Results 51 to 60 of about 2,896 (240)
SUMMARY Bioenergy sorghum is a highly productive drought tolerant C4 grass that accumulates 80% of its harvestable biomass in approximately 4 m length stems. Stem internode growth is regulated by development, shading, and hormones that modulate cell proliferation in intercalary meristems (IMs).
Ka Man Jasmine Yu +9 more
wiley +1 more source
[i]In silico[/i] system analysis of physiological traits determining grain yield and protein concentration for wheat as influenced by climate and crop management [PDF]
Genetic improvement of grain yield (GY) and grain protein concentration (GPC) is impeded by large genotype×environment×management interactions and by compensatory effects between traits.
Aguirrezábal +19 more
core +4 more sources
Sowing density effect on common bean leaf area development [PDF]
Sowing density is a major management factor that affects growth and development of grain crops by modifying the canopy light environment and interplant competition for water and nutrients.
Beebe, Stephen E. +4 more
core +1 more source
The objectives of the experiment were to (i) examine the dynamics of WSC use and the recovery of leaf sheaths and blades of Bromus valdivianus Phil. and Lolium perenne L. subjected to two defoliation frequencies (DFs) determined by thermal time (TT); (ii)
Iván Calvache +4 more
doaj +1 more source
O filocrono é definido como o tempo térmico necessário para o aparecimento de folhas sucessivas na haste principal de uma planta. Através do filocrono, pode-se calcular a duração do período vegetativo e, portanto, a época de florescimento em função da ...
Juliano Dalcin Martins +5 more
doaj +1 more source
Genetic variation for the duration of pre-anthesis development in durum wheat and its interaction with vernalization treatment and photoperiod [PDF]
A recombinant inbred durum wheat population was grown under three contrasting regimes: long days following vernalization (LDV), long days without vernalization (LD), and short days following vernalization (SDV).
De Vita, Pasquale +4 more
core +1 more source
Phyllochron responds to acclimation to temperature and irradiance in maize [PDF]
Crop models need accurate simulation of leaf canopy development. The thermal interval for leaf tip appearance (phyllochron) is critical for predicting the duration of vegetative development. The phyllochron in maize is shorter in temperate than in tropical and subtropical environments.
Birch, C.J. +4 more
openaire +3 more sources
The Effect of Day to Night Temperature Variation on Leaf Development in Wheat
The rate of leaf development in wheat is related to time and temperature in units of degree-days (DD) leaf−1 (phyllochron). Experiments were conducted in controlled environment chambers to study the effect of day to night variation in temperature on leaf
Masahiko Tamaki +2 more
doaj +1 more source
Phyllochron and winter barley leaf growth rate
Growth rate of leaves of winter barley (Hordeum vulgare L. cv. Efra) plant in thermal time correlated with the final length of the corresponding leaf (r = 0.66). The sum of effective temperatures corresponding to the time of growth of a particular leaf linearly increased with leaf insertion (r = 0.82).
Jana Tesarová, L. Nátr
openaire +1 more source
The experiment evaluated the morphogenesis and structure of Tifton 85 (Cynodon spp.) cultivated in subtropical climate and fertilized with nitrogen (N).
Diego Daniel Tiecher +5 more
doaj +1 more source

