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  • 1
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    Online Resource
    Genetic Variability and Character Association Studies in Indian Mustard (Brassica juncea L.)
    Sciencedomain International ; 2021
    In:  International Journal of Environment and Climate Change ( 2021-11-10), p. 100-105
    Details
    In: International Journal of Environment and Climate Change, Sciencedomain International, ( 2021-11-10), p. 100-105
    Abstract: India is a nation which has got huge scope for modernization. The pace of increasing modernization in India coupled with its ever increasing human population is posing a very serious impact on environment mainly due to global warming. Abrupt rainfall conditions coupled with drought conditions prevailing during the Kharif season often hampers paddy transplantation in eastern parts of India. It results in late harvesting of paddy which in turn leads to late sowing of mustard crop in the fields during Rabi season. Hence, the need of the hour is to develop Indian mustard varieties having high yield potential as well as suitable for late sown conditions in Eastern India. An investigation was carried out to study the genetic variability, correlation and path analysis of ten quantitative traits in 33 genotypes of Indian mustard procured from diverse agro-climatic zones of the country. Analyses of variance were found to be highly significant for all the characters studied. Genotypic Coefficient of Variability as well as Phenotypic Coefficient of Variability were found high for number of primary branches, number of secondary branches, number of siliqua and seed yield per plot. High heritability coupled with higher genetic advance was found for plant height, number of siliqua per plant and seed yield per plot suggesting due importance of these traits for selection in breeding program.The phenotypic and genotypic correlation studies revealed that seed yield per plot exhibited significant positive correlation with plant height, number of primary branches per plant, number of secondary branches per plant, number of siliqua per plant, siliqua length, seeds per siliqua and 1000 seed-weight. Path coefficient analysis revealed that seed yield per plot, days to maturity, plant height, number of primary branch, number of secondary branch, number of siliqua per plant had positive direct effect on seed yield per plot suggesting that direct selection for these triats can be practiced for yield improvement in Indian mustard.
    Type of Medium: Online Resource
    ISSN: 2581-8627
    URL: Article
    DOI: 10.9734/ijecc/2021/v11i1130519
    Language: Unknown
    Publisher: Sciencedomain International
    Publication Date: 2021
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  • 2
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    Online Resource
    Screening of Lentil Genotypes against Highly Aggressive Strain of Fusarium oxysporum f. sp. lentis
    Sciencedomain International ; 2021
    In:  International Journal of Plant & Soil Science ( 2021-12-21), p. 391-399
    Details
    In: International Journal of Plant & Soil Science, Sciencedomain International, ( 2021-12-21), p. 391-399
    Abstract: Lentil is one of the most nutritious pulse crops known as masur and grown as a rainfed crop throughout the world in winter season. It is rich in protein, starch, micronutrients and dietary fiber. In the global scenario, India ranked first in the area and second in the production with Bihar being one the major lentil growing state. The majority of the lentil crop is grown in Tal area of the state. As it is cultivated as a rainfed crop, it gets severely affected by several biotic and abiotic stresses. Among the biotic stresses, Fusaium wilt, caused by Fusarium oxysporum f. sp. lentis (Fol) is one of the major fungal diseases and remarkably causing severe crop damage from vegetative to reproductive stage producing significant yield reduction. Fol isolate exhibit great variability and aggressiveness based on agro- climatic conditions. AGLF-11 isolate of Fol collected from Tal area of Bihar was found to be highly aggressive based on previous studies. For this, 50 diverse genotypes were screened against this isolate under greenhouse condition, out of which 14 genotypes showed high susceptibility, 29 genotypes showed moderate susceptibility, 5 genotypes exhibited moderately resistance and only 2 genotypes (L 7920 and DPL 58) exhibited resistance reaction.
