VARIATION AND STABILITY IN RESPONSE TO PHOTOPERIOD AMONGSOYBEAN CULTIVARS RELEASED IN HEILONGJIANG PROVINCE(PDF)

《大豆科学》[ISSN:1000-9841/CN:23-1227/S]

Issue:

1998年03

Page:

231-235

Research Field:

Publishing date:

Info

Title:

VARIATION AND STABILITY IN RESPONSE TO PHOTOPERIOD AMONGSOYBEAN CULTIVARS RELEASED IN HEILONGJIANG PROVINCE

Author(s):

Zha ng Guiru　Du w eig uang　Luan Xiaoy anMa n Weiqun　Chen Yi　Gu Xiuzhi

( Soybean Institute , Heilongj iang Academy of Agr. Sci . , Harbin 150086)

Keywords:

Soy bean;  Pho to period;  Variatio n;  Stability

PACS:

-

DOI:

10.11861/j.issn.1000-9841.1998.03.0231

Abstract:

Va riaiton and stabi li ty in response to pho to period amo ng soy bean cultiv ars releasedin Heilo ng jiang Province w ere anali zed through sho rt da yleng th t rea tment. The resul tsshow ed tha t the dif ference in response to pho toperio d among the tested cultiva rs w asmuch bigg er altho ug h these cul tiv ars originated in rela tiv ely close la titudes. Va riationcoefficents o f Pd v alues in Ve- R1 a nd V e- R8 of cul tiv ars w ere 65. 9% and 34. 7% , respectively. The cultiva rs wi th Pd values less tha n 10% (V e- R1 ) and 5% ( Ve- R8 ) accountedfor 13. 9% of the total cultiva rs tested. Respo nse of a cul tiv ar to pho to periodw as relativ ely stable amo ng di fferent years.

References:

[1 ]　Byth , D. E. , 1968, Aus t. J. Agri. Res. , 19: 879- 890

Memo

Memo:

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