英汉双语例句-生物医药大词典

Organic matter is higher at the soil surface because plant residues from either grasslands or no-till are left on the surface whereas residues in conventional fields are mixed in the soil; giving uniform organic matter.

中文意思：
在草地和免耕方式下，植物残体留在土表，所以表层土壤的有机质含量较高，而在传统耕作制下，植物残体被翻入土内，所以各层土壤中有机质含量差别不大。

以下为相关句子列表(点击查看，可以看对应的解释）：

	Organic farming cultivates crops in appropriate season, which is more natural.			有机耕作因时而作，出产的皆为时令蔬菜，绝不冬菜夏种，更为自然。
	Organic food is referred to the environmental protective safe food which don't use synthetic pesticide, fertilizer, hormone, food additive and technology of transgene including provisions, vegetables, fruits, milk product ,poultry ,water product and bever			有机食品是指在生产和加工过程中不使用人工合成的农药、化肥、激素、食品添加剂等物质，不使用转基因技术的环保安全食品，包括粮食、蔬菜、水果、奶制品、禽畜产品、水产品、饮料等。
	Organic glass ,advertising and decorating model industry,cutting of leather and cloth,engraving pattern, for garment,shoe,double-color board,marble.			有机玻璃、广告装饰模型行业、皮革打孔雕花、双色板、工艺礼品、布料切割。
	Organic heart disease is associated with arrhythmia and increased risk of death.			器质性心脏病可伴随心律不齐和死亡危险增加。
	Organic materials are synthesized from inorganic staring materials.			有机物的合成的原料来自最开始合成的无机原料。
	Organic matter is higher at the soil surface because plant residues from either grasslands or no-till are left on the surface whereas residues in conventional fields are mixed in the soil; giving uniform organic matter.			在草地和免耕方式下，植物残体留在土表，所以表层土壤的有机质含量较高，而在传统耕作制下，植物残体被翻入土内，所以各层土壤中有机质含量差别不大。
	Organic matter, total nitrogen, total phosphorus and total potassium content was higher than barren sand, increasing by 1.78, 1.97, 1.64, 1.14 times, it showed Salix psammophila checkerboard improved fertility condition of soil.			设置沙柳沙障后沙丘土壤有机质含量是对照地的1.78倍，全氮含量是对照地的1.97倍，全磷含量是对照地的1.64倍，全钾含量是对照地的1.14倍，说明设置沙柳沙障能够改善沙丘土壤的养分状况。
	Organic methods, which rely on crop rotation, manure and compost [1] in place of fertiliser, are far less intensive.			有机生产方式不讲究精耕细作，不使用化学肥料，主要依靠轮作、粪肥和混合肥。
	Organic mulch contains nutrients for plants.			有机农地膜含有植被的营养成分。
	Organic mulch improves the condition of soil.			有机农地膜可以改善土壤环境。
	Organic produce contains significantly lower levels of pesticide residues than conventional produce.			有机产品比常规产品明显含有较少的农药残留。