Pub Date : 2023-01-01DOI: 10.5958/0974-8164.2023.00049.7
Dhirendra Kumar Roy, Shivani Ranjan, Sumit Sow
{"title":"Productivity and profitability of zero till winter maize as influenced by integrated weed management practices","authors":"Dhirendra Kumar Roy, Shivani Ranjan, Sumit Sow","doi":"10.5958/0974-8164.2023.00049.7","DOIUrl":"https://doi.org/10.5958/0974-8164.2023.00049.7","url":null,"abstract":"","PeriodicalId":13467,"journal":{"name":"INDIAN JOURNAL OF WEED SCIENCE","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135801030","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}
Pub Date : 2023-01-01DOI: 10.5958/0974-8164.2023.00051.5
T.U. Patel, P.V. Parmar, A.P. Italiya, C.S. Chaudhary, D.D. Patel
{"title":"Weed management effect on density, growth parameters and yield of cowpea","authors":"T.U. Patel, P.V. Parmar, A.P. Italiya, C.S. Chaudhary, D.D. Patel","doi":"10.5958/0974-8164.2023.00051.5","DOIUrl":"https://doi.org/10.5958/0974-8164.2023.00051.5","url":null,"abstract":"","PeriodicalId":13467,"journal":{"name":"INDIAN JOURNAL OF WEED SCIENCE","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135801039","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}
Pub Date : 2023-01-01DOI: 10.5958/0974-8164.2023.00009.6
P. Mohanty, K. Sar, B. Duary, G. Mishra
{"title":"Effect of sole and ready-mix herbicides on weeds and productivity of summer greengram in Odisha","authors":"P. Mohanty, K. Sar, B. Duary, G. Mishra","doi":"10.5958/0974-8164.2023.00009.6","DOIUrl":"https://doi.org/10.5958/0974-8164.2023.00009.6","url":null,"abstract":"","PeriodicalId":13467,"journal":{"name":"INDIAN JOURNAL OF WEED SCIENCE","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78676177","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}
Pub Date : 2023-01-01DOI: 10.5958/0974-8164.2023.00034.5
D. D. Chaudhari, V. J. Patel, H. K. Patel, B. Patel
{"title":"Integrated weed management to manage complex weed flora in turmeric","authors":"D. D. Chaudhari, V. J. Patel, H. K. Patel, B. Patel","doi":"10.5958/0974-8164.2023.00034.5","DOIUrl":"https://doi.org/10.5958/0974-8164.2023.00034.5","url":null,"abstract":"","PeriodicalId":13467,"journal":{"name":"INDIAN JOURNAL OF WEED SCIENCE","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79465190","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}
Pub Date : 2023-01-01DOI: 10.5958/0974-8164.2023.00024.2
T. Singh, A. Choudhary, S. Kaur
{"title":"Weeds can help in biodiversity and soil conservation","authors":"T. Singh, A. Choudhary, S. Kaur","doi":"10.5958/0974-8164.2023.00024.2","DOIUrl":"https://doi.org/10.5958/0974-8164.2023.00024.2","url":null,"abstract":"","PeriodicalId":13467,"journal":{"name":"INDIAN JOURNAL OF WEED SCIENCE","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82345457","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}
Pub Date : 2023-01-01DOI: 10.5958/0974-8164.2023.00023.0
Vipin Kumar, Mandeep Singh, Ramandeep Kaur, A. Jhala
The evolution of herbicide-resistant (HR) weeds is becoming a challenge for sustainable food production. As of March 2023, 267 weed species have been confirmed resistant to one or more herbicides globally. The objectives of this review were to summarize the status of herbicide-resistant weeds, their mechanisms of resistance, herbicide resistance dispersal mechanisms, management options, and future perspectives on herbicide-resistant weeds. Target site resistance (TSR) and non-target site resistance (NTSR) are two mechanisms for the evolution of HR weeds. TSR results from changes in the specific target site/enzyme for the herbicide, whereas NTSR includes physiological processes that reduce herbicide concentration at the target site. Once an individual weed evolves resistance, the resistance can disseminate through seed-mediated gene flow, pollen-mediated gene flow, or vegetative propagules. Widespread dispersion of HR weeds threatens crop production, and effective steps need to be taken to restrict this dispersion. A widespread occurrence of HR weeds, particularly in developed countries, requires a systemwide, integrated, holistic approach for their effective management that can reduce reliance on herbicides and integrate non-chemical control techniques, including cultural practices, cover crops, conservation tillage and residue retention, harvest weed seed control, and mechanical weed control. Multiple herbicide-resistant crops and herbicide premixes with multiple sites of action are widely used for HR weed management; however, their long-term sustainability is questionable. Moreover, new herbicides with novel site of action and other non-chemical weed management strategies need to be developed that can be adopted by growers. Thus, management of herbicide-resistant weeds is complex and requires a multidisciplinary approach.
