经试验，新品种在正常情况下产量跟原品种相同，在持续的洪涝情况下却有两倍以上的产量。
In trials, the new plant produced as much rice as the original under normal conditions, but over twice as much after prolonged flooding.
通过产量、生长特性、抗逆性等试验，选择出若干个适合低丘红壤新开地种植的牧草品种。
By test of yield, growth character and resistance, some herbage varieties suited for low hill red new reclamation land were selected out.
2004年在贵州省三都县普安镇进行了4个杂交水稻品种比较试验，对其产量及相关性状进行了分析。
The field test of four hybrid rice varieties were conducted to compare their yields and correlated characters in Pu-an town, Sandu county, Guizhou in 2004.
田间小区试验表明，不同小麦品种(系)间的穗重损失率、千粒重损失率和产量损失率存在显著差异。
Field plot tests indicates that there are remarkable differences in the loss rates of spike, thousand grain weight and output among different wheat varieties or lines.
秩次分析法对作物品种区域试验中产量性能的评价是一种实用、可行的数据处理方法。
This rank analysis method was a practical and forthright data analysis method evaluating crop varieties yield in regional trials.
本试验主要是研究同一甜菜品种在五种氮素水平处理下对甜菜的块根产量、含糖率、产糖量的影响，寻求获得高产高糖的最佳施用氮素水平。
The effect of five N levels on root yield and sugar content and production of sugar was studied with one beet variety, in order to select the best N level for high yield and high sugar content.
通过多点、多品种的田间试验，探讨了德威乐植物营养剂对农作物产量和品质的影响。
Effects of Deweile plant nutrients on yield and quality of the crops were studied by field experiments of many area and many varieties.
采用正交试验设计，研究萝卜不同品种、密度、播期对产量的影响。
Influence of variety, density and sowing time on radish yield was studied utilizing orthogonal test.
在大田条件下选用两个不同穗型冬小麦品种豫麦66和豫麦49为试验材料，研究了氮素运筹对其产量及与面条品质有关的小麦品质性状的影响。
Two winter wheat varieties with large spike and multi-spike, Yumai 66 and Yumai 49, were (selected) to study effects of nitrogen application on yield and quality traits related to noodle.
以粮饲兼用型玉米主栽品种龙单26为试验材料，研究了不同氮、磷施用量对玉米产量和品质的影响。
The effects of different nitrogen and phosphorus application on grain yield and quality of compact corn Longdan 26 were studied.
本文提出了采用地点权数和年份权数的多年多点品种区域试验产量结果统计分析的具体步骤与方法。
In the present study, the concrete method and steps are recommended for adopting statistical analysis of Regional Variety Test on multiple years and sites basis after year and site weighted values.
对2002～2005年度湖北省无子西瓜区域试验中参试品种（系）的产量性状的非平衡资料进行了秩次分析。
The non-balance data of the yield characters of seedless watermelon varieties(lines) in the regional trials during 2002~2005 in Hubei was analyzed using rank analysis method.
通过盆栽试验研究了增施氮钾和光照强度对不同品种莴笋光合特性和产量的效应。
The results indicated that net photosynthetic rate (Pn)of lettuces was increased by adding nitrogen and potassium fertilizer and light intensity.
在大田试验条件下，研究密度与氮肥运筹对弱筋小麦品种宁麦9号植株氮代谢变化的影响，分析氮素运转与籽粒品质、产量的关系。
Effects of plant density and nitrogen fertilizer on nitrogen metabolism of weak-gluten wheat varieties Ningmai 9 with good grain quality were studied.
在湖北荆州对6个西葫芦品种的早期产量、开花结果习性、果实商品性状进行了比较试验。
Comparative tests on the early yield, blossoming and fruit bearing habits and characteristics, commodity character of fruit among 6 cultivars of summer squash(Cucurbita pepo L) were conducted.
以云南宣威当地推广品种——桥丹二号为试验材料，研究了3种密度和5个施氮水平对青贮玉米生物产量及品质的影响。
In this paper the effects of 3 planting densities and 5 nitrogen rates on biological yield and quality of silage maize were studied by using local varieties of Qiaodan 2 as materials.
对36个转基因抗虫棉品种（品系）进行试验，比较了它们的产量、抗棉铃虫和红铃虫特性以及纤维品质之间的差异，并进行综合评价。
The yield, resistance to Helicoverpa amigera and Pectinophora gossypiella, fiber quality of 36 varieties or strains of transgenic pest-resistant cotton were evaluated.
以1998—1999年全国北方片花生区试资料为例，用秩次分析法评价农作物品种区域试验的产量结果。
The rank analysis method was introduced to evaluate the yield data of the national peanut varietal trial in northern China during 1998-1999.
试验表明：生物学产量、经济学产量、总体磷效率和磷吸收效率具有显著的品种差异。
The results showed that there were significant varietal differences in plant biomass, yield, P efficiency and P acquisition efficiency among the 8 tested soybean varieties.
利用盆栽试验和15n示踪技术，研究了不同施氮量对两个花生品种氮素积累来源和产量的影响。
Effects of nitrogen application amounts on source of nitrogen accumulation and yields of two peanut cultivars were studied by using the method of pot culture and 15n tracer.
试验结果统计分析表明：超高产品种克丰4号较其它三个品种具有明显的生物学特征特性，单株小麦的生物产量和粒重相对较低，但单位面积上群体的生物产量和粒重分别提高16.7%和48.2%。
The results showed that the KefengNo. 4 yield was 16.7and 48.2 percent higher than that of other three varieties in yield, due to Kefeng No. 4 with resistance lodging and close planting;
农作物品种产量试验中边际效应是普遍存在的。
农作物品种产量试验中边际效应是普遍存在的。
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