尼日利亚尼日尔河三角洲湿地中石油的意外泄漏对栽培作物和天然植被的影响。
The Impact of Accidental Oil Spill on Cultivated and Natural Vegetation in a Wetland …
通过产液系统、供液系统及栽培系统的协同工作从生活污水中制取营养液在屋顶和壁上水栽培作物。
It extracts the nutrient solution from domestic sewage through the co-operation of solution-generating system, feeding system and cultivating system to success tray agriculture.
作为分析古代人类与植物关系的手段之一,植硅体分析在研究考古遗址中的人类活动、栽培作物及加工方式等方面,都越来越显示巨大的潜力。
As an important way for the research of the relationship between ancient people and plants, phytolith analysis from the archaeological sites has become attractive to more and more researchers.
两年生欧亚植物,花黄色,其叶芳香,用做祛风剂或调味品;广泛栽培,尤其作绿肥或覆盖作物。
Biennial yellow-flowered Eurasian plant having aromatic leaves used as carminative or flavoring agent; widely cultivated especially as green manure or cover crop.
木薯是广西的优势作物,但目前栽培面积还有限,产量低。
Cassava is a superior crop in Guangxi, however, at present its planting acreage is rather limited owing to the low yield.
该领域的专业是与作物栽培人员一同工作来研究发现农作的抗病能力。
Specialists in this field work with plant breeders to find disease-resistant strains of food crops.
在西方工业化的社会里,人们对播种,收获和作物栽培等问题越来越疏远了。
In a western industrialized society, man is more remote than ever from problems of seedtime and harvest, of sowing and of growing crops.
玉米秸基质是一种新开发的替代草炭的基质,研究其在园艺作物栽培和育苗中的配套应用技术有重要意义。
Corn stalk is a kind of newly substrate that can replace peat. It is important to study the application technique for horticultural crops cultivation and seedling production.
导致这一演替的主要原因为作物布局、耕作制度、栽培方法、管理技术的变化和农药化肥的过量施用。
The main reason for this succession might be the changes in crops distribution, cultivation type, planting method, management technique and over-use of chemical pesticides and fertilizers.
农业土地是用于作物栽培或家畜放牧的土地。
Agricultural lands are those used for crop cultivation or grazing by domestic animals.
土壤流失量受人为干预、耕作强度的影响很大,坡地从自然保护到作物栽培,系统的土壤流失量提高20倍。
Soil erosion is greatly affected by artificial interference and farming intensity. The amount of soil erosion in hillside field system increases 20 times from natural protection to crop cultivation.
同时传授农民、园艺工人和其他栽培人员如何对抗那些摧毁珍贵作物和美丽风景的病毒。
They teach farmers, gardeners, and other plant growers how to fight viruses that can ruin a valuable crop or discolor a beautiful landscape.
极移后多久,家居日用品,我们才能利用太阳光合作用栽培粮食作物,并能用太阳能电池板获取能量?
How long after PS we would be able to grow food using photosynthesis from sun, also would we be able to get power from photovoltaic solar panels at all by that time?
水稻是我国主要粮食作物,进行水稻栽培适宜性分析是一项使水稻增产、稳产、优质的必不可少的工作。
Rice is the principal cereal crops in China and its cultivated adaptability analysis is necessary for yield increase dependable crop and high quality.
番茄是设施蔬菜栽培的主要作物之一。
The tomato is one of the main vegetables that plant in greenhouse.
你知道农作物栽培时间很长,它是一个较长的过程,我将在有了实验结果后立刻进行报告。
As you know the crops take a long time to grow and it's a long process and I'll report the results as soon as I have them.
农民需要新的作物,并能进行盈利栽培。
Farmers need new crops that are in demand and can be grown at a profit.
宽垄沟灌作为一种大田作物栽培灌水方式已逐步受到关注。
As a cultivation and irrigation method for field crops, wide ridge and furrow irrigation have already been paid attention gradually.
烟草病害所造成的损失随著作物的集约化栽培而增加了。
Losses from tobacco diseases have increased along with intensified culture of the crop.
芸苔属是十字花科植物300多个属中最为重要的一个属,是我国栽培面积最大的蔬菜作物。
Brassica is the most important and one of the largest genera, consisting of more than 300 families, of Crucifer ae plants.
通过多熟立体栽培,增加黄豆、花生、花芸豆等豆类作物茬口,实现既培养地力又增加经济收入双赢目标。
More leguminous plants will be added as stubble crops with the aim to improve the fertility soil and increase the economical income.
围绕构建“农作物栽培”领域本体,探讨了本体构建的原则,常用的构建方法和本体的评估内容等。
Centering on building domain ontology of "crops cultivation", this paper discussed the ontology building principles, building methods and the evaluation of domain ontology.
椰子-菠萝复合经营是一种生产力较高、资源利用率较好的热带作物优化栽培模式。
Coconut interplanted with pineapple was proved to be one of optimum cultivation patterns with higher biomass productivity and effective USES of environment resources in tropical areas.
农业,牧场和作物科学专业主要通过物理学,化学,及生物学进行作物栽培和土壤的研究。
Agronomy. range and crop science on the chemical. physical. and biological relationships of crops and the soils nurturing them.
旱稻、玉米间作栽培是高矮两种作物按一定的种植比例合理搭配的一种栽培形式。
Intercropping dry rice and maize is a kind of planting form that high and low two crops cooperate seasonally.
旱稻、玉米间作栽培是高矮两种作物按一定的种植比例合理搭配的一种栽培形式。
Intercropping dry rice and maize is a kind of planting form that high and low two crops cooperate seasonally.
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