3篇
您的检索式：作者名="Entang TIAN"
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| 1 | Variation and Correlation of Erucic Acid,Oleic Acid and Glucosinolate Contents in Brassica rapa Seeds显示文摘In order to screen and identify excellent breeding resources and provide basic materials for Brassica rapa breeding,the contents of erucic acid,oleic acid and glucosinolate in 84 kinds of B. rapa were determined by near-infrared spectroscopy,and the correlations among them were also analyzed. The results showed that the content of erucic acid and oleic acid were significantly negatively correlated,the contents of erucic acid and glucosinolate were significantly positively correlated,while the contents of oleic acid and glucosinolate were significantly negatively correlated; principal component analysis( PCA) were performed on the population materials,factors 1 and 2 were extracted for plotting,factor 1 and factor 2 could explain 73. 7% and 23. 2% of the phenotypic variation,respectively; through cluster analysis,79 materials aggregated to form group I,and five special variants deviated from the population. The variation of erucic acid,oleic acid and glucosinolates in B. rapa populations was rich and there was significant correlation. Through cluster analysis,five excellent B. rapa breeding materials( No. 32,No. 45,No. 46,No. 50,and No. 59) were screened. | Entang TIAN Hailun LIANG Junjun WANG Jun GUO Huilin CAO Shuchun LIN | 2018 | Asian Agricultural Research2018，10，6： | 0 |
| 2 | Variation and Statistic Analysis of Agronomic Traits of Recombinant Inbred Lines of Brassica juncea L.显示文摘Correlation analysis and principal component analysis( PCA) were conducted for some agronomic traits of 139 recombinant inbred lines of Brassica juncea L. The results showed that under the environmental conditions in Guiyang,the flowering time,number of seeds per silique,plant height and thousand seed weight differed significantly among different lines. The results of principal component analysis showed that the lines could be classified into three groups. The results of Pearson correlation tests showed that the plant height was positively correlated with the flowering time( P < 0. 05),and the thousand seed weight was negatively correlated with the flowering time and number of seeds per silique( P < 0. 01). | Entang TIAN Lufeng LI Shiyan JIA Shuchun LIN | 2018 | Asian Agricultural Research2018，10，8： | 0 |
| 3 | Genetic Variation and Correlation Analysis on Seed Oil Content and Protein Content of Brassica campestris L.Germplasm Resources显示文摘The content of oil and protein in 84 germplasm materials of Brassica campestris L. from all over the country was tested. In Guiyang environment,the oil content and protein content of these materials showed abundant variation,and were divided into three groups. Correlation analysis showed that there was a significant negative correlation between oil content and protein content of B. campestris L. seeds,and the application and formation mechanism of the negative correlation were also discussed. | Entang TIAN Lufeng LI Shiyan JIA Shuchun LIN | 2018 | Asian Agricultural Research2018，10，7： | 0 |
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