candidate genes for drought tolerance in rice

... several genes differentially expressed in plagiotropic buds of IAPAR59 and Rubi, as for the CaSTK1 gene encoding a putative serine/threonine protein kinase containing a conserved domain (cd06610) ... OsWRKY30 protein by MAPKs is a key step in conferring drought tolerance in transgenic rice According to our results, higher CaSTK1 expression under drought conditions in IAPAR59 than in Rubi could ... under drought conditions in IAPAR59 than in Rubi is also worth noting because this enzyme catalyzes the synthesis of polyamines (e.g spermine, spermidine and putrescine) involved in stress tolerance

Ngày tải lên: 22/05/2020, 04:18

... glucosyltransferase involved in glucuronoxylan biosynthesis and drought tolerance in Arabidopsis [48] The putative calmodulin-binding protein (GRMZM2G466563) and leucine-rich repeat receptor-like protein kinase ... respectively; 2) selecting candidate nsSNPs that were different between two groups for drought tolerance; 3) identifying associated candidate genes for maize drought tolerance using the selected nsSNPs ... (Shenzhen, China) using Illumina deep sequencing according to the manufacturer’s instructions The RNA-seq data obtained using Illumina deep sequencing from leaf meristem and pollinated ovaries of drought

Ngày tải lên: 27/05/2020, 01:36

... of drought tolerance at different developmental stages of rice In turn, these efforts would pave the way for devising a realistic genetic engineering approach for developing high-yielding drought- tolerant ... glycophosphatidylinositol (GPI)-anchored membrane protein, has revealed that it is involved in leaf rolling-mediated drought tolerance in rice by regulating the cell wall formation and leaf epidermal integrity ... vacuole In another study, overexpression of an E3 ubiquitin ligase gene OsDIS1 (Oryza sativa drought- induced SINA protein 1) has been shown to decrease the drought tolerance in rice by increasing

Ngày tải lên: 18/02/2021, 15:24

... preferred pulse in India, for its easily digestible protein content along with other nutritional qualities is predominantly grown in India in the Gangetic plains of West Bengal as rainfed crop on ... Several drought resistance indices will prove as important selection criterion Therefore, to identify the best selection indices for drought tolerance in lentil under terminal drought conditions, this ... conditions and indexes of drought tolerance such as mean productivity (MP), tolerance against stress (TAS), geometric mean productivity (GMP), and stress tolerance index (STI) given in following: that,

Ngày tải lên: 14/01/2020, 00:11

... and molecular processes culminating in stress tolerance Drought tolerance is a quantitative trait involving many genes with cumulative effects Breeding for drought tolerance is generally considered ... Then, the machine was run accordingly as, initial denaturation at 95°C for min; Denaturation at 94°C for min; Annealing at 50-60°C for min; Extension at 72°C for min; completion of cycling program ... Indian mustard genotypes for drought tolerance Genetic diversity analysis will help in introgression of drought tolerant genes into other high yielding cultivars to combat from drought stress Materials

Ngày tải lên: 14/01/2020, 16:21

... caused a significant increase in mean germination time and decrease in germination Present studies are intensely supported by the finding of Uniyal et al., (1998) The germination rapidity of tolerant ... method of seedling screening for drought tolerance in soybean Korean Journal of Crop Science 46: 284-288 Kulkarni, M and Deshpande U 2006 Anatomical breeding for altered leaf parameters in Tomato ... cadmium stress combinations Plant Soil Environment 51: 57-64 Wani, S H Sofi, P A Gosal, S S and Singh N B 2010 In vitro screening of rice (Oryza sativa L) callus for drought tolerance International

Ngày tải lên: 05/11/2020, 04:47

... important for maintaining body health Despite the substantial effort that has been put into identifying QTL for grain zinc and iron concentration, the integration of independent QTL is useful for understanding ... genes for QTL or MQTL in maize [92] Therefore, in this study, we combined comparative mapping with homology-based cloning using MQTL for grain zinc and iron concentration in maize (mMQTL) and rice ... comparative mapping combined with homology-based cloning was performed to identify candidate genes for grain zinc and iron concentration in maize In total, 22 MQTL in rice, syntenic MQTL-related