{"title":"The scenario of herbicide-resistant weeds: Management challenges and perspectives","authors":"Vipin Kumar, Mandeep Singh, Ramandeep Kaur, A. Jhala","doi":"10.5958/0974-8164.2023.00023.0","DOIUrl":"https://doi.org/10.5958/0974-8164.2023.00023.0","url":null,"abstract":"The evolution of herbicide-resistant (HR) weeds is becoming a challenge for sustainable food production. As of March 2023, 267 weed species have been confirmed resistant to one or more herbicides globally. The objectives of this review were to summarize the status of herbicide-resistant weeds, their mechanisms of resistance, herbicide resistance dispersal mechanisms, management options, and future perspectives on herbicide-resistant weeds. Target site resistance (TSR) and non-target site resistance (NTSR) are two mechanisms for the evolution of HR weeds. TSR results from changes in the specific target site/enzyme for the herbicide, whereas NTSR includes physiological processes that reduce herbicide concentration at the target site. Once an individual weed evolves resistance, the resistance can disseminate through seed-mediated gene flow, pollen-mediated gene flow, or vegetative propagules. Widespread dispersion of HR weeds threatens crop production, and effective steps need to be taken to restrict this dispersion. A widespread occurrence of HR weeds, particularly in developed countries, requires a systemwide, integrated, holistic approach for their effective management that can reduce reliance on herbicides and integrate non-chemical control techniques, including cultural practices, cover crops, conservation tillage and residue retention, harvest weed seed control, and mechanical weed control. Multiple herbicide-resistant crops and herbicide premixes with multiple sites of action are widely used for HR weed management; however, their long-term sustainability is questionable. Moreover, new herbicides with novel site of action and other non-chemical weed management strategies need to be developed that can be adopted by growers. Thus, management of herbicide-resistant weeds is complex and requires a multidisciplinary approach.","PeriodicalId":13467,"journal":{"name":"INDIAN JOURNAL OF WEED SCIENCE","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86856901","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":"Evaluation of dose and application time of topramezone for weed management in chickpea","authors":"None Gajanand, Sunil Kumar, Mukesh Kumar, Devilal Birla, Sanju Choudhary, Devendra Singh","doi":"10.5958/0974-8164.2023.00060.6","DOIUrl":"https://doi.org/10.5958/0974-8164.2023.00060.6","url":null,"abstract":"","PeriodicalId":13467,"journal":{"name":"INDIAN JOURNAL OF WEED SCIENCE","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135801029","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}
Pub Date : 2023-01-01DOI: 10.5958/0974-8164.2023.00061.8
Dhirendra Kumar Roy, Shivani Ranjan, Sumit Sow
{"title":"Production potential and economics of integrated weed control measures in ginger","authors":"Dhirendra Kumar Roy, Shivani Ranjan, Sumit Sow","doi":"10.5958/0974-8164.2023.00061.8","DOIUrl":"https://doi.org/10.5958/0974-8164.2023.00061.8","url":null,"abstract":"","PeriodicalId":13467,"journal":{"name":"INDIAN JOURNAL OF WEED SCIENCE","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135801038","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}
Pub Date : 2023-01-01DOI: 10.5958/0974-8164.2023.00056.4
Amit A. Shahane, U.K. Behera
{"title":"Comparing manual and mechanical weed management techniques for upland organic rice in acidic soil of Meghalaya: A on-farm study","authors":"Amit A. Shahane, U.K. Behera","doi":"10.5958/0974-8164.2023.00056.4","DOIUrl":"https://doi.org/10.5958/0974-8164.2023.00056.4","url":null,"abstract":"","PeriodicalId":13467,"journal":{"name":"INDIAN JOURNAL OF WEED SCIENCE","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135801041","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 herbicide and straw mulch on weed growth, productivity and profitability of wheat under different tillage practices in Eastern India","authors":"D.K. Jaiswal, B. Duary, Sushree Pratikshya Rani, Subhaprada Dash, Digvijay Singh Dhakre","doi":"10.5958/0974-8164.2023.00046.1","DOIUrl":"https://doi.org/10.5958/0974-8164.2023.00046.1","url":null,"abstract":"","PeriodicalId":13467,"journal":{"name":"INDIAN JOURNAL OF WEED SCIENCE","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135801042","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}
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