Flag leaf of rice
WebApr 13, 2024 · Non-coding rna expression analysis revealed the molecular mechanism of flag leaf heterosis in inter-subspecific hybrid rice. ... The research on heterosis of hybrid rice is crucial for improving rice yield and has been the focus of scientists for many years (Shao et_al, 2024; Xiong et_al, 2024). This study demonstrated that ncRNA plays an ... WebMay 26, 2016 · To test the hypothesis that a subset of genes involved in the P starvation response are involved in remobilization of P from flag leaves to developing grains, we conducted an RNA-seq analysis of rice flag …
Flag leaf of rice
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WebJan 17, 2015 · Flag leaf is the most essential organ for photosynthesis in rice and its size plays an important role in rice breeding for ideal plant-type. Flag leaf size affect photosynthesis to a certain extent, thereby influencing rice production. Several genes controlling leaf size and shape have been identified with mutants. Although a number of … WebThe silicon content of the flag leaf in Treatment G amounted to 10%. while that in Treatments F and H was only 0.2 and 5.2%. respectively. DISCUSSION The effect of silicon on the growth of the rice plant was studied from both aspects; the removal and the addition of silicon at different growth stages.
WebNov 9, 2024 · Background: The flag leaf of rice (Oryza sativa L.) is an important determinant of plant type characteristics and grain yield. Identification of flag leaf … WebJan 7, 2024 · In this study, a genome-wide high-throughput sequencing analysis was performed using rice flag leaves developing from normal to senescence. Here, a total of …
Web0.5 g rice leaf samples were ground in phosphate buffer (5 mL) and centrifuged at 14,000 rpm for 15 min to collect the supernatant. ... To determine the antioxidant activities plant samples were taken at the flag leaf stage. Then, 0.5 g fresh leaves was dipped in a test solution carrying 5 mL potassium phosphate buffer and 5.9 mM H 2 O 2 for 24 h. WebApr 5, 2024 · Yan et al. 18 showed that a significant or extremely significant positive correlation may be observed between chlorophyll a and b contents and F v /F m and ETR during rice flag leaf senescence ...
WebDec 2, 2024 · Key message Flag leaf heterosis of inter-subspecific hybrid rice is suggested to be related to leaf area, gene expression pattern and allele-specific expression, putatively related to DNA methylation differences between the hybrid and its parents. Abstract Inter-subspecific hybrid rice combinations of indica × japonica have great potential to broaden …
WebIn this study, they discovered the flag leaf of one rice variety that began photosynthesizing nearly twice (185%) as fast as the slowest. Another top-performing flag leaf fixed 152% more sugar. the original academic home for hci wasWebJan 7, 2024 · Identification of circRNAs involved in flag leaf senescence of rice. To systematically identify cirRNAs involved in leaf senescence of rice, a total of 15 RNA libraries from rice flag leaves at booting stage (FL1, before flag leaf senescence), flowering stage (FL2, before flag leaf senescence), filling stage (FL3, early stage of flag leaf … the original addams family theme songWebDec 3, 2024 · The size of the flag leaf in rice is also related to the weight of a thousand grains, the weight of the grains per panicle, and other characteristics related to yield … the original addams family songWebNov 9, 2024 · Background. The flag leaf of rice ( Oryza sativa L.) is an important determinant of plant type characteristics and grain yield. Identification of flag leaf … the originalacebook appWebrice cultivars in Arkansas ranges from 105 to 145 days from germination to maturity, depending on the . Figure2-2. Liguleshapesof U.S. rice cultivars. ManagementKey. ... (the “flag” leaf) development of the first-to fourth-leaf stage emergence, a … the original adventures of hank the cowdogWebFlag leaf stage: flag leaf unfolded, collar regions (auricle and ligule) of flag leaf and penultimate leaf aligned (pre-boot stage) 4: Booting 41: Early boot stage: upper part of … the original ab tonerWebMar 5, 2024 · Gene expression profiles were assessed in a flag leaf of rice obtained around the heading stage. As compared with ambient conditions, 798 genes were significantly down-regulated by at least one-third, and the expression of 529 genes increased 1.5-fold under FACE conditions. Among the genes showing changes, 14 encoded transporters. the original addams family house