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STUDY ON SEED VIGOE OF SPRING SOYNEAN IN VARIOUS RIPENINGSTAGE AFTER FOUR YEAR LOW TEMPERATURE STORAGE(PDF)

《大豆科学》[ISSN:1000-9841/CN:23-1227/S]

Issue:
2000年01期
Page:
31-34
Research Field:
Publishing date:

Info

Title:
STUDY ON SEED VIGOE OF SPRING SOYNEAN IN VARIOUS RIPENINGSTAGE AFTER FOUR YEAR LOW TEMPERATURE STORAGE
Author(s):
Wang Ziqiang　Yu Faming
Agronomy Department of Zhejiang University , Hangzhou 310029
Keywords:
Spring soybean;  Ripening stage;  Seed vigor
PACS:
-
DOI:
10.11861/j.issn.1000-9841.2000.01.0031
Abstract:
Study on seed vig or of spring so ybeans in various ripening stag e under threesowing seaso ns w ith 4 year low temperature ( 4℃ ) , sto rag e w as co nducted in thisex periment. The resul ts show ed tha t seeds harv ested in fully ripening stag e ( R8 ) hadthe highest seed vigo r, then in ov er ripening stag e ( R8 - ) lastly yellow ripening stag e.The seed vigo r index such as seed germinatio n energy , g erminatio n percentag e, seedleakag e and POD activi ty w ere superio r fo r seed harvested in fully ripening stage ( R8 )than tho se o f the o ther stag es.

References:

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Last Update: 2016-12-27