不同施肥处理对毛叶枣叶片营养和产量、果实品质的影响。
Effect of leaves' nutrition, yield, fruit's quality of ber with different manurial treatments.
在田间自然条件下研究了不同施肥处理对水稻生长发育的影响。
Under natural conditions, the effects of different fertilizers on rice growth were studied.
通过长期定位试验研究了不同施肥处理对土壤物理性质的影响。
The influence of organic manure and chemical fertilizers on soil physical properties was studied.
不同施肥处理对不同筋力小麦品种籽粒粗蛋白含量的效应不同。
The effect of different fertilizer application on grain protein content are different.
结果表明:长期不同施肥处理对土壤微生物量碳和氮产生显著影响。
The results indicated that soil biomass carbon and nitrogen were remarkably influenced by fertilization.
结果表明:(1)不同施肥处理对土壤肥力可持续性指数影响不同;
The results showed that, (1) the sustainable index of soil fertility was affected by different treatments of fertilizer application.
不同施肥处理下POC的结构性质及其稳定性的变化还有待于进一步的研究。
The variation of composition and binding ability of POC under these different treatments needs further study.
研究了不同施肥处理对3年生紫花苜蓿开花期叶面积、叶干重及比叶重的影响。
The leaf area, leaf dry weight and specific leaf weight (SLW) of 3-year-old alfalfa were studied under different fertilizing treatments.
采用密闭气室间歇式抽气法研究了黄河上游灌区不同施肥处理下稻田氨挥发损失特征。
The batch-type airflow enclosure method was adopted to measure the ammonia volatilization (AV) from paddy field under different fertilization rates in irrigation area of the Yellow River .
以一芽两叶春茶和土壤为原料,研究了不同施肥处理对茶园微生物种群和茶叶品质的影响。
In the spring and one bud two leaves and soil as raw materials, effects of different fertilization treatments on the microbial populations tea and tea quality were studied.
试验设计4个处理3个重复,开展不同施肥处理的杂交狼尾草打浆后饲喂育肥猪效果研究。
The study on effect of hybrid Pennisetum with different fertilization treatments pulped and fed to fattening pigs was conducted by 4 treatments, each with 3 replications.
不同施肥处理总的解吸趋势是一致的,即解吸量随着浓度的增加而增加,而后逐步趋于平稳。
The trend of phosphorus sorption in different fertilization treatment was all that the phosphorus sorption capacity increase with the increasing of phosphorus concentration, then become steady.
通过土柱模拟氮、磷素养分淋溶试验,研究了不同施肥处理下砖红壤氮、磷素淋溶损失特点。
The leaching characteristics of nitrogen and phosphorus fertilizers and their effects on ground water quality were investigated through soil column nitrogen and phosphorus leaching experiments.
以蚕豆品种89-147为材料,在大田条件下研究了不同施肥处理对蚕豆根系及根瘤的影响。
The effect on the root system and nodule of faba bean under different fertilizer treatments were studied with the cultivar 89-147 under farm experiment.
果实的硝酸盐含量很小。应用灰色关联方法对不同施肥处理下番茄品质产量的综合评价发现理论施肥为较佳方案。
TM was the best project based on using Grey Relativity Analysis on quality and yield of tomato fruit at different manure level.
各处理土壤微生物生物量碳、氮含量因培养时期不同而异。因此,生产中利用秸秆时应考虑不同施肥处理秸秆养分含量的差异。
Therefore, in agricultural practices, the differences in the nutrient contents of straw due to different fertilization should be considered when the straw was to be added into soil.
在小麦超高产栽培条件下利用不同施肥量和不同施肥比例的处理,研究了小麦群体质量、根系分布、子粒产量和品质。
Wheat population quality, root system distribution, grain yield and quality were studied under different fertilizer application treatment in the condition of superhighyielding wheat cultivation.
可见,不同的施肥处理并没有改变TOC和POC的深度分布格局,只是改变了它们在耕层土壤的含量以及POC的分配比例。
Thus, the different fertilization practices tended to(affect) not the depth distribution of TOC and POC but the content and proportion of POC in topsoil.
不同密度、施肥量处理下,分蘖发生及成穗率存在明显差异。
There were significant differences in spikes and tillers among different fertilizations and densities.
各处理在同一生育期微生物量氮差异的原因主要是所施肥料种类的不同。
The differences of the biomass N in different treatments in same stage were mainly caused by difference in fertilizers.
不同密度和施肥处理下,马铃薯群体LAI、LAD在全生育期内均呈单峰曲线变化,NAR呈阔U形曲线变化。
Under different plant density and fertilizer regime, LAI and LAD changed as a curve with a single peak, whereas NAR changed as a wide "V" during the whole growing season.
采用2因素随机区组设计对福豆234不同密度和施肥量处理研究。
Two factors random configuration design were used to study the densities and fertilizer amount in soybean variety Fudou 234.
各指标的最优处理组合各不相同,在优质大豆生产时,应根据不同的目标确立合理的施肥措施。
When the production of good-quality soybean conducted, the reasonable measures of fertilizations should be established according to different target.
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。
By coping rice soil and dry land soil with different fertilization (urea and agriculture application REEs), The flux of nitrous oxide was determined.
试验以耕型红壤上12年长期肥力监测定位试验不同处理土壤为材料,研究了长期定位不同施肥制度对耕型红壤磷的吸持特性的影响。
The long-term stationary experiment was conducted to investigate the effects of different conducts on phosphate sorption of arable red soil for 12 years.
不同养分组合对不同生长期芋头植株养分的影响随施肥处理不同而异,其变化也不一样。
As the process of fertilization changed, influence and diversification are become different by using different nutrient combination.
研究双季稻田不同施肥量处理的氮磷降雨径流损失规律,对于指导双季稻合理施肥、保护水环境具有重要的现实意义。
It was significant to study the nitrogen and phosphorus losses from surface runoff in double cropping rice filed for guiding the rational fertilizer and protecting water environment.
不同施肥方法处理对植株株高、每角粒数、千粒重的影响不大。
But no significant differences of plant height, grain number per pod and 1000-grain weight were observed among different fertilizing treatments.
不同施肥方法处理对植株株高、每角粒数、千粒重的影响不大。
But no significant differences of plant height, grain number per pod and 1000-grain weight were observed among different fertilizing treatments.
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