tailieunhanh - Plant growth parameter in sorghum bicolor as influenced by moisture stress tolerant Rhizobacteria during mitigation of drought

In recent years due to drought yield of crop is adversely affected. In this context to increase the crop yield by utilising drought prone region, influences of moisture stress tolerant rhizobacteria on growth parameter of sorghum plant were examined under moisture stress conditions. Four autochthonous moisture stress tolerant bacterial strain isolated from semiarid region identified as Serratia marcescens strain L1SC8, Pseudomonas putida strain L3SC1, Enterobacter cloacae strain L1CcC1 and Serratia marcescens strain L2FmA4. Sorghum bicolor crops inoculated these bacterial isolates were subjected to moisture stress conditions. These isolates showed enhanced 1- aminocyclopropane-1-carboxylic acid deaminase and IAA production. The enhanced ACC deaminase activity can helps plants to lower the deleterious effect of excess ethylene. Seed priming of these bacterial isolates enhanced germination%, functional leaves, height and yield of Sorghum bicolor significantly over control under drought conditions. Hence it can be conclude that these bacterial cultures can be potentially use as PGPR as well as drought stress mitigating cultures to mitigate deleterious effect of drought stress in Sorghum bicolor crops in arid and semi-arid areas. | Plant growth parameter in sorghum bicolor as influenced by moisture stress tolerant Rhizobacteria during mitigation of drought

• Sinh học
• Plant growth parameter
• Serratia marcescens
• Pseudomonas putida
• Enterobacter cloacae
• Moisture stress and drought
• Plant growth regulators
• Growth parameters
• GA3 at the concentration
• Record maximum growth parameters
• Drip irrigation
• Plastic mulch
• Plant growth parameter of okra crop
• Plastic mulches
• Effect of irrigation levels
• African marigold
• Flowering parameters
• Konkan condition
• Flowering parameter of marigold
• Growth parameter
• Shelf life
• Capsicum (Capsicum annum L )
• Shade net condition
• NPK on plant growth
• Effect of NPK on plant growth
• Soil application of gypsum
• Plant height
• Panicle length
• Sodic water and cropping system
• Gypsum application
• Glomus fasiculatum
• Fusarium oxysporum
• Tomato plant
• Tomato plant growth parameter
• In vivo screening of actinobacterial
• Plant growth promoting rhizobia
• Efficiency parameter
• Efficiency of Azotobacter species
• Mixed bioinocula on growth
• Pseudomonas enriched soil
• Drought stress
• Macro nutrient
• Micro nutrient
• Moisture stress
• Different wheat genotypes
• Affected by moisture stress
• Genetic variability
• Inbreed lines
• Drought tolerance
• Maize (Zea mays L
• Moisture stress condition
• Stress intensity
• Grain yield
• Moisture stress indices
• Durum wheat
• Screening durum wheat genotypes combining
• Tolerance and high yield potential
• Water stress
• Relative water content
• Leaf water potential
• Epicuticular wax
• Cell membrane stability
• Chlorophyll stability index