Reproductive development and crop adaptation

被引：2

作者：

Roberts, EH ^{[1
]}

Summerfield, RJ ^{[1
]}

Ellis, RH ^{[1
]}

机构：

[1] UNIV READING,DEPT AGR,READING RG6 6AT,BERKS,ENGLAND

来源：

JOURNAL OF BIOLOGICAL EDUCATION | 1997年 / 31卷 / 02期

关键词：

reproductive; development; crop adaptation;

D O I：

10.1080/00219266.1997.9655542

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The timing of flowering is often crucial in the adaptation of crops to their environments. It is controlled by an integration of the daylengths and daily temperatures experienced during the preceding vegetative phase. It is now possible to characterize the responses of any individual crop cultivar to both environmental factors, and so predict when it will flower in any environment. The model employed is now being used to analyse the effects of individual photoperiod-sensitivity genes, to characterize crop genetic resources, and influence plant-breeding strategies.

引用

页码：97 / 105

页数：9

共 17 条

[1] THE ANALYSIS OF RECIPROCAL TRANSFER EXPERIMENTS TO ESTIMATE THE DURATIONS OF THE PHOTOPERIOD-SENSITIVE AND PHOTOPERIOD-INSENSITIVE PHASES OF PLANT DEVELOPMENT - AN EXAMPLE IN SOYA BEAN [J].