A number of successful farming systems have been developed.
许多有成效的养殖系统已经建立起来。
The continent has an estimated 1.1 billion chickens, mostly produced in backyard farming systems.
据估计，非洲大陆有11亿只鸡，大多数是在场院中饲养的。
Globally mixed farming systems produce the largest share of total meat (54 percent), and milk (90 percent).
全球范围，混合体系生产的肉类比重最大(54%)，牛奶(90%)。
This activity is carried out in a participatory and holistic way through the farming systems development approach.
这项活动通过农业系统开发，以一种参与式和通盘考虑的方式开展。
The Animal Production Division has three areas of research: Farming Systems, Animal Management and Animal Nutrition.
我们下属的畜牧生产部涉足三大研究领域；畜牧养殖体系，畜牧管理和动物营养。
This paper would make deeply influence in the field of improving farming systems and using local meteorological resource enough.
研究结果对于改变耕作制度，充分利用本地气象资源具有重要意义。
Factors relating to poultry densities and farming systems seen in different countries may also influence the risk that human cases will occur.
与在不同国家看到的家禽密度和饲养制度有关的因素也可影响发生人间病例的风险。
So we will support the creation of effective, sustainable farming systems in regions around the world where current methods are not working.
所以我们将会支持在全球目前方法没有效果的地方创造出有效的可持续性的耕农系统。
In more settled farming systems, buffaloes, cattle and poultry suffered even more severe losses as the structures in which they were kept collapsed.
在偏重定居的农作系统中，因为圈养的建筑坍塌，水牛、黄牛和家畜损失更严重。
The factors that influenced Locustae's occurrence were hydrology conditions, vegetation types and coverage, farming systems, natural enemies and so on.
影响东亚飞蝗发生的环境因子主要有水文条件、植被种类以及植被覆盖度、耕作制度和天敌等因素。
We have nothing against small scale, low output, farming systems but to suppose this is a model which will feed the world's growing population is disingenuous.
我们绝不反对小规模，低产出的农业系统，但设想用这样一个模式来养活世界不断增长的人口未免不够现实和真诚。
Its broad, international coverage includes feedlot systems, transport, subsistence farming systems and the contribution of cattle production systems to land, air and water pollution.
其广泛的国际范围包括饲养场系统，运输，生活耕作制度和牛的生产系统对土地，空气和水的污染。
It is thought that heat is the determinant which affects the distribution of crops and farming systems. Under the same condition of heat, precipitation will become the decisive fac...
认为热量是限制作物分布和耕作制度的决定因素，在同样热量条件下，降水又成为决定因素。
Feedlot and other industrial farming systems that provide the majority of supermarket meat rely on heavy antibiotic use to speed the animals' growth and prevent disease in their filthy conditions.
大部分为超市提供肉类的饲养场和其它工业农业系统，一般都依赖于大量的抗生素，以加快动物的生长速度及预防动物因肮脏的环境而致病。
This strategy is usable for systems that employ server farming, as well.
这种策略对于那些采用服务器场的系统也非常有用。
The vulnerability of farming communities to climate-related disasters must be reduced, and better warning and insurance systems to help them cope with climate-related problems need to be established.
必须降低农业社区对气候灾害的易受害程度，同时需要建立预警和保险体系来帮助他们应对气候变化。
Therefore, priority setting would mean a clear delineation of the top options for Adaptation and mitigation taking into full account the most affected group, farming and livelihood systems.
因此，确定优先重点意味着明确标出适应和减轻的首要选项，其中要充分考虑最受影响的人群，及种植和生计体系。
The transport and domestic heating systems mostly depend on oil. So does the food supply, because most agriculture is highly mechanized. Modern farming requires things which are all oil-based.
交通和家庭供热系统主要依靠石油，因为大部分农业的高度机械化，食品供应也靠石油。
The transport and domestic heating systems mostly depend on oil. So does the food supply, because most agriculture is highly mechanized. Modern farming requires things which are all oil-based.
交通和家庭供热系统主要依靠石油，因为大部分农业的高度机械化，食品供应也靠石油。
As farming is not possible without settlements, characterizing the cultural landscape includes land use systems as well as villages and buildings.
农耕不可能不包含定居点，因此除了土地利用系统，定义的文化景观还应包括乡村和建筑。
The result further defined the relation between the different cropping systems or the farming way and the weed occurrence.
明确了关中西部麦田不同耕作制、耕作方式与杂草的发生关系。
The result further defined the relation between the different cropping systems or the farming way and the weed occurrence.
明确了关中西部麦田不同耕作制、耕作方式与杂草的发生关系。
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