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  • 1
    Online Resource
    Online Resource
    Sciencedomain International ; 2023
    In:  International Journal of Environment and Climate Change Vol. 13, No. 9 ( 2023-06-28), p. 163-167
    In: International Journal of Environment and Climate Change, Sciencedomain International, Vol. 13, No. 9 ( 2023-06-28), p. 163-167
    Abstract: The results indicated that the seed yield per plant showed a significant positive correlation with most of the traits like days to 50% flowering, plant height, filled grains per panicle, number of grains per panicle, spikelet fertility, flag leaf width, numbers of tillers per plant, number of effective tillers per plant, panicle length and 100 seed weight, representing the importance of these traits for development of great yielding varieties in contrast the trait spikelet sterility has been reported negative and significant association with yield trait and unfilled grains per panicle and flag leaf length reported a negative non-significant correlation with yield. Path coefficient analysis results showed that the direct positive effect on yield was recorded by the traits, effective tillers per plant, 100 seed weight, Number of grains per panicle, and most of the traits.
    Type of Medium: Online Resource
    ISSN: 2581-8627
    Language: Unknown
    Publisher: Sciencedomain International
    Publication Date: 2023
    detail.hit.zdb_id: 2617214-8
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  • 2
    Online Resource
    Online Resource
    Sciencedomain International ; 2022
    In:  International Journal of Environment and Climate Change ( 2022-11-09), p. 3752-3761
    In: International Journal of Environment and Climate Change, Sciencedomain International, ( 2022-11-09), p. 3752-3761
    Abstract: Aim: To create awareness among the farmers about Direct seeded rice (DSR) which is resource-intensive technology to create a substitute of rice planting in Rice wheat cropping system. Study Design: Survey method. Place and Duration of Study: Krishi Vigyan Kendra (ICAR-IIVR) conducted training programs on dry-direct seeded of rice amongst the farming community in Deoria District, Uttar Pradesh, from Kharif 2010 to 2019. Methodology: The study area of this new technology was undertaken by using a comprehensive questionnaire through a field survey of farmers who had adopted DSR during 2010 to 2019 in five blocks viz. Bhatparrani, Bhatni, Bankata, Salempur and Lar. Five villages were selected from each block and 6 dry-direct seeded of rice practicing farmers were selected purposively for this study. Results: The research found that the majority of the respondents agreed that the potential advantages of direct seeded of rice technology must include cost savings (97.33 percent) followed by 96 percent of respondents are agreed that no need of puddling in direct seeded of rice technology followed by no need of seed bed preparation (94.66 percent) and 94 percent respondents are agreed with  direct seeded of rice being a water wise technology, provides the solution, direct seeded of rice saves labor as it avoids nursery raising, uprooting seedlings, transplanting, and puddling (92 percent); 91.33 percent of respondents agreed that the total variable costs of rice were lower in  direct seeded of rice (DSR) than in puddled transplanted rice (PTR). The main technical challenges most respondents experienced weed management is major problem 93.33 percent, Non availability of the quality seed and drill machine for direct sowing of rice (89.33 percent). The most effective training and educational barriers were a Lack of communication between the farming communities by the mass media agencies (82 percent), lack of awareness of the farming community regarding calibration of direct seeded of rice machine (74.66 percent). Lack of the cooperation between fellow farming community to share their experiences on direct seeded of rice (88 percent), community pressure (72.66 percent), higher cost of seed drill machine (79.33 percent) and Lack of awareness of farmer about minor adjustments of machine (85.33 percent) were also mentioned as significant constraints under the categories of socio-psychological economic and extension, respectively. Conclusion: Direct seeded of rice is a desirable choice when the future of rice production is in jeopardy due to worldwide water constraint and rising labour costs.
