The fertiliser releases nutrients gradually as bacteria decompose it. 随着细菌的分解,肥料逐渐释放出各种营养成分。
Work in a balanced fertiliser before planting. 种植前加入养分均衡的肥料。
The solid residue from the process can be employed as fertiliser. 而整个过程产生的固体残渣则可以用做化肥。
Apart from rising demand, fertiliser prices have been driven upwards by supply constraints. 除了需求持续上升以外,供应方面受到约束也推高了化肥价格。
The scourge of nitrogen pollution in China could be prevented by more efficient use of nitrogen fertiliser in farming& without compromising crop yields, researchers have found. 科学家发现,通过更有效地在农业中利用氮肥可以防止中国氮污染的灾难,而且不会损害作物产量。
Wastewater can contain high amounts of nutrition for crops, such as nitrogen and phosphorus, saving fertiliser costs for farmers. 废水可能包含很高的作物营养,比如氮和磷,节约了农民们购买化肥的成本。
Cheap fertiliser and improved crop strains have eased overseas shortage in a number of commodity areas. 廉价的化肥以及经过改良的作物种子缓解了海外许多农产品地区的不足。
They have, for example, encouraged the production of nitrogenous-based fertiliser, degrading the soil and lowering agricultural productivity. 例如,补贴鼓励了氮肥的生产,使土壤退化,降低了农业生产力。
Third, we need seeds and fertiliser for the planting season, especially for smallholders in poor countries. 第三,我们需要提供播种季节所需的种子和肥料,特别是穷国的小农生产者。
Although the headline data for central government expenditure indicates an improvement in the share of development spending, this has been more than offset by the growth in off-budget subsidies of oil, food and fertiliser. 虽然中央政府支出的总体数据显示,发展支出的份额有所改善,但石油、食物和化肥方面的预算外补贴却出现了更大的增长,足以抵消发展支出的增长。
In Sub-Saharan Africa, improved crop varieties, fertiliser and soil management are helping conserve water. 在撒哈拉以南非洲,改善的作物品种、化肥和土壤管理正在帮助节水。
The technique and type of fertiliser varies depending on the soil and climate. 人们根据土壤和气候改变施肥的技术与化肥类型。
Farming is just one part of a food chain that stretches from fertiliser and seed companies at one end to supermarkets at the other. 耕作仅是粮食产业链中一部分,由一端的肥料和种子公司延伸到另一端的市场。
Venture capital proved the fertiliser on this rich soil. 而风险资本则是这片沃土的肥料。
In the years ahead, we expect improving farm incomes and rural education initiatives to propel demand for organic fertiliser and advanced irrigation systems. 未来几年,我们预计不断上升的农村收入以及农村教育方面的举措,将推动对有机肥料和先进灌溉系统的需求。
Moreover, the industry's biggest problems relate to a lack of water and fertiliser, not pests. 此外,该行业的最大问题与缺水和缺乏肥料有关,而不是害虫。
SINOFERT, the Chinese state-owned fertiliser company, signed a deal with canpotex, the North American Marketing cartel. 中国国有化肥企业中化化肥(sinofert)与canpotex签署了一项协议,后者是北美从事钾肥销售的卡特尔组织。
For years, fertiliser consumption increased only slowly, in parallel with the growth in global population. 在很多年里,与全球人口增长相比,化肥消耗量的增长相当缓慢。
Strong commodity prices have bolstered the cash reserves of energy, mining and fertiliser producers, and made their shares a valuable currency to finance expansion and takeovers. 坚挺的大宗商品价格,使能源、采矿和肥料生产商的财力大为增强,也使它们的股票成为一种很值钱的货币,可作为扩张和并购的资本。
Fertiliser companies have already said they would redouble efforts to ensure fertiliser supply as the autumn harvest season approaches. 中国的化肥企业已表示,它们将加倍努力,在秋季的收获季节临近之际,确保化肥供应。
The discovery could help farmers cut down the amount of chemical fertiliser they use on their crops, reducing chemical pollution in soils. 中国科学家发现在间套作中增加作物产量的新机制。这项研究发现间套作能够减少化学肥料的使用,并且减少土壤的化学肥料污染。
BHP is making a big bet that agricultural fertiliser ingredients including potash, nitrogen and phosphate will rise in price as the developing world requires more meat and plants. 必和必拓正大举押注的是,随着发展中国家需要更多的肉类和作物,农业肥料成分(包括钾、氮和磷)的价格将会上涨。
Farmers grumble about the high fuel and fertiliser prices that are helping to make the province rich. 农民所抱怨的高燃料价格和高肥料价格正在帮助萨斯喀彻温省变得富有。
A technique using small amounts of fertiliser, pioneered by African agricultural scientists, is boosting crop yields in degraded soils. 非洲科学家们先行了一种使用少量化肥的技术,促进了在已退化土壤中的庄稼产量。
Tobacco also provides a better return than rice because fertiliser and pesticide costs are lower, he said. 烟草的回报还比大米的高,因为肥料和杀虫剂成本较低,他说。
By October of that year, the government started an agricultural subsidy programme to give poor farmers discounted fertiliser and improved maize seeds. 到了那年的10月,政府开始了一项农业补贴计划,从而为贫穷的农民提供折扣化肥和改良的玉米种子。
For example higher fertiliser use raises water productivity but adds pollution to the environment. 例如,增加化肥使用量会提高水分生产力,但会对环境造成污染。
First, much of the spending – particularly on fertiliser, food and petroleum subsidies – is poorly targeted. 首先,大部分支出(尤其是化肥、粮食和石油补贴等相关支出)针对性太差。