Obvious increase in grain protein, prolamine (zein) and glutelin content of high-oil corn at different levels of nitrogen application was observed.
不同施氮水平对高油玉米吉油一号籽粒淀粉含量有明显影响。
These results suggested that the A. retroflexus during its invasion could adjust its allelopathic potential and biomass allocation to adapt different levels of nitrogen nutrition.
说明在入侵过程中，反枝苋可以通过调节自身的化感作用和生物量分配来适应不同的氮素营养条件。
Furthermore, the variation of spectral vegetation index of winter wheat under different nitrogen levels and the correlation between agronomic parameters and spectral variables were analyzed.
在此基础上分析了不同氮素水平冬小麦生育期内的光谱植被指数的变化，并分析了农学参数与植被指数之间的相关性。
Nutrient absorption and quality of rice on Wuyujing 3 were investigated by different nitrogen levels and irrigation methods on field.
以粳稻武育粳3号为材料，研究了大田条件下不同氮素水平和土壤水分对水稻养分吸收及稻米品质的影响。
The effects of different nitrogen fertilizer levels and transplanting mode on canopy structure and yield in Honglianyou 6 in plot experiments were studied.
以杂交中稻红莲优6号为材料，采用小区试验，研究了不同施氮水平和栽插密度及栽插模式对杂交中稻群体结构的影响。
By using rice varieties Wuxiangjing 14 and Wujing 15 as materials, the effects of nitrogen application on RVA profile characters under different soil fertility levels were studied.
以武香粳14和武粳15为材料，研究了不同地力水平下施氮量对稻米淀粉rva谱特性的影响。
The effects of nitrogen and phosphorus nutrition in water stress were different indifferent indexes and in different growing stages, also in different levels of fertilizers.
氮磷营养对水分胁迫下马蹄金不同生长时期、不同抗旱生理指标的影响不同，不同施肥水平对指标的影响差异也很大。
Pot experiment was carried out to study the effect of different nutrient levels and nitrogen forms on the growth, nutrient uptake, partitioning, and potassium flow within flue-cured tobacco plants.
为材料，在室内砂培条件下研究了不同养分浓度及氮形态对烟株的生长、养分的吸收和分配，以及钾循环等的影响。
The research was conducted to determine the relationships of sugar and nitrogen status and its ratio in wheat leaves to canopy spectral reflectance under different nitrogen and water supply levels.
在不同土壤水氮条件下，研究了小麦中后期叶片碳氮状况及其比例与冠层光谱反射特征的关系。
The effects of nitrogen fertilizer at different levels on the growth, the overground yield and content of essential oil with the wild Dracocephalum moldavica L.
为试验材料，研究了不同施氮量对香青兰生长发育、地上部干草产量及挥发油含量的影响。
The effects of nitrogen fertilization levels on rice grain yield and quality were studied under different irrigation methods by using japonica rice cultivar 9325 as material.
以常规粳稻品种9325为材料，研究了大田条件下不同灌溉方式和氮素水平对水稻氮素利用及稻米产量和品质的影响。
The ploughing-free technology was suitable for different methods of applying fertilizer and levels of applying nitrogen.
在本试验条件下，麦茬水稻免耕技术适宜于不同施氮水平和施肥方法采用。
The principles of assimilation and accumulation of nitrogen element based on different fertilization levels and planting densities was researched.
研究了不同密度和施肥水平下的水稻氮素吸收和积累的规律。
The results showed that the amount of absorbed nitrogen in different forms varied with nitrogen and potassium levels.
结果表明，水稻对铵态氮和硝态氮的吸收与养分供应状况有很大关系。
A field experiment was set up to study the effect of different nitrogen application levels and density levels on root in peanut seedling stage.
通过大田试验研究不同密度和氮肥水平对花生苗期根的影响。
The results show that under the different nitrogen levels, the varieties and contents of the melon's aromatic compounds are significantly different.
结果表明，在不同氮素水平条件下，甜瓜的芳香物质的种类和含量差异显著。
The results show that under the different nitrogen levels, the varieties and contents of the melon's aromatic compounds are significantly different.
结果表明，在不同氮素水平条件下，甜瓜的芳香物质的种类和含量差异显著。
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