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SELECTION ON 3 COTTON CULTIVARS FOR TOLERANCE TO GERMINATION UNDER SALINE CONDITIONS
被引：0
作者：
DASILVA, MJ
DESOUZA, JG
NETO, MB
DASILVA, JV
机构：
关键词：
SALINITY;
SEEDS;
GOSSYPIUM-HIRSUTUM;
BREEDING;
D O I：
暂无
中图分类号：
S [农业科学];
学科分类号：
09 ;
摘要：
Selection for salt tolerant cotton (Gossypium hirsutum L.) genotypes through germination under saline conditions were evaluated. A 9 atm concentration solution of NaCl + CaCl2 (1 : 1 v/v) and seeds from three cotton cultivars (Acala del Cerro, SU 0450-8909 and Allen 33-57) were submitted to saline (C3) or nonsaline (C(o)) stress during germination over three selection cycles. Six treatments were tested in a randomized-design with nine replications. Allen 333-57 showed a high and significant increase of its germination capacity under saline conditions.
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页码：655 / 659
页数：5
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