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The organic agriculture is one kind completely does not use the chemical fertilizer, chemistry agricultural chemicals and the weed killer cultivation way, not only may the production safety, the high quality product, simultaneously be able to maintain the natural ecological equilibrium, achieves the environmental protection and the resources circulation goal.

有机农业是一种完全不用化学肥料、化学农药与除草剂耕作方式,不仅可生产安全、优质的产品,同时得以维持自然生态平衡,达到环境保护与资源循环的目的。

This papers prominence consists in the combination of the advanced GIS technology and MIS theory, probing into the methods and steps that information technology serves for agriculture eco-engineering; making sure the credibility of the analysis results and the realization of the goal through applying the quality control of spatial data to the system; analyzing the organic relation among every factor of the evaluation system, under the guidance of evaluation system of Chinese 1:10,000,000 land resource map; and making best use of the mighty special analysis function of GIS to realize the feasible evaluation of testing land; putting forward a way to resolve the combination of map spot through analyzing the different relation of the attributes of the land resource.

本文的突出之处在于将前沿的GIS技术与MIS理论相结合,探索了信息技术为农业生态工程服务的方法、步骤;将空间数据质量控制的思想应用到系统中,确保了分析结果的准确可靠和系统目标的真正实现;以中国1:100万土地资源图的评价系统为指导,系统分析了评价系统中各要素间的有机联系,并充分利用GIS强大的空间分析功能实现了试验区土地适宜性评价;通过对土地资源各属性间关系的分析,提出了一种图斑融合的解决思路。

This study examines the criteria of water temperature for black carp, grass carp,silver carp, bighead, common carp, etc in the condition of thermal shock.The paper reported the optimum growth temperatures,the maximum lethal temperatures and the short exposure maximum high temperatllres for these fishes.All the criteria can be considered as appraisal values of water temperature for thegrowth and breeding of these fishes.

为保护水域生态环境的平衡,合理利用水资源和为制定发电厂热水排放的温度标准,提供有关水生生物的温度基准值,对青鱼、草鱼、鲢、鳙和鲤等七种主要淡水经济鱼类作了温度基准值的研究,提出了最适生长温度,最大致死温度及短期暴露最大高温等基准值,以作为确保水生生物能正常生长与繁殖情况下,环境温度的评价标准。

In a word, most agronomic traits of Zhonghuang13 had insensitivity and stability to photoperiod, and Zhonghuang13 was extensive photoperiod adaptability soybean which could be planted at the area of multi-ecotype.To make photoperiod especially importance of long-day for growth and development of short-day crops clear, In the current study, a photoperiod-sensitive and late maturity determinate soybean cv.

总的来说,中黄13相对于中黄24和凤交66-12在多数的农艺性状上表现出一定的稳定性,对光周期反应相对钝感,进一步证实了中黄13是一种感光性相对弱的钝感型品种,可适应多种生态类型的地区种植。

Such a mode of thinking and value goes against the basic regularity that defines human beings as human beings. Human beings are first of all a cultural species, and then they can be regarded as a moral species existing and evolving on earth. It is the humanistic view proposed by the school of ecological ethics that goes for non-anthropocentrism by fully considering the relationship ...

人类在地球上是作为一个文化的物种进而作为一个道德的物种存在和发展的,超越人类中心主义,正是非人类中心主义的生态伦理在充分考虑了人与自然的关系以及人作为人的本质规定性之后所给出的一种人道主义的观点,同时,对人类中心主义的超越也是人类的道德进化的一个内在的本质要求。

Under the same eggs inoculation levels,and using such index as root decay,relatively gall index,relatively eggs mass index,shoot height,root length and shoot weight,the pathogenicity for 34 Meloidogyne populations from different areas in 11 provinces in China to the tobacco cultivars K326 and Honghua Dajinyuan were clustered by SAS.

在相同的接种水平下,以烟草品种K326、红花大金元为供试寄主,用SAS软件,对坏死百分率、相对根结指数、相对卵块指数、株高、根长、地上部分重等6个指标进行聚类,分析不同或相似生态条件下,4种常见根结线虫中34个群体的致病性。

The effects of the long-term application of inorganic fertilizers on microbial community diversity were investigated in a rice-planting soil derived from quaternary red clay in the Ecological Experimental Station of Red Soil, Chinese Academy of Sciences.

以中国科学院红壤生态试验站的发育于第四纪红粘土的种稻红壤为研究对象,采用PCR-DGGE方法研究了长期施用无机肥对土壤微生物群落多样性的影响。

Through the reverse transformation of dog and wolf, the two novels exhibit the two contrary results: Buck's return to nature is to challenge human civilization, indicating that the anthropocentrism dissolves while White Fang's going back to society is to reward the ecological justice of human being.

两部小说通过狗狼的反向流变展现了不同的人与自然关系所产生的两种截然相反的结果:巴克野性的回归是对人类文明的挑战,预示着&人类中心主义&的解体;而白牙野性的感化是对人类生态正义的回报。

Books, magazines are always the hero of your bookstore; try to be the landmark of your city; concerns about the community culture, pay close attention to elders and children; support, dig and develop the indie culture inside your own city by providing the space and outreach opportunities for social and community based activities; promote a healthy, natural, simple and ecological life attitude and life style.

书,杂志,永远是主角;关注人文文化,成为城市地标性建筑,关注社区文化,关怀老人和小孩;另外一方面,支持,或带着使命地去挖掘城市独立文化,推广一种健康,自由,生态环保的生活状态,另外一方面,在书店保持盈利的同时,资助贫困失学儿童以及关注偏远地区的阅读能力和情况。

Initially, it had been an experiment conducted by biochemists. They wanted to use asexual reproduction to control the ecosystem of the fly.

最初本是生化学者的一种实验,想以无性生殖控制苍蝇的生态。

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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了

The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.

世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。