Results 31 to 40 of about 645,003 (357)

New insights into gibberellin signaling in regulating flowering in Arabidopsis.

open access: yesJournal of Integrative Plant Biology, 2019
In angiosperms, floral transition is a key developmental transition from the vegetative to reproductive growth, and requires precise regulation to maximize the reproductive success. A complex regulatory network governs this transition through integrating
Shengjie Bao   +3 more
semanticscholar   +1 more source

Flowering and pod setting of seven snap bean cultivars (Phaseolus vulgaris L.) at the differentiated crop conditions

open access: yesActa Agrobotanica, 2012
In the field experiment in 2003-2004 years 5 yellowpods and 2 greenpods cultivars of snap bean in unheated high tunnel were cultivated. The sowing date in tunnel was 16 April, and 24 or 26 April in the field when soil of nonwoven PP 17 were cover ...
Helena Łabuda   +2 more
doaj   +1 more source

Flower Development [PDF]

open access: yesThe Arabidopsis Book, 2010
Flowers are the most complex structures of plants. Studies of Arabidopsis thaliana, which has typical eudicot flowers, have been fundamental in advancing the structural and molecular understanding of flower development. The main processes and stages of Arabidopsis flower development are summarized to provide a framework in which to interpret the ...
Elena R, Alvarez-Buylla   +11 more
openaire   +2 more sources

FLOWERING AND YIELD CHARACTERISTICS OF MACAPUNO BEARING DWARF X TALL COCONUT HYBRIDS

open access: yesCORD, 1990
Three macapuno‑bearing dwarf x tall coconut hybrid trees were observed to exhibit some characteristics influenced by the dwarf female parents. Flowering started as early as 39 to 57 months after planting.
T. C. Nunez, V. M. de Paz
doaj   +1 more source

Evolution of size-dependent flowering in Onopordum illyricum: A quantitative assessment of the role of stochastic selection pressures [PDF]

open access: yes, 1999
We explore the evolution of delayed, size-dependent reproduction in the monocarpic perennial Onopordum illyricum, using a range of mathematical models, parameterized with long-term field data.
Briese, D.   +3 more
core   +1 more source

Interconnection between flowering time control and activation of systemic acquired resistance

open access: yesFrontiers in Plant Science, 2015
The ability to avoid or neutralize pathogens is inherent to all higher organisms including plants. Plants recognize pathogens through receptors, and mount resistance against the intruders, with the help of well-elaborated defense arsenal. In response to
Zeeshan Zahoor Banday, Ashis Kumar Nandi
doaj   +1 more source

Efeito de giberelina (GA3) e do bioestimulante 'Stimulate' na indução floral e produtividade do maracujazeiro-amarelo em condições de safra normal Effect of gibereline (GA3) and biostimulant 'Stimulate' in floral induction and yield of yellow passion fruit in conditions of normal growing season

open access: yesRevista Brasileira de Fruticultura, 2006
O objetivo do trabalho foi avaliar os efeitos de GA3, nas concentrações de 100; 200 e 300mg L-1 e do bioestimulante Stimulate®, em doses de 2,08; 4,17 e 6,25mL L-1, em duas aplicações via foliar, acrescidas de espalhante adesivo Silwett® a 0,05% e a ...
Elma Machado Ataíde   +4 more
doaj   +1 more source

Variability of Flowering Sex and Its Effect on Agronomic Trait Expression in White Guinea Yam

open access: yesFrontiers in Plant Science, 2022
White Guinea yam (Dioscorea rotundata) is mainly a dioecious tuberous crop that produces flowers of varying sex phenotypes. Agronomic traits in Guinea yam differ according to the sex phenotype, but the precise interaction between the traits and sex ...
Kohtaro Iseki   +4 more
doaj   +1 more source

The effects of day and night temperature on Chrysanthemum morifolium: investigating the safe limits for temperature integration [PDF]

open access: yes, 2009
The impact of day and night temperatures on pot chrysanthemum (cultivars ‘Covington’ and ‘Irvine’) was assessed by exposing cuttings, stuck in weeks 39, 44, and 49, to different temperature regimes in short-days. Glasshouse heating setpoints of 12°, 15°,
Adams, S. R. (Steven R.)   +2 more
core   +1 more source

Adaptation of rice (Oryza sativa L.) genotypes in the rainfed lowlands of Lao PDR

open access: yesPlant Production Science, 2017
Genotype by environment (G×E) interactions for grain yield were investigated in 14 rice genotypes across eight rainfed lowland field environments in Lao PDR, in order to identify stable adapted cultivars for improved farmer livelihood and food security ...
Pheng Sengxua   +7 more
doaj   +1 more source

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