International Journal of Research in Agronomy最新文献

{"title":"Effect of NPK through drip fertigation on vegetative growth and flowering attributes of gladiolus cv. White prosperity under tarai conditions of Uttarakhand","authors":"Yograj Kushwaha, Bhagwan Das Bhuj, R. Srivastava, Satish Chand, Chandranshu Kastury","doi":"10.33545/2618060x.2024.v7.i7a.1001","DOIUrl":"https://doi.org/10.33545/2618060x.2024.v7.i7a.1001","url":null,"abstract":"","PeriodicalId":296228,"journal":{"name":"International Journal of Research in Agronomy","volume":"13 7","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141708870","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Morphological characterization and genetic diversity of chickpea wilt fungus Fusarium oxysporum f. sp. ciceri, using SRAP and RAPD markers","authors":"Sruthy M, SS Mane, ST Ingle, PV Jadhav, Kajal Jankar","doi":"10.33545/2618060x.2024.v7.i7a.971","DOIUrl":"https://doi.org/10.33545/2618060x.2024.v7.i7a.971","url":null,"abstract":"","PeriodicalId":296228,"journal":{"name":"International Journal of Research in Agronomy","volume":"41 23","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141716819","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Mitigation of rice blast (Pyricularia grisea) by integrating chemical and biological management strategies","authors":"Anshu Guleria, Adesh Kumar, Satya Prakash, Prahlad Masurkar","doi":"10.33545/2618060x.2024.v7.i7b.988","DOIUrl":"https://doi.org/10.33545/2618060x.2024.v7.i7b.988","url":null,"abstract":"Regarded as one of the most significant fungal infections affecting rice is rice blast. Though resistant cultivars used to manage with the disease with vertical resistance but the pathogen Pyricularia oryzae has quickly been able to overcome single gene resistance resulted in susceptible reactions. Since a long time, chemical control remains the most effective disease management strategy for minimizing the yield losses. Integrated applications of chemical with biocontrol agents have been exercised from last few decades showed to be a heterogeneous approach. In the current study, a field experiment was conducted for two consecutive years of 2022 and 2023 using chemicals, biological control agents and their combinations. All the fungicides and biocontrol agents successfully reduced the severity of leaf blast as well as the neck blast and increased crop yield. Tricyclazole + hexaconazole proved most effective against leaf and neck blast and recorded with least disease severity of 8.15 and 10.23 percent respectively. Integrated application of Trichoderma harzianum and propiconazole also found effective with recorded severity of 11.83 and 14.79 percent respectively. Results showed the synergistic effects of ‘fungicide-fungicide’ or ‘fungicide-biocontrol agent’ proved to be best to manage blast disease of rice.","PeriodicalId":296228,"journal":{"name":"International Journal of Research in Agronomy","volume":"58 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141716246","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Modelling potential evapotranspiration: Statistical analysis for Madurai’s water dynamics","authors":"M. Radha, Archana A, S. V. Shankar","doi":"10.33545/2618060x.2024.v7.i7sc.1009","DOIUrl":"https://doi.org/10.33545/2618060x.2024.v7.i7sc.1009","url":null,"abstract":"","PeriodicalId":296228,"journal":{"name":"International Journal of Research in Agronomy","volume":"18 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141696976","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of bio-stimulants on grain yield and its attributes on bread wheat (Triticum aestivum L.)","authors":"Randeep Singh, Dr. Ishwar Singh, Dr. RK Behl, Dr. OP Mehla, Dr. Vikas Tomar, Dr. Parvin Kumar, Dr. Gajraj Yadav, Jatin","doi":"10.33545/2618060x.2024.v7.i7b.992","DOIUrl":"https://doi.org/10.33545/2618060x.2024.v7.i7b.992","url":null,"abstract":"A field experiment was conducted at the Research farm of the Department of Agriculture, Maharishi Markandeshwar University, Mullana, Ambala during Rabi season of 2023 to determine the \"Effect of bio-stimulants on growth and grain yield of bread wheat ( Triticum aestivum L.)”