    Type of Medium: Online Resource
    ISSN: 2581-8627
    Language: Unknown
    Publisher: Sciencedomain International
    Publication Date: 2022
    detail.hit.zdb_id: 2617214-8
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  • 3
    Online Resource
    Online Resource
    Sciencedomain International ; 2023
    In:  International Journal of Environment and Climate Change Vol. 13, No. 10 ( 2023-08-22), p. 851-858
    In: International Journal of Environment and Climate Change, Sciencedomain International, Vol. 13, No. 10 ( 2023-08-22), p. 851-858
    Abstract: Aims: The production of cost of wheat is higher in farmers practice than the zero tillage sown of wheat due to non-adoption of recommended resource conservation technology, high-yielding varieties and advanced technologies by the farming community in the eastern plains of Uttar Pradesh. To replace this anomalous, we conducted 204 front-line demonstrations (FLDs) at farmers' fields in various adopted villages by Krishi Vigyan Kendra, Deoria. Place and Duration of Study: The study was carried out by the Krishi Vigyan Kendra, Malhana, Deoria, under the Indian Institute of Vegetable Research, Varanasi, UP. A total of 90, 12 and 50 FLDs were conducted under raised bed sowing with three varieties of pigeon pea ( Narendra Arhar 1, Pusa Bahar and Narendra  Arhar 2) from 2014-15 to 2018-19 respectively. Methodology: Prior findings were examined to identify any gaps and to enlist everyone's assistance in disseminating such a technology of global relevance. In the eight years from 2011–12 to 2018–19, a total of 204 FLDs were carried out at the 230 farmer’s fields in the 32 villages where wheat was sown by zero tillage Result: Rice-wheat cropping systems are the most often used agricultural method in Uttar Pradesh, India's hot, sub-humid (wet) eco-region. It provides farmers and agricultural labourers with a source of subsistence and revenue and is a crucial aspect of the region's infrastructure for food safety. In order to attain sustainable yield, it is always thought necessary to employ other alternatives of conserving essential inputs by adopting resources conservative techniques (RCT), such as zero tillage and broad bed furrow (BBF). According to the economic analysis of the data presented in the current study, zero tillage wheat farming is the most cost-effective and appealing alternative for the agricultural community of eastern Uttar Pradesh. When compared to the broadcasting method, the zero tillage technique yielded a higher return and a lower cost of cultivation per acre. Finally, the use of this strategy raises farmers' net returns, improves their social standing, living conditions, livelihood, and ultimately reduces poverty in the farming community. Conclusions: The new approach lowers production costs while producing equivalent wheat yields to other methods, which leads to higher net returns. Farmers in the area have begun to appreciate the technology's reduced tillage costs. Rice-wheat is the prevalent farming system practiced by the majority of farmers in the region. In the future, the prospect of extending the method to sow wheat after other crops should be investigated.
    Type of Medium: Online Resource
    ISSN: 2581-8627
    Language: Unknown
    Publisher: Sciencedomain International
    Publication Date: 2023
    detail.hit.zdb_id: 2617214-8
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  • 4
    Online Resource
    Online Resource
    Sciencedomain International ; 2023
    In:  International Journal of Plant & Soil Science Vol. 35, No. 19 ( 2023-09-02), p. 1322-1327
    In: International Journal of Plant & Soil Science, Sciencedomain International, Vol. 35, No. 19 ( 2023-09-02), p. 1322-1327
    Abstract: Aims: The net return of pigeonpea cultivated is lower due to failure to implement recommended intercropping and modern technology in the farming community in eastern Uttar Pradesh. To compensate for this anomaly, ICAR-IIVR-KVK, Deoria performed On-Farm-Trials (OFTs) for the evaluation of pigeonpea + maize intercropping in farmers' fields in various adopted villages in the Deoria District of Eastern Uttar Pradesh. Place and Duration of Study: The two year assessment and refinement study was carried out by the Krishi Vigyan Kendra, Malhana, Deoria, working under the ICAR-Indian Institute of Vegetable Research, Varanasi, UP, during 2015–16 to 2016-17. Methodology: In the present study of sole pigeonpea crop and intercropping of pigeonpea + maize was evaluated through on-farm trials (OFTs) among selected farmers’ field during Kharif season 2015-16 to 2016-17 in the eastern region of Uttar Pradesh, India,. Technology options for assessment of sole pigeonpea crop (T1) and pigeonpea + maize (T2) with improved packages and practices developed by IIPR, Kanpur, Uttar Pradesh, were tested at five selected farmer’s field. Results: Maximum average gross return (Rs 103460 ha-1), net return (Rs 71730 ha-1) and benefit cost ratio (3.2:1) were recorded under intercropping of pigeonpea + maize, which was 41.50 percent, 43.40 and 5.96 percent more than the sown of sole crop of pigeonpea (T1) for gross return, net return and benefit cost ratio respectively, during the period of the on-farm trial. Conclusion: The higher value of the equivalent yield, the more feasible technology for the farming community of Eastern Uttar Pradesh, India.
