SALT STRESS TOLERANCE PLANTS PPT

Present investigation was planned to screen thirty maize landraces for root traits in relation to drought tolerance. Drought stress is one of the most important abiotic stress which reduces growth, development and yield of the plants. Developing maize cultivars that can perform well in drought and o[r]

3. RESULTS AND DISCUSSION 3.1. Variation in salinity tolerance of rice genotypes
Rice is highly sensitive to salinity at seedling stage. If plant is saline stressed at this stage the plant growth will be delayed leading the yield reduction. Salinity tolerance of rice at seedling st[r]

Expression of a late embyogenesis abundant protein gene, _HVA1_, from barley confers tolerance to water deficit and salt stress in transgenic rice.. 2005 QTLsfordroughtescapeand toleranc[r]

The investigation was conducted on three mungbean [Vigna radiata (L.) Wilczek] genotypes namely MH-421, MH-318 and Basanti genotypes to study their biochemical, and yield response in relation to terminal heat stress tolerance. The plants were raised in earthen pots (30 cm diameter) filled with 5.5 k[r]

Water deficit stress is one of the important factors limiting chickpea production in arid and semiarid regions. Water deficit induced b Polyethylene glycol (PEG) affect physiological and biochemical changes in Chickpea. This investigation was undertaken to evaluate morpho-physiological parameters, l[r]

Listeria monocytogenes is an important foodborne pathogen with the ability to survive and grow in different foods and food processing environments. The variability in innate stress tolerance abilities of L. monocytogenes strains (n=104) isolated from clinical (n=35), environment (n=28) and food (n=4[r]

Studies on soybean GmNAC085 transcription factor revealed that the gene expression in plants was induced by water shortage treatments and its overexpression in the model plant Arabidopsis displayed improved plant tolerance characteristics towards drought stress. In this study, we continued analyzing[r]

In this paper, we present the effect of salt stress on growth, transpiration, photosynthesis, _and activities of antioxidant enzymes using laboratory-cultured Bruguiera gymnorrhiza, a_ c[r]

The present investigation was carried out in 73 eggplant genotypes to assess the nature and extent of genetic variability, heritability and genetic advance under normal (0% PEG-6000 as control) and osmotic stress condition (12 % PEG-6000) in germination phases in three replications in a completely r[r]

This study was conducted to evaluate the effect of salinity on germination and emergence of chilli cultivars and to investigate the ability for genetic salt tolerance during germination and seedling growth. Although some of the chilli genotypes have salinity tolerance to some extent, more attention[r]

Drought is a major constraint in rice- growing areas of Asia. Identification of genomic regions containing QTLs governing drought tolerance traits is inevitable for developing novel genotypes with enhanced drought tolerance. A RIL population of 122 lines derived from a cross of Daggaddeshi/Danteswar[r]

Abiotic stress includes extreme temperature, salinity, drought, waterlogging, etc. highly influenced the plant growth in affected area. Abiotic stress reduced the development of plant which ultimately results in reduction in yield. Agricultural crops are highly influenced by abiotic stress which is[r]

The major threat of the agricultural crop is the climate change, which grown globally in the subtropical and the tropical regions. Negative impact on the plant growth, development and the economic yield regarding climate change due to consequences of the draught stress. For the prediction of the cli[r]

Drought is a shortfall of water availability sufficient to cause loss in yield. Agricultural drought is a situation where the moisture supply is inadequate to meet the requirement of the crop. To cope with the drought, resistant/tolerant plants initiate defense strategies against water deficit, whic[r]

The present study designed new methods (Protray and beaker method) to screen for anaerobic germination by assessing simple seed and seedling characters such as germination per cent, greater shoot length by means of coleoptiles elongation and higher vigor index to find the donors for anaerobic stress[r]