留的影响。
- Effect of different ecological factors on ricefield eel (Monopterus albus) hatching rate. 不同生态因子对黄鳝受精卵孵化率的影响
- As for top kernels of ear filling velocity, with the stage effected by ecological factors and different density. 生态因素和密度对于玉米顶部籽粒灌浆速率影响：主要表现在灌浆期由于果穗顶部籽粒灌浆停止时间的早晚产生差异。
- Objective To study the influence of ecological factors in wards on the health of patients and medical staffs. 目的探讨医院病房内的生态学因素对医患身心健康的影响。
- The correlations between the phenotypic traits of wintersweet and geographical and ecological factors are not significant except for latitude and annual rainfall. 蜡梅表型性状与地理生态因子的相关分析表明：除纬度、年降雨量和部分性状有相关性外，其它性状和地理生态因子的相关性均不显著。
- The ecological factors of influencing the distribution of epiphytic D. diversiformis in Fanjing Mountain were also analyzed and discussed. 分析了影响树附生尖叶拟船叶藓生态分布的相关因素。
- Determination of the geographical distribution of Colorado potato beetle,Leptinotarsa decemlineata,by ecological factors. 生态因子在马铃薯甲虫地理分布中的作用
- Water was the primary ecological factor influencing the infection of rhizobia and the generation of nodules. 沙冬青群落其他豆科植物的根瘤与沙冬青根瘤具有相似的外部形态.
- In terms of ecological factors,the development of ecological factors(biological factors and abiological factors) for the ND system was summarized. 从生态因子的角度出发,综述了亚硝酸型硝化反硝化的影响因子(生物因子及非实物因子)研究进展。
- This is the home page of the International Ecological Engineering Society (IEES). “生态工程在线”网站由国际生态工程协会（IEES）创建并维护。
- The reproductive traits of the new strains were similar to that of Huainan pigs in terms of the adaptability to the climate and ecological factors. 新品系在主要繁殖性状受气候生态因子的影响上与淮南猪一致，表现出与淮南猪相似的适应性。
- There are 18 counties in North-West Region of Sicbuan possessing the ecological factors that are necessary to the Angora goat and could be selected for the introduction. 四川西北部有理县等18个县属于干旱区或半干旱区,具有安哥拉山羊所要求的生态条件,可供引种时选用。
- This method preferably colligate many different ecological factors such as climate and geography and soil.So, the result is more objective and quantitative and practical. 结果表明，这种方法较好地综合了气候、地理和土坡等多种生态因子，其区划结果更客观定量，符合实际情况；
- Based on previous researches, this paper analyzed the disaster-pregnant environments anti key ecological factors of Locusta migratoria manilensis outbreak in China. 摘要基于前人研究成果，对中国东亚飞蝗发生的孕灾环境及其主要影响生态因素进行辨识。
- Effects of ecological factor such as water depth and light on turion germination of Potamogeton crispus L. had been studied much. 通过萌发实验探讨了菹草石芽重量和贮藏温度对石芽萌发及幼苗生长的影响。
- It is defined as the integration of various ecological factors and relationships upon which man or living organism are surviving, developing, reproducing and evolving. 认为生态环境是由生态关系组成的环境,是生命有机体赖以生存、发展、繁衍、进化的各种生态因子和生态关系的总和。