Ngày tải lên: 27/03/2023, 04:37

... considered necessary for an animal model of alcoholism [39,40] Subsequently, inbred alcohol-preferring (iP) and -nonpreferring (iNP) strains were established; these inbred strains maintain highly divergent ... with reciprocal congenic rats These genes are strong candidates for affecting alcohol preference in the inbred alcohol-preferring and inbred alcohol-nonpreferring rats Background Alcoholism has ... Access Candidate genes for alcohol preference identified by expression profiling in alcohol-preferring and -nonpreferring reciprocal congenic rats Tiebing Liang1*, Mark W Kimpel2, Jeanette N McClintick3,

Ngày tải lên: 09/08/2014, 20:21

... from bioinformatic discovery LpEST from bioinformatic discovery LpEST from bioinformatic discovery LpEST from bioinformatic discovery LpEST from bioinformatic discovery LpEST from bioinformatic ... from bioinformatic discovery LpEST from bioinformatic discovery LpEST from bioinformatic discovery LpEST from bioinformatic discovery LpEST from bioinformatic discovery LpEST from bioinformatic ... from bioinformatic discovery LpEST from bioinformatic discovery LpEST from bioinformatic discovery LpEST from bioinformatic discovery LpEST from bioinformatic discovery LpEST from bioinformatic

Ngày tải lên: 12/08/2014, 03:20

... recombination events by the inclusion of four generations of random intermating after the second generation and before the single seed descent, thus providing intermated recombinant inbred lines in ... candidates Genes in bold were mapped by PCR in this study (Tables and Additional file 1) Genes involved in kernel drying and located in the vicinity of the QTL confidence interval, are indicated in grey ... http://urgi.versailles.inra.fr/GnpMap/ Genes involved in kernel drying and located in the vicinity of the QTL confidence interval, are indicated in grey ABA-emb: ABA in embryo (pg/DW); ABA-end: ABA in endosperm

Ngày tải lên: 12/08/2014, 03:21

... MINISTRY OF EDUCATION AND TRAINING THÁI NGUYÊN UNIVERSITY VŨ THỊ THU THỦY CREATING DROUGHT TOLERANCE LINES AND ISOLATING CYSTATIN GENES RELATED TO DROUGHT TOLERANCE IN ... improving drought tolerance, we have carried out the thesis topic: 2 "Creating drought tolerance lines and isolating cystatin genes related to drought tolerance in peanut (Arachis ... (2006) Cystatin phytocystatin in plants is called, consists of two groups, different in size, mass and areas associated with the cysteine proteinase. Since 1987, cystatin genes in rice were isolated,

Ngày tải lên: 24/06/2015, 00:56

... the EcoTILLING approach for allele mining in barley candidate genes for drought tolerance and observed that EcoTILLING has very high efficiency and shows little discrepancy in detecting natural ... accumulated InDels thus obtained can be used in marker anchored genetic map for identification of major QTLs governing candidate genes for drought tolerance Cseri et al., (2011) conducted allele mining ... of drought leading to failure of crops, most of which involve breeding for drought tolerance with marker assisted selection But drought tolerance is a multigenic quantitative trait involving

Ngày tải lên: 05/08/2020, 23:30

... conditions Therefore, for devising the selection criteria or index for evolving high yielding genotypes for drought stress environments, the inter-relationships and path effects existing in the stress ... International Rice Research institute, Los Banos, Philippines IRRI 2009 Crop Stat 7.2 for Windows Crop Research Informatics Laboratory, International Rice Research Institute, Los Banos, Philippines Jowarski, ... index for identification of drought tolerant genotypes in rainfed lowland rice Field Crop Res., 99: 48–58 Mall, A.K., Swain, P., Singh, O.N 2011 Genetic divergence studies in drought promising rice

Ngày tải lên: 14/10/2020, 17:42

... structurally similar compounds including pyrethrin I, cinerin I, jasmolin I (pyrethrin Type I) and pyrethrin II, cinerin II, jasmolin II (pyrethrin Type II) [7] Although pyrethrins occur throughout the ... HPLC analysis showing six different pyrethrin peaks corresponding different pyrethrin compounds Cinerin II, Pyrethrin II, Jasmoline II and Cinerin I, Pyrethrin I, Jasmoline I in (a) standard sample ... separated well in the sequential order as Cinerarin II, Pyrethrin II, Jasmolin II and subsequently followed by Cinerarin I, Pyrethrin I, Jasmolin I respectively 8,901 unigenes in leaf were found

