000			01598nam a2200217Ia 4500
003			MX-MdCICY
005			20250625162458.0
040			_cCICY
090			_aB-20957
245	1	0	_aPlants distinguish different photoperiods to independently control seasonal flowering and growth
490	0		_vScience, 383(6683), p.eadg9196, 2024
520	3		_aPlants measure daylength (photoperiod)to regulate seasonal growth and flowering. Photoperiodic flowering has been well studied, but less is known about photoperiodic growth. By using a mutant with defects in photoperiodic growth, we identified a seasonal growth regulation pathway that functions in long days in parallel to the canonical long-day photoperiod flowering mechanism. This is achieved by using distinct mechanisms to detect different photoperiods: The flowering pathway measures photoperiod as the duration of light intensity, whereas the growth pathway measures photoperiod as the duration of photosynthetic activity (photosynthetic period). Plants can then independently control expression of genes required for flowering or growth. This demonstrates that seasonal flowering and growth are dissociable, allowing them to be coordinated independently across seasons.
700	1	2	_aWang, Q.
700	1	2	_aLiu, W.
700	1	2	_aLeung, C. C.
700	1	2	_aTarté, D. A.
700	1	2	_aGendron, J. M.
856	4	0	_uhttps://drive.google.com/file/d/1Cr4cPWkVQm_Hqqmxp2N8Epdr9Z4MBOeO/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
942			_2Loc _cREF1
008			250602s9999 xx |||||s2 |||| ||und|d
999			_c55036 _d55036