    Type of Medium: Online Resource
    ISSN: 2320-7035
    URL: Article
    DOI: 10.9734/ijpss/2021/v33i2430793
    Language: Unknown
    Publisher: Sciencedomain International
    Publication Date: 2021
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  • 3
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    Online Resource
    Protective Effect of Andrographolide in 3-Nitropropionic Acid Induced Huntington Disease and Associated Neurodegenerative Changes in Rats
    Sciencedomain International ; 2020
    In:  European Journal of Medicinal Plants ( 2020-03-20), p. 40-52
    Details
    In: European Journal of Medicinal Plants, Sciencedomain International, ( 2020-03-20), p. 40-52
    Abstract: Aims: Oxidative stress and activation of pro-apoptotic mediators have been associated with the pathogenesis of Huntington’s disease. Andrographolide (ANDRO) is a well-known antioxidant and inhibitor of pro-apoptotic mediator, nuclear factor kappa B (NF-kB). Study Design: The present study was hence designed to evaluate the effect of ANDRO in Huntington’s disease. Place and Duration of Study: Department of Pharmacology, Khalsa College of Pharmacy, Amritsar, India between March 2018 and July 2018. Methodology: Five groups (n=6) of Sprague dawley rats were used. Normal group animals were kept untreated. The control group was administered 3-Nitro propionic acid (3-NP) for seven days. The three treament groups received 3-NP followed by ANDRO intraperitoneally for seven days. On 8th day, behavioral and coordination parameters were evaluated using multiple tests. Oxidative stress and anti-oxidant enzyme levels in brain tissue were also evaluated. Brain tissues were also evaluated using Haematoxylin-eosin staining. Results: Administration of 3-NP resulted in motor incoordination and muscle weakness as indicated by behavioral tests. Biochemically, there was an increase in the oxidative stress and depletion of free radical scavenging. Histopathologically, there was severe neuronal degeneration and neural tissue apoptotic changes in the rat striatum. ANDRO administration resulted in significant decrease in the muscle incoordination in the behavioral tests and also decreased prooxidative biochemical changes. Brain tissues of the ANDRO treated animals showed protection against neuronal damage and neurodegeneration. Conclusion: The results indicate that the use of ANDRO may afford protection against Huntington’s disease associated muscle incoordination and subsequent neurodegeneration. Present study provides a lead for further investigation of role of NF-kB inhibitors in Huntington’s disease and possible development of low-cost natural medication.
    Type of Medium: Online Resource
    ISSN: 2231-0894
    URL: Article
    DOI: 10.9734/ejmp/2020/v31i530235
    Language: Unknown
    Publisher: Sciencedomain International
    Publication Date: 2020
    detail.hit.zdb_id: 2633136-6
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  • 4
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    Online Resource
    Determination of Optimum Dietary Carbohydrate Level of Long Whiskers Catfish, Mystus gulio Fry
    Sciencedomain International ; 2022
    In:  Current Journal of Applied Science and Technology ( 2022-12-17), p. 28-39
    Details
    In: Current Journal of Applied Science and Technology, Sciencedomain International, ( 2022-12-17), p. 28-39
    Abstract: The objective of the present study is to evaluate the optimum dietary carbohydrate level of M. gulio fry, which will form the basis for formulating the nutritionally adequate, cost-effective nursery diet. Five iso-proteinous (400 g kg-1 diet) and iso-lipidic (120 g kg-1 diet) semi-purified diets with  100, 150, 200, 250 and 300 g carbohydrate kg-1 diet were fed ad libitum to Mystus gulio fry (0.33 ± 0.004 g)  for 90 days in triplicates (10 fish/replicate). Fifteen fibre-reinforced plastic tanks (50 L) with flow-through system (water flow rate of 0.5 L min-1) were used for rearing the fish. At the end of the feeding period,  the diet containing 200 g kg-1 carbohydrate diet had significantly higher (P = .05) weight gain (8.39 g), Specific Growth Rate (SGR; 3.62 %/day), Protein Efficiency Ratio (PER; 1.52), Protein Productive Value (PPV; 24.08%), Lipid Productive Value (LPV; 27.13%), Energy Productive Value (EPV; 66.89%) and lower Food Conversion Ratio (FCR; 1.65) as compared to other diet fed groups. The fish fed with carbohydrate beyond 200 g kg-1 diet had significantly higher (P = .05) Hepatosomatic index (HIS) and Visecerosomatic index (VSI) than the lower carbohydrate fed groups. Second order polynomial regression analysis of weight gain, SGR, FCR, PER and PPV against the dietary carbohydrate had showed that the optimum dietary carbohydrate requirement of M. gulio fry is 197.8-207.3 g kg-1 diet.
