- Plant Pathogenic Bacteria Studies
- Plant-Microbe Interactions and Immunity
- Plant Pathogens and Fungal Diseases
- Agricultural Science and Fertilization
- Legume Nitrogen Fixing Symbiosis
- Plant Disease Resistance and Genetics
- Agricultural risk and resilience
- Agricultural Economics and Practices
- Agricultural pest management studies
- Plant Virus Research Studies
- Rice Cultivation and Yield Improvement
- Agricultural Practices and Plant Genetics
- Hydrology and Drought Analysis
- Agronomic Practices and Intercropping Systems
- Plant tissue culture and regeneration
- Soybean genetics and cultivation
- Seed Germination and Physiology
- Insect Pest Control Strategies
- Plant nutrient uptake and metabolism
- Plant Disease Management Techniques
- Agriculture, Plant Science, Crop Management
- Plant Micronutrient Interactions and Effects
- Wheat and Barley Genetics and Pathology
- Nematode management and characterization studies
- Irrigation Practices and Water Management
Dr. Rajendra Prasad Central Agriculture University
2024
Central Agricultural University
2024
Central University of South Bihar
2024
Central Institute of Medicinal and Aromatic Plants
2002-2023
Thammasat University
2019-2022
Assam Agricultural University
2020
Dr. B. R. Ambedkar National Institute of Technology Jalandhar
2019
Academy of Scientific and Innovative Research
2018-2019
Asian Institute of Technology
2016-2017
Indian Agricultural Research Institute
1973-2014
This field experiment, conducted during the January 2020-February 2021 to investigate impact of Sulphitated press mud cake (SPMC) in combination with Trichoderma viride, phosphorus solubilizing bacteria (PSB) and 100 % chemical fertilizer (RDF) on nutrient uptake productivity sugarcane calcareous soil randomized block design (RBD).The highest germination (43.5%), number tiller (170.55 × 10 -1 ha ), plant height (272 cm), millable cane (NMC) (125.67 girth (2.20 cm) single weight (0.831 kg)...
Abstract The effects of salt stress on growth, nodulation, and nitrogen accumulation in cowpea ( Vigna sinensis ) mung beans aureus were studied sand culture. Salinity (NaCl) retarded the growth leaves, stem roots both crops. Root was more sensitive to increase than that cowpea. relative rates stressed plant parts declined initially but subsequently higher those control for a period, suggesting plants tended adapt unfavourable environment even while being stressed. total nodule number,...
Abstract Staphylococcus aureus , a versatile human pathogen, poses significant challenge in healthcare settings due to its ability develop antibiotic resistance and form robust biofilms. Understanding the intricate mechanisms underlying is crucial for effective infection treatment control. This comprehensive review delves into multifaceted roles of efflux pumps S. with focus on their contribution biofilm formation. Efflux pumps, integral components bacterial cell membrane, are responsible...
Cicer arietinum L. cv. G 62404 was seen to have a very low fruit-set percentage at temperatures and as increased, either in nature or culture conditions, the also increased. This effect of temperature could be percent pollen germination tube growth. M 450, mutant 62404, better germination. may due differences malic acid concentration, which increased germination, growth under vitro conditions.
Bacterial wilt, caused by Ralstonia solanacearum , is responsible for severe losses in tomato crops the world. In present study, effect of temperature, cultivars tomato, injury root system and inoculums load R. to cause bacterial wilt disease under control conditions was undertaken. Three strains UTT-25, HPT-3 JHT-5 were grown at 5–40 °C vitro temperature on growth bacteria maximum found 30 after 72 h all strains. Twenty-one days old seedlings two i.e. N-5 (moderately resistant) Pusa Ruby...
The purpose of this paper is to assess the gaps in adoption crop insurance Thailand and suggest possible solutions relating policy support framework, implementation mechanisms, technology adoption, awareness amongst farmers. methodology includes a literature review, interaction with officials, rice experts experts, discussion A study was undertaken at province level impact using rainfall index as threshold. Additionally, focused group discussions (FGD) were conducted farmers village level....
Summary The effects of salt stress on the growth, nodulation and N accumulation during vegetative phase was studied in chickpea ( Cicer arietinum ). Growth were adversely affected by salinity. larger control plants produced new nodules but existing stressed grew than those plants. All had similar %N contents total plant less due to reduced growth these Reduced vigour primary effect mediated through processes other symbiotic fixation.
Genetic diversity of Ralstonia solanacearum, causal agent bacterial wilt tomato was assessed by using three different molecular methods such as random amplified polymorphism DNA (RAPD), BOX-PCR and hrp (hypersensitive response pathogenicity) gene sequence analysis technique. Twelve isolates solanacearum belonging to biovar 3 (9 isolates) 4 (3 were collected from Northern parts India including Himachal Pradesh Uttarakhand states infected plants. Out 16 primers used in RAPD fingerprinting,...
Abstract Lippia alba cv. Kavach is a cultivar that grows perennially as shrub for use on slopes to control soil erosion. Plants of this genotype yield several crops leaves annually in the sub‐tropical environment, containing essential oil about 0.2% yield. The contains linalool, citral and 1,8‐cineole, 64.9%, 4.8%, 1.9%, respectively. A 40 Gy 50 dose γ‐rays caused 80% 90% killing single node cuttings L. Kavach. 1027 regenerants obtained from 1695 irradiated demonstrated enormous variability...
Ralstonia solanacearum biovars 3 and 4 causing bacterial wilt of tomato (Solanum lycopersicum L.) is a devastating soil borne plant pathogen across the world.Eighty seven isolates R. were isolated from wilted plants Jammu Kashmir, Himachal Pradesh, Uttarakhand, Jharkhand, Orissa states India characterized them by traditional molecular methods.Biovar was determined using set carbon sources it showed that biovar found most prominent (90.2 per cent) in all India, whereas Jharkhand Pradesh.The...