. The experiment was laid out in a Randomized Block Design (RBD) with three replications and nine treatments applied to wheat variety HD-3086. The treatments were (T 1 ) Control (RDF), (T 2 ) Organic Carbon (Biochar), (T 3 ) Seaweed extract, (T 4 ) Humic acid, (T 5 ) Hairamin, (T 6 ) Humic acid + organic carbon, (T 7 ) Seaweed extract + organic carbon, (T 8 ) Seaweed extract + Humic acid, (T 9 ) Seaweed extract + Hairamin. The data was recorded on plant growth parameters and grain yield of wheat. All the growth and yield parameters, i.e. plant height, dry matter accumulation/m2, total number of tillers/m2, number of spikes/m2, number of grains per spike, 1000 grains weight, grain yield, straw yield, biological yield were found to have maximum value where Seaweed extract + Hairamin (T 9 ) was applied as compared to all other treatments, whereas, the lowest value of all growth and yield parameters were found in control (T 1 ).","PeriodicalId":296228,"journal":{"name":"International Journal of Research in Agronomy","volume":"9 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141715640","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of different cultivars and nutrient management on growth and yield of green gram (Vigna radiata L.)","authors":"Anuj Pandey, Dr. Prabhat Kumar Chaturvedi, Dr. Dileep Kumar Sharma, Rakesh Kumar, Akash Singh, Siddharth Mishra","doi":"10.33545/2618060x.2024.v7.i7sb.985","DOIUrl":"https://doi.org/10.33545/2618060x.2024.v7.i7sb.985","url":null,"abstract":"","PeriodicalId":296228,"journal":{"name":"International Journal of Research in Agronomy","volume":"137 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141695054","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Mechanism of fruit ripening and seed development: A review","authors":"Tushar Mhaske, Sanjeev Kumar, Abdul Waheed Wani, Dhrubajyoti Banerjee, Reathsh Saran, Satyajeet Mishra","doi":"10.33545/2618060x.2024.v7.i7b.991","DOIUrl":"https://doi.org/10.33545/2618060x.2024.v7.i7b.991","url":null,"abstract":"Rules manage the complex biological processes involved in seed development and fruit ripening. An overview of the basic mechanisms guiding these procedures is provided by this synopsis. Fruit ripening is a complex process involving multiple physiological and biochemical changes that turn an immature and sometimes unpalatable fruit into a mature, edible, and nutrient-dense fruit. These alterations include adjustments to colour, flavour, consistency, and nutritional makeup. The plant hormone Ethylene plays a major role in controlling the ripening process. It functions as a signalling molecule that sets off the production of multiple genes related to the ripening of fruit. Ethylene affects several biological processes, including the breakdown of components of cell walls, the production of volatile chemicals, and the conversion of starches into sugars. On the other hand, seed development is an essential stage in a plant's life cycle because it guarantees the species' continuation. The ovule is fertilized by pollen, which results in the development of an embryo inside the seed. During the embryo's development, the radicle, plumule, and cotyledons form, among other phases. Concurrently, the nutrient-rich endosperm tissue develops to support the developing embryo. The intricate processes of seed formation are regulated by a number of genetic and hormonal cues. Complex networks of genetic, hormonal, and environmental factors control both fruit ripening and seed formation. For fruit production and seed dissemination to be successful, several variables must be coordinated. In order to manipulate and increase fruit quality and seed viability, it is crucial for agriculture, horticulture, and ecological conservation to understand the principles underlying these processes. This information advances our understanding of basic biological processes and has wider applications in the domains of genetics, molecular biology","PeriodicalId":296228,"journal":{"name":"International Journal of Research in Agronomy","volume":"34 