soil enriched with nitrates
施硝酸盐肥料的土壤.
Bone-meal and nitrates are common fertilizers.
骨粉和硝酸盐是普通的肥料.
Nitrates are used as fertilizers in agriculture.
硝酸盐在农业上用作肥料。
Effect of Fertilizer Combination on Nitrate and Heavy Metals in Leaf Vegetable;
肥料组合对叶菜硝酸盐和重金属的影响
Study on Regulation of Nitrate Content in Foliage Vegetables by Fertilizer and Soil Moisture;
肥料和土壤水分对叶类蔬菜硝酸盐的调控研究
The effect of nitrogenous fertilizer on nitrate content of corn silages
施肥对玉米青贮饲料硝酸盐含量的影响
Nitrates fertilize soil.
硝酸盐使土地肥沃。
Effects of Fertilization on the Nitrate and Nitrite Contents in Flue-Cured Tobacco;
施肥对烤烟硝酸盐和亚硝酸盐含量的影响
"Industrially, ammonia is the starting material for most other nitrogen compounds (especially nitrates and nitrites), whose main uses are in agricultural fertilizers and explosives."
氨是其它氮化合物(尤其是硝酸盐和亚硝酸盐)的起始物质,这些化合物主要用于农业肥料和炸药。
calcium nitrate fertilizer (minxture of calacium nitrate and ammonium nitrate)
硝酸钙肥料（硝酸钙、铵的混合物）
Effects of the Combined Application of Organic Manure and Chemical Fertilizer on the Contents of Nitrate and Nitrite in Leaf Vegetable;
有机无机肥配合施用对叶菜类蔬菜硝酸盐和亚硝酸盐含量的影响
Study on Vegetable Nitrate Pollution Control by Nitrogen Feretilizer with Nitrification Inhibitor DMPP and Nitrate Quick Determination Techniques;
DMPP氮肥蔬菜硝酸盐污染控制及硝酸盐速测技术研究
Nitrogen Fertilizer Effects on Nitrate and Nitrite Contamination in the Soil Water and Groundwater
施肥对大棚蔬菜地土壤水及地下水硝酸盐和亚硝酸盐污染的研究
any substance such as manure or a mixture of nitrates used to make soil more fertile.
任何粪肥或硝酸盐混合物，用后使土壤更加肥沃。
Effects of Different Ratios of Base N to Dress N Fertilizer on Nitrate Content in Chinese Cabbage and the N Use Efficiency
氮肥不同基肥、追肥比例对小白菜硝酸盐含量及氮肥利用率的影响
Determination of water-soluble sulfates chlorides and nitrates of pigments
GB/T5211.11-1986颜料水溶硫酸盐、氯化物和硝酸盐的测定
The effects of different fertilizer combinations on the yields and their nitrate contents of tumorous stem mustard( preserved Sichuan pickls) were studied under field experiment.
采用田间试验研究不同肥料组合对茎瘤芥(俗名榨菜)量和硝酸盐含量的影响。
Effects of Rare Earth Element, Micronutrient Fertilizers and Nitrification Inhibitors on Nitrate, Nitrite Contents and Other Qualities in Leaf Vegetable;
稀土、微肥和硝化抑制剂对叶菜类蔬菜硝酸盐和亚硝酸盐含量及其他品质的影响
