Grain-filling rate

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August undefined, 2024

WebMay 1, 2024 · The increased grain-filling rate in a new cultivar was associated with higher rates of endosperm cell division and higher number of endosperm cells, compared to that in an old cultivar, but... WebApr 14, 2024 · Zhu Lei and Huang Yucheng, et al. have carried out research and an engineering application for the pipe-filling technology of the paste made of coal gangue as an aggregate [8,9,10,11,12], conducted simulation and experimental research on the flow and diffusion laws of the gangue-filling paste in the caving zone above the underground …

Identification and validation of stable quantitative trait loci for ...

WebAug 15, 2015 · @article{Wang2015ShadingTI, title={Shading tolerance in rice is related to better light harvesting and use efficiency and grain filling rate during grain filling period}, author={Li Wang and Fei Deng and Wanjun Ren}, journal={Field Crops Research}, year={2015}, volume={180}, pages={54-62} } Li Wang, F. Deng, W. Ren; Published 15 … WebJan 1, 2024 · Grain-filling rate (GFR) is an important and complex agronomic trait in rice, directly affecting grain plumpness, weight, and quality. To date, elite rice germplasm with rapid GFR is rare, and... datboiisonthe

Favorable Alleles of GRAIN-FILLING RATE1 Increase the Grain-Filling ...

WebMay 25, 2024 · Our study showed that earthworm inoculation in the pot experiment significantly increased the irrigated rice yield by 15.39%, because of a significant increase in the LAI and grain weight at the maturity stage, and a significant improvement in white root at the full heading and filling stage. WebJun 1, 2024 · Introduction Grain-filling is crucial for rice yield and quality. In this process, photosynthesis product is transported from the effective leaf (source) to grain (sink) … WebOct 15, 2024 · Grain filling is a pivotal grain weight determinant factor and has a great impact on rice yield potential. High grain weight was attributed to a high grain-filling rate. Proteomic analysis during the early ripening stage of rice grains from two cultivars that possess contrasting phenotypes in grain-filling rates was performed to identify proteins … bituminous coating for hollow metal frames

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Differentially Expressed Proteins Implicated in Grain Filling at …

WebGrain Filling Duration and Rate Grain filling dynamics were evaluated in terms of duration of the grain filling period and rate of dry matter accumulation using a bi-linear model. … WebDec 19, 2024 · The QTL (Qgfr.iiwbr-2A) associated with grain filling rate under heat stress conditions on chromosomes 2A was tightly linked with marker gwm122 and explained 8.7% PV of the trait and 12.8% of PV for HSI of the trait. Previously genomic location for grain filling rate was identified on chromosome 6A, 6B and 7D . Four QTL x QTL interactions ... dat booking strathclydeWebCJ and HI differ greatly in grain-filling characteristics. Generally, CJ has been considered as a synchronous grain-filling type, with HI considered an asynchronous type. CJ exhibits a lower grain-filling rate and longer grain-filling duration of the superior and inferior spikelets relative to HI [21,22,23]. To date, little attention has been ... bituminous coating on door frames

"WebFeb 26, 2010 · The grain-filling rate between two sampling stages was calculated as: grain-filling rate = 100-kernel weight of the margin for two sampling times/day. The average performance data generated in each replication and location was used as raw data in … " - Grain-filling rate

Grain-filling rate

WebMay 19, 2024 · The grain filling rate (GFR) plays a crucial role in determining grain yield. To advance the current understanding of the genetic characteristics underlying the GFR in common wheat, three recombinant inbred line populations were used to map and validate GFR quantitative trait loci (QTL). Using a high-density genetic linkage map, 10 GFR QTL … WebNov 18, 2024 · Experimental trials show that improved wheat cultivars with delayed anthesis and increased grain-filling rate 36, or late-maturing cultivars with early sowing 37, can …

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WebThe grain-filling rate was determined from the average spikelet dry weight from panicles collected at intervals following flowering. During the grain-filling burst, an … WebMay 13, 2024 · The final grain weight and grain size of barley is a function of the rate and the duration of grain-filling. This study's genotypic variation was larger for rate than duration ( Table 2 ), with delayed sowing truncating the GFD and TIP, but enhancing GFR and …

WebGrain yield in corn (Zea mays L.) is a function of the rate and duration of dry matter accumulation in the grain.We developed a technique for calculating these two components, based upon a regression analysis of yield over time. At least 90% of the grain accumulated linearly beginning 2½ weeks after silking. WebJul 17, 2024 · The amount of grains you need to eat depends on your nutritional needs. A MyPlate Plan based on your age, sex, and level of physical activity can help you …

WebFeb 2, 2024 · The average grain filling rate and maximum grain filling rate (Gmax) and grain weight increment achieving Gmax increased under N2 and N3, and the grain filling parameters were positively correlated with 100-grains weight. In conclusion, 200 kg N ha-1 with one-third application at sowing and two-thirds application at the six-leaf stage is a ... WebNov 21, 2024 · where W is the grain weight (mg); A is the ﬁnal grain weight (mg); t is the time after anthesis (d); and B, k, and N are coefficients determined using regression.. The active grain filling period was defined as the period when W was between 5% (t 1) and 95% (t 2) of A.Therefore, the average grain filling rate during this period was calculated …

WebSep 5, 2024 · The grain filling parameters for wild-type and different transgenic plants of miR1432 and OXmACOT GR0: Initial filling potential; Vam: Maximum filling rate; Va: Mean filling rate; tmax: Date when reaches maximum filling rate; Active period: Days of active grain filling. Values shown are the mean ± SD ( n = 60).

WebMay 1, 2024 · The seed size is determined by the grain-filling rate and duration in many crops (Yang and Zhang, 2006). Previous studies have demonstrated that wheat yield can be improved by improving the grain-filling rate (Mashiringwani et al., 1994) and increasing the duration of grain-filling (Monpara, 2011). dat boi clothesWebAug 8, 2016 · Grain filling rate (GFR) and grain drying rate (GDR) are important for maize final yield determination and adaptability. To identify marker-trait associations and … dat boi christmas sweaterWebSep 13, 2024 · The grain-filling rates of Ludao and NIL-GFR1 Ludao reached the highest values of 1.571 and 1.529 mg grain −1 d −1 at 14 DAF, respectively . The grain-filling … bituminous coating sherwin williamsWebGrain filling lasted between 362 to 400 GDD and included a lag phase that ranged from 67 to 86 GDD. Both the effective and maximum rates of grain filling ranged from 0.12 to … bituminous coating on hollow metal framesWebAug 26, 2014 · Grain growth rate (GGR) at 14 and 28 days after anthesis (DAA) showed positive correlations with grain weight in TS, and in LS genotypes flag leaf area was positively correlated with GGR at 14 DAA. Increasing days to heading resulted in higher grain yield, while increasing grain filling duration has little effect. bituminous coal wvWebElevator Discount Calculator: Complex and tedious hand calculations are completely eliminated with our automated grain grading package. GrainFlow calculates grain … dat boi physics bookWebThe grain filling rate (GFR) is an important dynamic trait that determines the final grain yield and is controlled by a network of genes and environment factors. datblygiad welsh band