The effect of light on development of the rosette growth habit of winter wheat
Keyword(s):
Young plants of the cold-hardy winter wheat (Triticum aestivum L. emend. Thell.) Kharkov 22 MC did not develop atypical prostrate or rosette growth habit unless light supply exceeded 350 klux∙h∙day−1. Prostrate habit developed under both short (10-h) and long (16-h or 24-h) photoperiods. Under a given photoperiod, expression of this trait intensified as light intensities increased. This finding was demonstrated in both field and growth-cabinet experiments. The degree of development of the rosette growth habit may be assessed by plotting plant height against plant age. Plants that develop typical rosettes decline in height when the rosettes develop whereas plants that remain erect show a continuous increase in height.
1966 ◽
Vol 6
(4)
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pp. 336-338
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1988 ◽
Vol 68
(3)
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pp. 527-535
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2018 ◽
Vol 23
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pp. 63-67
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2016 ◽
Vol 107
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pp. 228-236
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1983 ◽
Vol 63
(4)
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pp. 879-888
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1990 ◽
Vol 70
(4)
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pp. 1033-1041
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2015 ◽
Vol 95
(2)
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pp. 325-333
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