18","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141690451","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Influence of organic sources and organic formulations on the biological properties of soil in soybean-onion cropping sequence","authors":"Godase Mm, Solanke Av, Varnekar Kd, Navale Am","doi":"10.33545/2618060x.2024.v7.i7sb.984","DOIUrl":"https://doi.org/10.33545/2618060x.2024.v7.i7sb.984","url":null,"abstract":"","PeriodicalId":296228,"journal":{"name":"International Journal of Research in Agronomy","volume":"176 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141694884","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Influence of different levels of N application and foliar spray of zinc on growth and economics of hybrid maize","authors":"Sandeep Todwal, U. Khandkar, JK Kanaujia","doi":"10.33545/2618060x.2024.v7.i7sa.981","DOIUrl":"https://doi.org/10.33545/2618060x.2024.v7.i7sa.981","url":null,"abstract":"","PeriodicalId":296228,"journal":{"name":"International Journal of Research in Agronomy","volume":"89 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141690963","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of chemical and bio fertilizers on productivity and quality of black mustard (Brassica nigra (L.)) cv. Rohani","authors":"Manoj Kumar, Partap Singh, J. K. Malik","doi":"10.33545/2618060x.2024.v7.i7a.986","DOIUrl":"https://doi.org/10.33545/2618060x.2024.v7.i7a.986","url":null,"abstract":"On this experiment Black mustard ( Brassica nigra (L.)) cv. Rohani changed into dealt with with various bio and chemical fertilizers all through Rabi season 2022-2023 and 2023-2024. Urea, DAP, MOP and elemental sulfur had been used as nitrogen, phosphorus, potassium and sulfur sources. Biofertilizers inclusive of RDF (Refuse fuel), Azotabactor and PSB (Phosphate Solubilizing bacteria) have been applied to the soil as treatments simply before sowing, replicated 3 times with sixteen treatment combos in a split plot layout (SPD). A unmarried utility of chemical fertilizer impacts the yield and best of mustard seed. So enhancing soil circumstance and increasing yield potential by way of applying a aggregate of bio and chemical fertilizers as opposed to just chemical fertilizers. It changed into concluded that the prevailing take a look at of Rohini black mustard variety dealt with bio and chemical retailers advanced yield parameters which include siliqua in line with plant, variety of seeds consistent with siliqua, 1000 seed weight (g), yield according to hectare (q), straw yield (q ha -1 ), harvest index, oil content material and oil yield, protein content material and protein yield. The detected maximum variety of siliqua in line with plant (6.73, 6.27 and 6.50), variety of seeds in line with siliqua (123.91, 13.44 and 13.68), weight of a thousand seeds (5.21g, 5.20g and 5.21g), yield in step with hectare (20.88g) q and 20.66q), straw yield in keeping with hectare (64.94q, 64.80q and 64.87q), maximum harvest index (24.33, 23. 98 and 24.16) the best oil content of black mustard seeds (54.94 percent, 45. 80 percent, 8 percent) and the highest percentage of protein content material (%) in mustard seeds (25.24 percentage, 25.20 percent and 25.22 percentage) in T 15 (one hundred% RDF + Azotobacter + PSB), while harvested in 2022-2023, 2023-2024 and combined or Economics of differential treatment, remedy T 15 (100% RDF+ Azotobacter + PSB) gives the best internet profit of Rs. ninety eight,056, Rs. 94920 and Rs. 96488 in line with hectare with the value benefit ratio being 1:2.23, 1:2.11 and 1:2.18 for 2022-2023, 2023-2024 and combined respectively. but a minimal net earnings of Rs. 59488 was recorded in the control treatment. This research elucidates the effectiveness of various fertilizer (bio and chemical) applications on growth traits, yield potential and oil first-rate of mustard and encourages farmers to adopt combined software of bio and chemical fertilizers to boom crop yield and exceptional.","PeriodicalId":296228,"journal":{"name":"International Journal of Research in Agronomy","volume":"37 7","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141701450","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}