    Type of Medium: Online Resource
    ISSN: 2320-7035
    Language: Unknown
    Publisher: Sciencedomain International
    Publication Date: 2023
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  • 5
    Online Resource
    Online Resource
    Sciencedomain International ; 2020
    In:  European Journal of Nutrition & Food Safety ( 2020-05-28), p. 86-90
    In: European Journal of Nutrition & Food Safety, Sciencedomain International, ( 2020-05-28), p. 86-90
    Abstract: Mycorrhiza refers to the symbiotic association between fungus and plant root. The arbuscular mycorrhizal symbiosis auguments the growth and plant resistance to biotic and abiotic stresses by enhancement through certain nutritional, biochemical, physiological as well as morphological plant responses thus it has gained a high degree of impetus in recent years. In this context, a study was conducted to study the effect of various mycorrhizae based products on growth and phytotoxicity characteristics of potato (Solanum tuberosum L.) cv. Kufri Sindhuri during Rabi 2016-17 at Vegetable research farm, Department of Horticulture, Institute of Agricultural Sciences, BHU, Varanasi to evaluate the effect of various mycorrhizal products at different concentrations on growth and phytotoxicity characteristic of potato. The field experiment consisted of 8 treatments involving different mycorrhizal products including the control (untreated). From the experiment it was found that soil application with Myc100 at 250 g/ha (treatment T2) had very promising results for the investigated characters viz., number of leaves/hill (62.20), Plant height at 30 Days after planting (65.40 cm), Plant height at 60 Days after planting (98.24 cm) as compared to other treatment followed by T8- soil application with Bolt Gr at 10 kg/ha. The maximum number of haulms per plant was observed in treatment T6- soil application with Rhizomyxo 100 at 250 g/ha (4.35). No symptoms of phytotoxicity was observed in all treatments during crop growth.
    Type of Medium: Online Resource
    ISSN: 2347-5641
    Language: Unknown
    Publisher: Sciencedomain International
    Publication Date: 2020
    detail.hit.zdb_id: 2810065-7
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  • 6
    In: Current Journal of Applied Science and Technology, Sciencedomain International, ( 2020-04-28), p. 35-41
    Abstract: The present study entitled “Bioefficacy study of Bacillus subtilis based biofungicide on leaf spot disease, growth and yield attributes of tomato [Solanum lycopersicum L.] cv. ArkaVikas” was conducted at Vegetable Research Farm, Department of Horticulture, Institute of Agricultural Sciences, Banaras Hindu University, Varanasi during rainy season of 2016-17 in Randomized Block Design (RBD) with three replications. The treatments included foliar spray of chemical fungicide (Copper oxychlooride) and biofungicide (Taegro® and Trichoderma) either alone or in combination. Taegro® is a bacterial biofungicide containing 1×1010 CFU/g (13%w/w) of Bacillus amyloliuefaciens strain FZB24 formulated as WP. A total of 12 characters including disease, growth and yield parameters were studied. Disease parameter included leaf spot disease incidence (%) and disease severity (%) whereas growth and yield parameters included days to 50% flowering, height, number of branches per plant, fruit length (cm), fruit width (cm), number of fruits per plant, average fruit weight (g), number of seed per fruit, fruit yield per plot (kg), fruit yield per hectare (kg) were studied. The biofungicide Taegro exhibited significant potential in reducing the leaf spot in tomato and improving the growth and yield attributes of tomato as compared to control. But combined used of Taegro with standard chemical copper oxychloride gave better result than Taegro alone. As a consequence, this may be used as part of an integrated disease management approach so as to minimizes the use of standard fungicides and also protect the environment from pollution and maintenance of the human health.
    Type of Medium: Online Resource
    ISSN: 2457-1024
    Language: Unknown
    Publisher: Sciencedomain International
    Publication Date: 2020
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  • 7
    Online Resource
    Online Resource
    Sciencedomain International ; 2022
    In:  Current Journal of Applied Science and Technology ( 2022-10-19), p. 45-58
    In: Current Journal of Applied Science and Technology, Sciencedomain International, ( 2022-10-19), p. 45-58
    Abstract: Dairy production system in developing countries mainly depends on forage plants and crop residues as major portion of the Ruminants diet. The majority of the dry matter in forage crops is made up of fibre whose digestibility is limited in rumen ecosystem. Use of exogenous fibrolytic enzymes (EFE) is gaining popularity in recent days as they overcome the limitations of other methodologies which are used to improve the digestibility of fibre. Due to microbial enzyme activity, ruminants are able to break down fibrous feedstuff, but structural polysaccharides like cellulose, hemicellulose, and lignin will only be partially broken down. The primary purpose of these enzymes is to provide as many nutrients as possible from the indigestible, potentially digestible, and digestible portions of the cell wall. EFE employed in ruminant diets can be divided into three primary categories based on the specific substrates on which their enzyme activity can take place: fibrolytic, amylolytic, and proteolytic. Enzymes can be applied in liquid or granular form to hay, silage, concentrate, TMR, supplement or premix. Even though positive results were obtained, up to date animal responses to EFE supplements have varied greatly due to enzymatic handling, dosage, diet constituents, time and method of applications. This renders need for further dedicated research efforts for the broad generalization of exogenous enzyme usage in ruminant nutrition. The goal of this study was to give a concise summary of the current state of knowledge about EFE usage in ruminant diets and to discuss potential future research areas.
    Type of Medium: Online Resource
    ISSN: 2457-1024
    Language: Unknown
    Publisher: Sciencedomain International
    Publication Date: 2022
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