密度对产量构成因素影响较大。
Density affects yield greatly. The effect on composing factors of single stub yield.
产量构成各因素间存在一定程度的负相关。
Negative correlation existed to some extent among the three yield component factors.
产量构成中，以密度及单株果数对产量影响较大。
Planting density and fruit number per plant had bigger effect on yield formation of sweet. pepper.
通过研究玉米密度与产量以及产量构成因素的关系。
The study analyses the relationship between maize planting density, maize yield and yield constitutes factor.
研究了水稻品种类型间产量构成因素对肥力反应差异。
The difference in the response of yield components to fertilizer among rice varietal types was studied.
单位面积小穗数是决定最终产量最重要的产量构成因素。
The number of panicles per unit area was the most important yield components in determining final yield.
研究了水稻品种类型间产量构成因素对肥力反应差异。
Studying on Cooking and Eating Quality of Different Rice Genotypes and Its Response to Nitrogen Treatment;
通过盆栽试验研究了水稻旱作对产量和产量构成因素的影响。
Pot experiments were carried out to study the effect of dry cultivation on the yield and yield component factors of rice.
产量构成因子的相关系数中铃重最大，其次是单株结铃数和衣分；
In the correlation factors of production, boll weight was the greatest, followed by the boll number per plant and lint percentage.
通过对三个主因子通径分析，明确其对产量构成的直接和间接效应。
Then the direct and indirect effect of each main parameter selected on the formation of yield were determined with path analysis.
在产量构成因子中，每盆穗数和结实率是影响产量的两个主要因子。
Among the yield components, decreases in number of panicles per pot and seed setting rate were two main reasons for the yield reduction.
分析结果表明，这些性状是与产量构成和果实质量密切相关的稳定性状。
The results showed that those characters were stable and close correlation with yielding forming and berry quality.
结果表果：播期对夏播小麦的籽粒产量和产量构成因素具有强烈的影响。
Results showed that the seeding date had a strong effect on the grain yield and yield components in this experiment.
采用田间试验方法，研究了钾对大豆产量、产量构成因素及品质的影响。
The effect of potassium on the yield and quality was studied in the field.
采用多元相关、多元回归分析方法，分析了山西省旱地小麦产量构成因素。
Yield forming factors of wheat in arid land in Shanxi were analyzed by multiple correlation and multiple regression.
本研究就是对红小豆新旧品种产量和产量构成因素的改良进行阐述和分析。
This research was conducted to clarify the production property improvement of old and new cultivars in yield and yield components in adzuki bean.
高产品种要具备高光合效率、高施氮量的反应、倒伏并使产量构成因素最大化。
HYV is required to possess higher photosynthetic efficiency and respond to high rates of nitrogen fertilizer and resist to lodging as well as maximize yield components.
再对入选的各个主要性状进行通径分析，明确其对产量构成的直接和间接效应。
Then, the direct and indirect effects of each main parameter selected on the formation of the yield were determined with path analysis.
经相关分析，查明供试牧草产量构成因素为株高、茎重、叶重、分蘖数、穗重。
The result of the correlation analysis showed that the yield component factors of the pastures on trial were: individual plant height, stem weight, leaf weight, tillering number and ear weight.
中氮处理(N2)具有最高的产量、较高的水分利用效率和最佳的产量构成要素。
Mid - nitrogen treatment (N2) had the highest yield, the higher water use efficiency and the best yield component factors compared to the other nitrogen nutrition treatment.
沼肥的施用也能有效的提高棉花的籽棉和皮棉的产量及较好的改善其产量构成因素。
The application of biogas fertilizer can effectively increase the yield of seed cotton and lint cotton and improve their yield components.
对32个杂交早稻中、迟熟新组合的整齐度与产量及产量构成因素进行了相关分析。
Correlation analysis has been made on evenness degree of characters by using 32 medium, late-maturing hybrid rice.
采用随机区组设计，研究种植密度与施肥水平对几个小麦品种(系)产量构成的影响。
The effects on planting density and the amount of fertilizer applied to the yield components of several wheat varieties are studied by mean of random design.
IPT基因对产量和产量构成因素的影响因遗传背景、地点、年份不同而表现出差异。
The difference of effect occurred by IPT gene to yield and yield components were observed in different background of rice and environment.
四个水稻籽粒产量构成因素为单位面积穗数、小穗数、成熟籽粒百分数和成熟籽粒重量。
Four components contribute to rice grain yield including the panicles per unit area, the number of spikelets, the percentage of, and the weight of ripe grains.
采用相关、回归、通径分析等方法研究了不同群体水稻产量及产量构成因素的相互关系。
With the methods of correlation and regression balance and path coefficient analysis, relationship between rice yield and its components were studied in different rice populations.
从光合作用产量的角度讨论了产量构成因素的差异，并提出增加高地小麦穗粒数的意见。
We proposed, on tbe basis of the dis- scusion, an assumption that how increase in number of grains per head which wheat is grown on higher altitude.
采用正交组合试验设计，人工模拟研究了洪涝中各因素对棉花产量、产量构成因素的影响。
Effects of flooding at different developing stages on cotton yield and yield components were studied in the experiment designed by orthogonal combination.
运用多元相关、逐步回归和通径分析法对一些大穗小麦的产量构成因素等农艺性状进行研究。
The yield and components of some big spike wheat varieties are studied by means of multiple correlation, progressive regression and path analysis.
在免耕直播和免耕抛秧栽培方式下，对18个杂交中稻组合的生长发育特点、产量构成性状进行了分析。
Characteristics of growth, traits of yield components were analyzed for 18 hybrid mid-season rice combinations under no-tillage direct seeding and no-tillage throwing.
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