The effect of pre-treatment on the structure of anthers in radish was stubied. After 1, 3, 5 d in cold pre-treatment of flower tress, the tapetal cells begrabed while the vigor of the microspores increased. After 7 d, the tapetal cells begrabed severely and the numbers and the vigor of microspores decreased. In the mannital and the colchicines pre-treadment of isolated anthers, cold temperature were effective for keeping anther structure and microspore vigor. And the appropriate treatment time was 3 d.
BAI Xiao-juan
,
ZHANG Li
,
XU Ming
,
FU Chuan-cui
. Effect of Pre-treatment on the Structure of Anthers in Radish[J]. Acta Agriculturae Boreali-Sinica, 2007
, 22(6)
: 73
-76
.
DOI: 10.7668/hbnxb.2007.06.015
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