Ngày tải lên: 19/11/2022, 11:43

... Nematode infection Asthma Pain Compound Aplidine Bryostatin1 Didemnin B Dolastatin 10 Ecteinascidin-743 Halichondrin B Kahalaide F Mycaperoxide B Cyclodidemniserinol trisulfate Lamellarin a 20 ... against P 388 cells It displayed unprecedented potency in experimental antineoplastic and tubulin assembly systems Dolastatin 10 is in Phase I clinical trials as anticancer agent for use in the ... Clinical Evaluation In recent years many marine natural products which are promising candidates for new drugs have been discovered (Table 1): Table Potential therapeutic compounds from marine

Ngày tải lên: 04/12/2022, 15:56

... the major producer in the grains of fumonisin mycotoxins, including fumonisin B1 (FB1) Fumonisins were classified as probable carcinogens, because of their suspected involvement in esophageal cancer ... identified a set of QTLs and candidate genes that could accelerate breeding for resistance of maize lines showing reduced disease severity and low mycotoxin contamination determined by F verticillioides ... RESEARCH ARTICLE Open Access QTL mapping and candidate genes for resistance to Fusarium ear rot and fumonisin contamination in maize Valentina Maschietto1†, Cinzia Colombi2†, Raul Pirona2,3, Giorgio

Ngày tải lên: 04/12/2022, 16:08

... Selection of drought- resistant rice varieties 16 2.5.1 Selecting and creating drought- tolerant rice varieties in the world 16 2.5.2 Selecting and creating drought- tolerant rice varieties in Vietnam ... evaluating the artificial drought tolerance (evaluation of drought tolerance at germination stage by KClO3 and PEG 6000 solution) and assessing the drought tolerance degree of studied black rice ... Chlorophyll Content but Not the Grain Yield in Traditional Rice (Oryza sativa Linn.), Genotypes of Assam, India II Protein and Proline Status in Seedlings under PEG Induced Water Stress American Journal

Ngày tải lên: 11/07/2023, 14:13

... Selection of drought- resistant rice varieties 16 2.5.1 Selecting and creating drought- tolerant rice varieties in the world 16 2.5.2 Selecting and creating drought- tolerant rice varieties in Vietnam ... poor drought tolerance and rice varieties KhauCang and KhauLech have the best drought tolerance among varieties of black rice After evaluating the artificial drought tolerance (evaluation of drought ... Chlorophyll Content but Not the Grain Yield in Traditional Rice (Oryza sativa Linn.), Genotypes of Assam, India II Protein and Proline Status in Seedlings under PEG Induced Water Stress American Journal

Ngày tải lên: 24/07/2023, 01:51

... homologs. The amino-acid sequence analysis of rice TOP6 pro- teins also predicted several potential putative phos- phorylation sites for casein kinase II, protein kinase C, tyrosine kinase, histidine kinase, ... BD- pTOP6B were transformed into S. cerevisiae strain Y187 for two-hybrid analysis. Protein–protein interaction was detected by the colony-lift filter assay using X-Gal staining according to the Clontech ... proteins may cause chromatin modification by introducing double-strand DNA breaks directly or in association with other proteins in the nucleus, in uencing the expression level of several genes...

Ngày tải lên: 30/03/2014, 10:20

... the final manuscript. Acknowledgements We thank Robert Haynes for the countless hours spent in caring for and maintaining precise records of these RI lines and Sung Kim for his help in analyzing ... consisting of 33 lines with a single crossover in Aec2 and 16 lines with a crossover in both Aec1 and Aec2. In addition, 2 lines were established using mice with pre-existing double-crossovers in the Aec2 ... region (RI lines 02 and 03). During the subsequent inbreeding, we were successful in generating 39 new homozygous Aec2 RI lines. To map each genetic segment of the Aec2 region remaining within each...

Ngày tải lên: 09/08/2014, 13:22