Results 121 to 130 of about 2,904 (168)
Some of the next articles are maybe not open access.
American Journal of Botany, 1925
That there are waves of blossoming, or anthesis, in any particular locality and that such waves are more pronounced or less apparent according to the greater or the less amplitude of temperature variation, is a matter of both common experience and scientific knowledge.
openaire +1 more source
That there are waves of blossoming, or anthesis, in any particular locality and that such waves are more pronounced or less apparent according to the greater or the less amplitude of temperature variation, is a matter of both common experience and scientific knowledge.
openaire +1 more source
Shoot growth and anthesis in Vitis
2016VITIS - Journal of Grapevine Research, Vol. 17 No.
Pratt, Charlotte, Coombe, B. G.
openaire +1 more source
Anthesis, pollination and fruitset in Pinot Noir
2015Aspects of pollination and resulting fruitset in Vitis vinifera cv. Pinot Noir were investigated in a cool climate wine area of Southern Tasmania (Australia). Changes in the appearance of the stigmatic surface and pollen grains were recorded using environmental scanning electron microscopy (ESEM).
Heazlewood, J. E., Wilson, S.
openaire +1 more source
The Lodicules of Wheat: Pre- and Post-Anthesis
Australian Journal of Botany, 1975Development of the lodicules in wheat is described in pre- and post-anthesis flowers. Each lodicule consists of a vascular fleshy body and an avascular membranous wing. At the onset of anthesis, the vascular region swells extensively and subsequently contracts after which the tissues autolyse rap- idly. The membranous wing remains intact.
S Craig, TP O'Brien
openaire +1 more source
Gene expression during anthesis and senescence in Iris flowers
Plant Molecular Biology, 2003We investigated changes in gene expression in Iris hollandica flowers by microarray technology. Flag tepals were sampled daily, from three days prior to flower opening to the onset of visible senescence symptoms. Gene expression profiles were compared with biochemical data including lipid and protein degradation and DNA coiling, and with morphological ...
van Doorn, W.G. +7 more
openaire +3 more sources
The tobacco ovary at anthesis: An ultrastructural study
Micron (1969), 1979Organelle development in the tobacco (Nicotina tabacum L. c.v. “Little Turkish”) ovary, at the time of anthesis, is incompletely differentiated. Active ovarian metabolism is evidenced by the presence of prominent ribosomes and rough endoplasmic reticula, plasmodesmata, swollen mitochondria, microbodies, and chloroplasts with sinlge membrane-bound ...
openaire +1 more source
Wheat Grain Growth: Anthesis to Maturity
Australian Journal of Plant Physiology, 1979A model of the wheat plant is described which consists of two components, the grain and storage material. Photosynthesis supplies further substrate to the store, from which material is used for grain growth at a rate that depends on the substrate level.
openaire +1 more source
Post-Anthesis Economy of Carbon in a Cultivar of Cowpea
Journal of Experimental Botany, 1983Budgets for transfer of carbon from individual leaves and other source organs to fruits and nodulated roots were constructed for stages of the post-flowering development of symbiotically-dependent cowpea ( Vigna unguiculata L. Walp. cv. Vita 3-Rhizobium strain CB756).
JOHN S. PATE +2 more
openaire +1 more source
Organogenesis, Aestivation, and Anthesis in the Flower of Lilium tigrinum
Botanical Gazette, 1970In Lilium tigrinum Ker the five floral whorls arise acropetally. Within each whorl members arise consecutively. The spiral direction in which floral organs arise is usually reversed in alternate whorls. Phylogenetic implications of this pattern are considered.
Andrew M. Greller, Edwin B. Matzke
openaire +1 more source
Water Relations during Flower Induction and Anthesis
Botanical Gazette, 1980Transpiration, leaf conductance to water vapor, leaf water potential, and photosynthesis were examined during flower induction and at anthesis in cocklebur and soybean growing under carefully controlled temperature and photoperiod conditions. In both species, transpiration rate based on water loss from whole plants, water vapor conductance, and leaf ...
David J. Longstreth, Paul J. Kramer
openaire +1 more source