›› 1987, Vol. 23 ›› Issue (zj1): 95-98.
• 论文及研究报告 • Previous Articles Next Articles
Chen Tieying,Wang Zhifang,Wang Lijuan
Received:
Revised:
Online:
Published:
Abstract: The method of selecting plus tree using treeS characters Was studied with Pinus sylvestris v&r mongolica.The method consist of three parts:1)elite family selection through progeny test and variance analysis;2)using the method of stepwise regression analysis to pick out some characters which have close relation to the condition of the tree growth and are easy to be measured; 3)establishing the diseriminatory equation and discriminatory index after the discrimillatory analysis finally.The results show that the method discribed above has higher efficiency and more economical.The aceuracy comes up to 71%.The method can also be refered for other species,
Chen Tieying;Wang Zhifang;Wang Lijuan. A STUDY 0N THE PLUS TREE SELECTION 0F PINUS SYLV ESTRIS UAR MONGOLICA USlNG THE CHARACTERS OF TREE[J]. , 1987, 23(zj1): 95-98.
0 / / Recommend
Add to citation manager EndNote|Reference Manager|ProCite|BibTeX|RefWorks
URL: http://www.linyekexue.net/EN/
http://www.linyekexue.net/EN/Y1987/V23/Izj1/95