Thakur, A.K., Rath, S., Patil, D.U., Kumar, A., (2011) Effects on rice plant morphology and physiology of water and associated management practices of the system of rice intensification and their implications for crop performance. Paddy Water Environ., 9,13-24....
Panicle architecture is one of the main important agronomical traits that determine branch number and grain number in rice. Although a large number of genes involved in panicle development have been identified in recent years, the complex processes of in
Plants also accumulate non-essential elements, some of which have little or no effect on plant growth and development at the concentrations they occur in nature, and others of which may have beneficial and/or detrimental effects depending upon their concentrations in plant tissues. These include ...
.2 1.2.3PlantseleniummetabolismandSe—rich products………..5 1.2.4Seleniumandhumanhealth……….6 1.2.5 factorsofselenium………..7 Influencing 1.3 source….……….….………8 Subject 1.4Researchcontent……….……….………8 1.4.1The valueofsoilseleniuminof background Heilongjiangprovince….…...
Rice plant and panicle morphology in relation to grain cracking were studied in 17 varieties at four stages of maturity. The data were subjected to principal components analysis in order to identify structure within the data and reduce dimensionality. The first four factors collectively accounted for...
The invention discloses the application of an OsHox10 gene in building of a rice plant type and controlling of a leaf morphology. The OsHox10 gene is characterized in that the nucleotide sequence of the OsHox10 gene (which is an HD-Zip III family member) is shown in SEQ ID No.1, and...
Leaf morphology, rather than plant water status, underlies genetic variation of rice leaf rolling under droughtausdroughtleaf rollingricetropical japonicaSoil drying causes leaf rolling in rice, but the relationship between leaf rolling and drought tolerance has historically confounded selection of drought...
of barnyardgrass plant dry weight,which were significantly higher than IG26.The competition ability of test rice isogenic lines against the weed was positively correlated with their plant height and tiller angle,but negatively correlated with their root vitality.The inhibition rate of the water ...
Rice plant pretreated with calcium acetate could endure long-term O3exposure through the enhancement of NAD kinase activity and NADPH content, leading to an increase in ascorbate peroxidase (APX) and glutathione reductase (GR) activities and higher levels of reduced ascorbic acid (ASA) and reduced ...
Nitrogen (N) is a key nutrient for rice ( Oryza sativa L.) and its availability in soil profile can influence the plant root morphology and total nutrient uptake. This study evaluated if N from deeper soil layers would increase rice root growth, N uptake and influence plant nutritional ...