    Type of Medium: Online Resource
    ISSN: 2457-1024
    URL: Article
    DOI: 10.9734/cjast/2022/v41i454015
    Language: Unknown
    Publisher: Sciencedomain International
    Publication Date: 2022
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  • 5
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    Laboratory Diagnosis of COVID-19 Infection: Current Issues and Challenges: An Indian Perspective
    Sciencedomain International ; 2020
    In:  Journal of Advances in Medicine and Medical Research ( 2020-08-25), p. 10-17
    Details
    In: Journal of Advances in Medicine and Medical Research, Sciencedomain International, ( 2020-08-25), p. 10-17
    Abstract: COVID-19, a disease caused by SARS-CoV-2 has become a public health emergency affecting more than 215 countries worldwide. It originated from Wuhan district of China and in a very short span of time, it has spread rapidly causing millions of deaths worldwide. India reported its first case on 30th January 2020 and since then the numbers have been increasing exponentially every day. As of 9th August 2020, India had recorded 21, 09,631 confirmed cases and 43,379 deaths. Because of the complex dynamics involved in its infection and immunity, proper diagnosis is imperative in order to unravel this ongoing mystery. It has clearly told us the importance of establishing and strengthening a strong network of molecular virology laboratories in the country enabling us to strengthen the diagnostic arm which is the first step in disease control. The addition of serological tests has helped in surveillance and also to estimate the overall burden of disease.
    Type of Medium: Online Resource
    ISSN: 2456-8899
    URL: Article
    DOI: 10.9734/jammr/2020/v32i1430559
    Language: Unknown
    Publisher: Sciencedomain International
    Publication Date: 2020
    detail.hit.zdb_id: 3166828-8
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  • 6
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    Effect of Different Herbicidal Weed Management on Yield and Economic of Ragi
    Sciencedomain International ; 2023
    In:  International Journal of Environment and Climate Change Vol. 13, No. 9 ( 2023-08-11), p. 3481-3485
    Details
    In: International Journal of Environment and Climate Change, Sciencedomain International, Vol. 13, No. 9 ( 2023-08-11), p. 3481-3485
    Abstract: The present experiment was carried on the performance of ragi at the Instructional cum Research Farm, Indira Gandhi Krishi Vishwavidyalaya, Raipur, Chhattisgarh during Kharif seasons  2021 and 2022 The field experiment was laid out of ragi (Indira ragi 1) was growing  variety for test crop in Randomized block design (RBD) with 10 treatment and 3 replications. The crop was sown manually on seedcum fertilizers 1 July 2021 and 2 July 2022 after the onset of monsoon. The result of the experiment revealed that, different weed management practices on seed yield, straw yield, harvest index % and economics of different herbicide application of ragi reveals that T9: Green manuring up to 40 DAS required highest cost of cultivation (Mean viz., 39676Rs. ha-1) than hand weeding twice 20 and 40 DAS (Mean viz., 34876Rs. ha-1) and lowest cost of cultivation in control (Mean viz., 22876Rs. ha-1). Gross return, net return and B: C ratio was significantly higher under (T5) Pyrazosulfuron ethyl 10 % 20 g/ha (PE) fb Chlorimuronethyl 10 % + Metsulfuron methyl 10 % 4 g/ha (PoE). Seed and straw yield of finger millet (Mean viz., 2719 and 8167 kg ha-1   and 24.98%), Gross return, net return and B: C ratio (Mean viz., 94573, 68950Rs. ha-1 and 3.69) while minimum was recorded under T10: control during both years and on mean value.
    Type of Medium: Online Resource
    ISSN: 2581-8627
    URL: Article
    DOI: 10.9734/ijecc/2023/v13i92602
    Language: Unknown
    Publisher: Sciencedomain International
    Publication Date: 2023
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  • 7
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    Assessing Genetic Diversity for Yield and quality Traits in Wheat (Triticum aestivum L.)
