lint percentage

Lint percentage is one of the three main factors of cotton fiber yield .

衣分是棉纤维产量三要素之一。

The increase of lint percentage and boll weight are two main factors for yield .

在产量构成因素中以衣分和铃重提高为主要增产模式，提高枯黄萎病抗性也是重要增产因素。

Depends on large scale enhancing lint percentage , lint yield was increased .

通过大幅度提高衣分，增加皮棉产量；

Lint percentage was mainly controlled by additive effects and also affected by non-additive effect to some extent .

衣分的遗传主要受到加性效应控制，但是也在一定程度上受到非加性效应的影响。

Lint percentage is closely associated with lint yield , and it is an important factor to improve cotton production .

衣分与棉花皮棉产量关系密切，提高衣分是品种生产力提高的一个重要因素。

Compared to other yield traits of cotton , lint percentage is slightly influenced by environment and is provided with high genetic force .

衣分和棉花其他产量性状（铃数和铃重）相比，受环境影响较小，且遗传力较高。

Micronaire was very significantly correlative with lint percentage , but did not show significant correlation with other traits .

马克隆值与衣分间有极显著的相关性，而与其他性状之间则无显著相关性。

There were significant interactions between the effect of shade and sowing dates on boll weight and lint percentage .

遮荫和播期对铃重和衣分有明显的互作效应。

The path analysis indicated that there was bigger straight path between lint percentage or number of boll per plant and the lint yield .

通径分析表明：衣分、单株结铃数与皮棉产量的直接通径都较大。

The fibre specific breaking strength was also significantly correlative with fiber elongation , and presented significantly negative correlation with boll weight and lint percentage .

断裂比强度除了与纤维上半部平均长度、伸长率有极显著关系外，和铃重、衣分也呈极显著的负相关。

The GCV of fiber uniformity , span length , fiber strength , fiber elongation and lint percentage was less than 5 % ;

纤维整齐度、长度、比强度、仲长率和衣分5个性状遗传变异潜力较小，遗传变异系数在5%以下；

The mid-parent value for lint percentage in the two generations are positive , the better-parent value are negative to 1 % significance level ;

衣分的群体平均优势在两代均为正向，群体超亲优势均为负向且达到1%显著水平；

The length of fiber , single boll weight and lint percentage were three important traits in the inheritance of the pigment of brown colored cotton fiber .

绒长、单铃重、衣分是棕色棉纤维色素遗传过程中三个重要性状。

Besides that , there is negative or no correlation between boll weight and most of any other characters , but only shows positive correlation with lint percentage .

此外铃重与大部分性状呈负相关或不相关，仅与衣分呈显著的正相关。

The population mean heterosis of boll weight and lint percentage over the mid parental mean were relatively prominent 13.3 % and 3.5 % respectively in extreme significance .

铃重和衣分的群体平均优势较大，分别为13.3%和3.5%，达到了极显著；

And there is significantly positive correlation between fibre specific breaking strength and fiber uniformity index or fiber elongation , but shows very significantly negative correlation with boll weight and lint percentage .

断裂比强度与整齐度指数、伸长率达到极显著的正相关效应，与铃重、衣分则呈极显著的负相关。

The traits associated significantly with chromosome 16 from Sub 16 were boll weight , lint percentage , lint index , fiber length , fiber elongation and flowering days .

证明了第16染色体与铃重、衣分、衣指、纤维长度、纤维伸长？

When lint percentage is 39 % - 42 % , and boll weight is 5 . 5 - 6 . 5 g in yield characters , fiber quality is moderate well ;

衣分在39%-42%时，铃重在5.5-6.5g时，纤维品质中绒长和比强度较优异、麦克隆值适中；

However , boll weight , lint percentage , seed and lint cotton yield and plant height were mainly affected by additive effect , and also partly controlled by dominant and maternal effect .

而单铃重、衣分、籽棉、皮棉和株高主要受加性效应的影响，同时显性效应和母体效应起到一定的作用。

The varieties from China could provide better gene resources in lint percentage and fibre fineness , and the foreign cottons could do better in boll weight , lint index and fibre strength .

国内育成品种（系）在衣分、细度上可更好地提供优异的基因资源，而国外品种（系）在铃重、衣指、纤维强度方面具有较高的特异种质筛选率。

The relative effects of bolls per plant and boll size and lint percentage on lint yield varied at different breeding stages , which reflected the change of breeding strategy and selection emphasis .

在不同的育种阶段，产量组分（铃数、铃重、衣分）对产量的贡献不同，这种变化反映出我国建国以来黄淮棉区育种策略和选择重点的变化。

As the ratio of N fertilizer is increase in third time , first the bolls number , boll weight , lint percentage and cotton yield will be improved , then there will be decline .

随着后期氮肥比例的增加，成铃数、铃重、衣分和籽棉产量均有所提高，但增加到一定程度后，反而下降。

The average of lint percentage and micronaire of 12 F4 generations materials were 50.08 % and 4.29 respectively , the highest lint percentage was 54.97 % . 3 .

12个材料的衣分和马克隆值的平均值分别为50.08%和4.29，衣分最高达到54.97%，其中4个材料的马克隆值处于A级范围，8个材料处于B级范围。

Single marker analysis found that this gene had distinct relationship to yield-components ' other factors ( seed-yield , lint-yield , lint percentage , lint index and so on ) .

单标记分析还发现GhERF7基因与产量构成因子的其他因素（如籽棉产量、皮棉产量、衣分、衣指等）有显著的相关性。

Interaction between other factors besides lint percentage and environment had the largest influence on yield per plant , whereas interaction between other factors besides lint number per plant and environment had the smallest influence upon the object trait .

衣分以外的其他因素与环境的互作对单株产量的影响最大，单株铃数以外的其他因素与环境互作对单株产量的影响最小；

Correlation open foot-path coefficient and determine coefficient show : that the bolls of a cotton plant is first factor that influence cotton yields , the second is lint percentage , and boll weight is controlled in extent .

通径系数和决定系数表明：铃数是影响棉花产量的第一因素，其次是衣分，而铃重的作用最小。

The suitable boll weight of the hybrid variety cotton should be between 5 to 6.5g , and with thinner boll carapace ; the lint percentage should be around 40 or above .

优势杂交品种的单铃重大小应在5～6.5克之间，铃壳薄，衣分一般应在40%左右。

Analysing 242 cotton unite in 2003 and 197 in 2005 , showed that lint percentage has remarkable minus relative with boll weight , fuzz length and specific strength , has remarkable positive relative with micronaire value ;

通过对2003年所选242个单株和2005年所选197个单株陆地棉材料的分析，表明衣分与铃重、绒长、比强度显著负相关，衣分与麦克隆值显著正相关；

In order to enhance selective efficiency , intensive selection should be made on lint percentage and seed index in early generation , and successive selection on boll weight and number of boll per plant on the basis of larger breeding population .

为提高选择效率，应在较大育种群体的基础上，加强衣分、籽指的早代选择和单铃重、单株结铃数的连续选择。

The heritability of naturally colored cotton yield components were 27.19 % ( seed index ) ~ 80.85 % ( lint percentage ) and fiber quality parameters were 9.58 % ( fiber elongation ) ~ 87.01 % ( fiber length ) .

彩色棉产量性状的狭义遗传率都较高，变幅为27.19%（籽指）～80.58%（衣分），品质性状的狭义遗传率变幅为9.58%（伸长率）～87.01%（纤维长度）。