无籽是一个优良的果实性状。
通过聚类分析，可将40份龙眼种质按果实性状稳定性分成7类。
Cluster analysis showed that 40 different longan genotypes could be divided into 7 groups in terms of fruit trait stability.
通过聚类分析，可将40份龙眼种质按果实性状稳定性分成7类。
The 40 different longan genotypes could be divided into 7 forms by clustering analysis.
方法：原植物鉴定、药材果实性状、显微特征、薄层色谱和紫外光谱鉴别。
Method: Identification of botanical origin, analysis of fruit shapes and properties, microscopic characteristics, TLC and UV.
结果表明，单株产量与果实性状的多元相关高于与营养品质性状的相关，也高于与早熟性状的相关。
It is shown that multiple correlation of yield per plant with fruit characters is higher than with nutrient quality characters, and with early maturity characters, too.
应用基于AHP的模糊综合评判法，对广西34个龙眼品种(单株)8个果实性状进行综合评价，并进行基于两阶段聚类法的品种等级划分。
A comprehensive evaluation on 8 fruit characteristics in 34 Guangxi longan varieties was conducted with AHP-FUZZY methods. The varieties were also classified according to the two-step cluster methods.
以云南引种的46株元宝枫的果实为研究材料，对其果实的9个性状变异和各性状间的相关性进行了分析研究。
Taking 46 Acer truncatum introduced to Yunnan as the study materials, the variance of 9 fruit characters and the correlation between different characters were analyzed.
比较分析了褐皮砂梨和红皮砂梨果实的某些品质性状及抗氧化活性的差异。
Comparative analysis was conducted on the difference of some quality characters and antioxidation of black sand pear and red sand pear fruits.
通过对11个单株个体性状的统计分析，发现在单株产量、可育花比例、果实大小方面个体间差异极大。
By means of statistical analysis of individual character in 11 individuals, large variation among individuals was found in yield, proportion of fertile flower and fruit size.
在用杂交手段选育罐藏黄桃品种的实践中，对果实经济性状的遗传倾向作了分析。
The inheritance of some fruit traits in canning yellow peaches was studied in the crossbreeding process.
以4个黄瓜自交系为试材，采用完全双列杂交设计，对黄瓜果实数量性状的遗传规律进行了研究。
Sixteen cucumber crosses were made to study the genetic effect of the fruit quantitative characters with using 4 inbred lines.
M3授粉所得果实体积大，果形好，产量高。基本上保持了雌性优株桂海4号的优良性状。
The fruits pollinated by M3 were bigger in size, better in shape, higher in yield, and the fine character of Guihai 4 was remained basically.
对20个甜柿品种进行了生物学特性及其果实经济性状观测。
The biological features and economic traits of fruit crop for the 20 non astringent persimmon cultivars were investigated.
研究了不同甘、涩类型柿果实单宁类成分的季节变化、与甘涩性状的关系以及罗田甜柿可溶性单宁含量、单宁组分和单宁细胞的特性。
A study was conducted to clarify the seasonal changes in components of tannin and the relationships between the differences in tannin and fruit astringency of cultivars.
果实品质优良，性状稳定。
The fruit quality was excellent and the characters were stable.
适当注重较深茎藤色泽性状的选择，有可能尽量减少果实容重下降。
It's possible to decrease the dropping of the units volume weight of fruit by pay more attention to the selecting of stem color.
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.
概述了国内外果树主要性状遗传规律的研究成果，主要包括果树的生物学性状，果实经济性状以及抗性等方面的遗传规律研究。
This paper reviews the advances on genetic development of fruit tree traits, including the genetic disciplines on characteristics of biology, fruit and resistances.
以丰蜜二号和好运52为材料，对甜瓜果实农艺性状、可溶性糖含量、转化酶及叶片转化酶活性进行测定。
Some agronomic traits, soluble sugar content in fruits and the activity of invertase enzyme in leaves and fruits were determined at different growing stages of melon varieties Fengmi 2 and Haoyun 52.
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.
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.
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