The experiment assumed two kinds of the rice soil of different fertility level.
试验是采用肥力水平不同的两种水稻土进行。
The next bests were yellow soil, brown soil, limy soil, Chao soil and rice soil.
其次为黄壤、棕壤、石灰土、潮土和水稻土。
The organic combination state in selenium-rich red earth and that in rice soil are the main combination patterns.
富硒红壤和富硒水稻土中的有机结合态硒是土壤中的主要结合态。
The results showed that the degradation rate of mineral oil was promoted by fertilization in alfalfa soil, but not in paddy rice soil.
结果表明，投肥对苜蓿草土壤中矿物油降解有促进作用，但对水稻土壤中矿物油降解无明显作用。
Accordingly, the tested 23 soils, except the paddy rice soil No. 20 from Qianjiang Hubei Province, had low risk of P leaching occurrence.
供试的23个土壤，除了采自湖北潜江的20号水稻土存在比较大的磷素淋失风险，其余土壤发生磷素淋失的风险很小。
By coping rice soil and dry land soil with different fertilization (urea and agriculture application REEs), The flux of nitrous oxide was determined.
对水田和旱地土壤进行不同施肥(尿素、农用稀土)处理后，测定其氧化亚氮排放通量。
Farmers grow rice in the rich soil.
农民们在肥沃的土地上种水稻。
Rice needs good soil, a lot of water and a lot of sun.
水稻需要肥沃的土壤，大量水和阳光。
Three years ago, Yuan Longping led a program of planting rice in saline-alkali soil in areas, including Xinjiang and Heilongjiang.
三年前，袁隆平领导了一项在新疆和黑龙江等地区的盐碱地种植水稻的计划。
If China could put 6.67 million hectares of saline-alkali soil into rice production, it would be very likely to increase by around 30 million tons, a huge contribution to the country.
如果中国能把667万公顷的盐碱地用于水稻生产，很可能会增加3000万吨左右水稻，这是对国家的一个巨大贡献。
In the tightly sealed structure, scientists adjust soil moisture and water tension as well as air temperature and humidity to mimic the conditions that rice would face during droughts.
在高度封闭的建筑里，科学家们调节土壤湿度、水张力以及空气温湿度来模拟水稻在干旱时面临的境况。
A third approach — growing paddy rice aerobically in raised beds — reduces the mobilization of soil arsenite and "can dramatically decrease arsenic transfer from soil to grain," McGrath says.
第三个方法是在培育床上供氧种植水稻，麦格拉思认为，这可以减少动员土壤中的砷，而且“可以大大减少土壤中的砷转移至粮食的量。”
The purplish soil of the warm and humid Sichuan Basin is green with crops in all four seasons, including paddy rice, rapeseed and sugarcane.
四川盆地多为紫色土壤，气候暖湿，农作物可四季生长，盛产水稻、油菜和甘蔗。
An ample water supply is probably the greatest advantage of soil submergence for irrigated rice.
大量供水可能对灌溉水稻淹水土壤有很大好处。
A variety of GM watermelon will be seedless and there is GM rice, sometimes called "golden rice", which will have more vitamins and can grow in poorer soil.
好多种转基因西瓜是无子的；还有一种被叫做“金米”的转基因稻米，这种稻米维生素含量很高，可以在贫瘠的土地上生长。
This thesis expounded the influence of the acid soil of rice bed on seedling growth.
论述了水稻床土调酸效果及其对秧苗生长发育的影响。
Organic slow-release fertilizer for rice can improve soil structure and fertility, promote growing development, increase yield, quality and fastness.
水稻施用有机生物长效水稻专用肥能改善土壤结构，提高土壤肥力，促进水稻生长发育，提高作物产量，改善品质，提高抗性。
This paper reported Gas Chromatographic procedure for. separating, and determining 12 organophosphorus pesticide residues in Water, soil, rice, beverage and vegetables.
本文报导了一个气相色谱法分离和测定米、土、水、饮料和蔬菜中12种有机磷农药残留。
Pot experiments and field trails were conducted to study the effect of soil lead levels on phytotoxicity, growth and tissue accumulation in soybean and rice grown on sludge treated calcareous soil.
采用盆栽和小区试验，研究在石灰性土壤上污泥施肥时铅污染对水稻和大豆生长发育的影响，两种作物对土壤中铅的吸收、迁移和累积规律。
Multiple cropping vegetable and rice can improve soil utilization rate reduce plant diseases and insect pests and prevent soil stalinization in protective field.
稻菜复种可以提高土地利用率、少蔬菜的病虫害、止保护地内土壤的盐渍化。
It was suggested that soil biochemical characteristics was affected significantly by rice growth in the interaction system of the rice, soil and microorganisms.
试验结果表明在水稻-土壤-微生物相互作用的体系中，土壤微生物量和酶活性明显受到水稻生长发育的影响。
The study on the residual quantity of methamidophos in the soil of rice-duck complex ecosystem of wetland.
甲胺磷在稻-鸭复合系统土壤中残留量的研究。
大部分水稻是生长在潮湿的土壤里。
大部分水稻是生长在潮湿的土壤里。
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