During the early and mid grain filling periods, the sucrose content in inferior grains was greater than that in superior grains for the combinations with poor grain filling, indicating that the substrate concentration was not the principal factor for their slow grain filling and poor grain plumpness of the inferior grains of two-line hybrids.
Rice grains were harvested in 2009 and 2010 that the average temperatures of grain filling periods were 24.4 and 28.0 °C, respectively.
The sludge filling period of the reactors is expected to be 4 7 years.
Foliar diseases appeared during the grain filling period and affected both, leaf area duration (LAD) and healthy area duration (HAD) during that period.
During flowering, a thin layer of water is maintained, followed by AWD during the grain filling period, before draining the paddy 2-3 weeks before harvest.
During flowering a thin layer of water is maintained, followed by alternate wetting and drying in the grain filling period, before draining the paddy 2-3 weeks before harvest.
In the cultivar Kharchia, salinity did not reduce the grain K/Na ratio and ion selectivity, but its grain filling period and HI were reduced under saline conditions.
Grain weight reductions due to foliar diseases were widely reported in the literature mostly associated with decreases on radiation interception during the grain filling period.
Table 2. Growing Degree Days (GDD, 86/50 system) in 2013 and 2014 from four planting dates through September 30 and growing degree days from August 1 through September 30, which is typically the grain filling period for corn and the pod set and seed filling period for soybeans in NY.
With this purpose, minimum night temperature (MNT) and intercepted solar radiation (ISR) per plant were together modified during the grain filling period of the traditional sunflower hybrid ACA 885.
The optimum distribution of leaf nitrogen (N) in the canopy of rice plants (Oryza sativa L). for maximum daily canopy photosynthesis (DCP) and the optimization effects on DCP were estimated during the grain filling period.
