nitrogen supply

The main results were as followings: Increasing nitrogen fertilizer can prominently promote rape yields under the nitrogen supply at level of 22.5 Kg/ 667m~ 2, especially in lean soil.

在施纯氮0～22.5kg/667m~2范围内，增施氮肥能够显著提高油菜产量，在肥力不高的土壤中增产效果更为突出。

The effects of basic nitrogen supply capacity ( BNC) of different texture soils ( sandy soil, loam soil and clay soil) on potential rice yield ( PRY) in Jiangsu Province were studied at 196 experiment plots in 11 counties with 19 different rice varieties.

以近年来江苏省广泛种植的19个不同基因型水稻品种为材料，在11个县市区196个田块进行试验，研究江苏省不同类型土壤基础供氮能力对水稻产量的影响。

Effects of nitrogen supply level on microbial transformation of amino sugar in a mollisol amended with maize straw

不同供氮水平对施用玉米秸秆后黑土氨基糖转化的影响

Effect of combined application of organic and inorganic fertilizer application on growth of spinach and soil nitrogen supply

有机无机肥料配施对盆栽菠菜生长和土壤供氮特性的影响

Effects of nitrogen supply on nutritional quality and antioxidative enzyme activities of spinach

供氮水平对菠菜营养品质和体内抗氧化酶活性的影响

Nevertheless, when high amount of nitrogen supply, the growth, nitrogen and zinc absorption of white clover displayed antagonism effect. 2.

当高量氮时，氮锌配施则表现为拮抗效应。

Relations Between the Manure and Nitrogen Supply in the Soil

土壤有机质与氮素供应的相关关系

Nitrogen supply largely controls the growth and fruiting of most plants.

氮的供应密切地关系到绝大多数植物的生长与结果.

Effects of Nitrogen Supply on the Growth and Quality of Muskmelon

氮素营养对网纹甜瓜生长和品质的影响

Plants growing under high night-time temperature and treated with higher nitrogen supply had higher photosynthetic rate than those with lower nitrogen supply.

高氮供应的植株，夜间变暖下其叶片光合速率较低氮供应的高，氮供应增高能促进夜间变暖提高叶片光合速率的效应。

Response of plant groups to simulated rainfall and nitrogen supply in Alpine Kobresia humilis meadow

高寒矮嵩草草甸植物类群对模拟降水和施氮的响应

We further demonstrated that a high grain yield can be obtained with SHAN-YOU63 cultivated under low or middle nitrogen supply levels.

试验结果表明，沿优63的增产潜力显著大于汕优6号，但需氮量却比汕优6号要低。

Effect of Different Water and Nitrogen Supply on Accumulation Nitrate in Spinach and Leaching in Soil

不同水氮处理对菠菜硝酸盐累积和土体硝态氮淋洗的影响

The results showed that the actual photochemical efficiency of PS ⅱ reaction center(Ф PS ⅱ) was decreased with leaf water stress aggravated, while was increased by nitrogen supply.

结果表明，PSⅡ反应中心的实际光化学效率（ФPSⅡ）随叶片水分胁迫的加剧而降低，施氮可明显提高ФPSⅡ。

Response of Nitrate Accumulation in Different Parts of Leafy Vegetables to Nitrogen Supply

叶菜类蔬菜不同部位的硝态氮累积对氮肥的响应

Chrome liberation and nitrogen supply in tannery sludge agricultural application

农用制革污泥中铬的释放及其供氮能力

Effects of urbanization on soil nitrogen supply in Pinus elliottii plantations

城市化对湿地松人工林氮素供应的影响

Studies on Effects of Nitrogen Supply of Different Oilseed Rape Cultivars

不同品种油菜对不同供氮水平的反应差异研究