A5059353421- Plant Pathogens and Fungal Diseases
- Plant-Microbe Interactions and Immunity
- Plant Pathogens and Resistance
- Agricultural Practices and Plant Genetics
- Plant Disease Resistance and Genetics
- Humic Substances and Bio-Organic Studies
- Plant Pathogenic Bacteria Studies
- Agricultural Economics and Practices
- Fungal Plant Pathogen Control
- Plant Disease Management Techniques
- Powdery Mildew Fungal Diseases
- Date Palm Research Studies
- Banana Cultivation and Research
- Berry genetics and cultivation research
- Genetics and Plant Breeding
- Plant Virus Research Studies
- Essential Oils and Antimicrobial Activity
- Rice Cultivation and Yield Improvement
- Agriculture, Plant Science, Crop Management
- Nematode management and characterization studies
- Ginger and Zingiberaceae research
- Advances in Cucurbitaceae Research
- Agricultural Systems and Practices
- Smart Agriculture and AI
- Plant Physiology and Cultivation Studies
Dr. Yashwant Singh Parmar University of Horticulture and Forestry
2013-2024
Punjab Agricultural University
2023
Planta
2020
National Dairy Research Institute
2017
Kōchi University
2012-2013
Institute of Agrobiological Sciences
2011
Abstract The circadian clock controls physiological traits such as flowering time, photosynthesis, and growth in plants under laboratory conditions. Under natural field conditions, however, little is known about the significance of plants. By time-course transcriptome analyses rice (Oryza sativa) leaves, using a newly isolated clock–related mutant carrying null mutation Os-GIGANTEA (Os-GI), we show here that Os-GI controlled 75% (false discovery rate = 0.05) genes among 27,201 tested was...
We have been isolating and characterizing Ralstonia solanacearum-responsive genes (RsRGs) in Nicotiana plants. In this study we focused on RsRG308, which renamed NbTCTP (N. benthamiana translationally controlled tumor protein) because it encodes a polypeptide showing similarity to proteins. Induction of the hypersensitive response (HR) was accelerated NbTCTP-silenced N. plants challenged with R. solanacearum 8107 (Rs8107). The Rs8107 population decreased significantly, whereas hin1 gene...
A new disease was observed during the early spring of 2011 and 2012 on coriander (Coriandrum sativum L.) in Himachal Pradesh state India. Disease incidence estimated as 10% approximately 5 ha. Symptoms were brown leaf spots (1 to 2 × 3 mm) surrounded by a water soaked area. The often angular, being limited veins. Leaf merged cause more extensive blight. Symptomatic tissues surface sterilized 0.1% HgCl2 for 30 sec followed three successive rinses water. Small sections tissue excised...
The talc based formulations of two fungal (Trichoderma harzianum and T. hamatum) seven bacterial antagonists (Strains Bacillus subtilis Pseudomonas fluorescens) were evaluated for their shelf life at temperatures (ambient 10°C). Microbial count was highest initially but a gradual decline recorded with the increase in storage time. Among antagonists, microbial (2.2 x 108) I2 (2.0 zero day which reduced to 8.3 106 cfu/g 5.6 cfu/g, respectively, after 80 days ambient temperature. At 10°C,...
The experiment was carried out in Department of Plant Pathology, Dr Yashwant Singh Parmar University Horticulture and Forestry, Nauni, Solan, Himachal Pradesh, India during cropping season May to August year 2018–2019 study the efficacy fungal bacterial bio-control agents managing Fusarium wilt cucumber. Different were thus tested under laboratory conditions for their inhibiting mycelial growth oxysporum by using dual culture technique streak plate method, respectively. Among agents,...
Early blight of tomato caused by Alternaria solani is one the most important and devastating disease which causing extensive yield losses to crop. Environmental factors play an role in development disease. To investigate congenial conditions develop germination fungal spores experiment was conducted year 2019 2020 at vegetable pathology laboratory Dr Yashwant Singh Parmar University Horticulture Forestry Nauni Solan, Himachal Pradesh, India. Under investigations effect temperature relative...
IntroductionTomato (Solanum lycopersicum L.), (2n = 24) belongs to the family solanaceae is one of most popular vegetable crop grown all over world and occupies a prominent position in economy.It second consumed after potato, ranking first among processing crops.In Himachal Pradesh, cultivation tomato as an off-season has gained popularity, being remunerative cash crop.Tomato highly sensitive abiotic stresses especially extreme temperature, salinity, drought, excessive moisture,...
Introduction: Several different protocols ranging from a variety of manual and automated DNA extraction protocols, are available to extract nucleic acids whole blood samples, one the primary sources DNA. These methods have or more limitations in terms low yield, Quality issues, cost, time efficacy, utilization toxic organic solvents, others as well. This study aims develop an effective protocol for extracting 500 μl human blood. Materials Methods: The procedure was standardized using...