    Sciencedomain International ; 2018
    In:  Current Journal of Applied Science and Technology Vol. 31, No. 1 ( 2018-12-08), p. 1-8
    Details
    In: Current Journal of Applied Science and Technology, Sciencedomain International, Vol. 31, No. 1 ( 2018-12-08), p. 1-8
    Type of Medium: Online Resource
    ISSN: 2457-1024
    URL: Journal
    URL: Article
    DOI: 10.9734/CJAST
    DOI: 10.9734/CJAST/2018/45862
    Language: Unknown
    Publisher: Sciencedomain International
    Publication Date: 2018
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  • 8
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    Herbicidal Management of Cuscuta spp. in Berseem (Trifolium alexandrinum L.) Crop
    Sciencedomain International ; 2023
    In:  International Journal of Environment and Climate Change Vol. 13, No. 10 ( 2023-08-30), p. 1629-1636
    Details
    In: International Journal of Environment and Climate Change, Sciencedomain International, Vol. 13, No. 10 ( 2023-08-30), p. 1629-1636
    Abstract: Aims: To correlate the efficiency of herbicides towards control of Dodder (Cuscuta spp.) in green forage and seed yield of berseem crop. Study Design:  Randomized block design (RBD). Place and Duration of Study: Research cum Instructional Farm, Indira Gandhi Krishi Vishwavidyalaya, Raipur (C.G.) during the Rabi season of 2019-20. Methodology: The experiment consisted of three replications and ten treatments, in which oxyfluorfen was applied as pre-emergence herbicide and pendimethain was applied as pre-emergence and early post-emegence herbicide while imazethepyr, imazamox 35 % + imazethapyr 35 % (ready mix) and sodium acifluorfen 16.5 % + clodinafop-propargyl 8 % (ready mix) were applied as post-emergence herbicides in different proportion along with control. Results: No cuscuta infestation was observed during the experimentation period under any treatments (T1, T2, T3). Highest cuscuta length (41.20 cm), threads (3.00/m2), and dry weight (0.49 g/m2) were recorded just before 1st cutting with treatment (T7). Just before 2nd cutting, the highest cuscuta length (46.32 cm), threads (4.00/m2), and dry weight (0.74 g/m2) were recorded with treatment (T5) and before 3rd cutting, the highest cuscuta length (53.11 cm), threads (5.00/m2), and dry weight (1.06 g/m2) recorded under control (T10). No cuscuta infestation after herbicide application in all treatments. The significantly highest total green forage and seed yield of 60.12 ton/ha and 0.35 ton/ha were recorded under the pre-emergence application of oxyfluorfen 250 g/ha (T3) as compared to the rest of the treatments. Conclusion: The selective action of oxyflourfen, pendimethalin, and imazethapyr on berseem and non-selective control of weeds, including cuscuta spp., resulted in minimal weed competition during critical growth stages. This created a favourable environment for berseem, leading to improved growth, yield quality, and overall crop productivity. The effective herbicidal treatments played a vital role in enhancing berseem yield.
    Type of Medium: Online Resource
    ISSN: 2581-8627
    URL: Article
    DOI: 10.9734/ijecc/2023/v13i102818
    Language: Unknown
    Publisher: Sciencedomain International
    Publication Date: 2023
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  • 9
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    Online Resource
    Effect of Herbicidal Weed Management on Yield Attributes, and Yield of Kodo (Paspalum scrobiculatum L.)
    Sciencedomain International ; 2023
    In:  International Journal of Environment and Climate Change Vol. 13, No. 9 ( 2023-07-12), p. 1021-1025
    Details
    In: International Journal of Environment and Climate Change, Sciencedomain International, Vol. 13, No. 9 ( 2023-07-12), p. 1021-1025
    Abstract: The present experiment was carried out at the Instructional cum Research Farm, Indira Gandhi Krishi Vishwavidyalaya, Raipur, Chhattisgarh during Kharif seasons 2021 and 2022. The field experiment was laid out with Indira Kodo 1 variety as test crop in Randomized block design (RBD) with 10 treatment and 3 replications. Results of the experiment revealed that, different weed management practices affected all the yield attributes and yield viz., Number of Ear Head, Length of Ear Head (cm), Number of Seeds Ear Head, Ear Head Weight (g), Test Weight (g), Harvest Index (%) and were significantly higher under Pyrazosulfuron ethyl 10 % 20 g/ha (PE) fb Chlorimuron ethyl 10 % + Metsulfuron methyl 10 % 4 g/ha (PoE) which was followed by Hand weeding twice at 20 and 40 DAS. All the yield attributes and seed yield were equally highest in both the kharif seasons i.e. seed and straw yield of kodo (Mean viz., 2044 and 4073 kg ha-1) were also found maximum under the treatment Pyrazosulfuron ethyl 10 % 20 g/ha (PE) fb Chlorimuron ethyl 10 % + Metsulfuron methyl 10 % 4 g/ha (PoE) which was significantly highest in comparison to the different weed managements treatments.
    Type of Medium: Online Resource
    ISSN: 2581-8627
    URL: Article
    DOI: 10.9734/ijecc/2023/v13i92369
    Language: Unknown
    Publisher: Sciencedomain International
    Publication Date: 2023
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  • 10
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    Response of Different Combination Levels of NPK and FYM on Physicochemical Properties of Inceptisol Soil at Prayagraj District, Uttar Pradesh, India under Cultivation of Carrot (Daucus carota)
    Sciencedomain International ; 2023
    In:  International Journal of Plant & Soil Science Vol. 35, No. 18 ( 2023-07-17), p. 321-326
    Details
    In: International Journal of Plant & Soil Science, Sciencedomain International, Vol. 35, No. 18 ( 2023-07-17), p. 321-326
    Abstract: An experiment was conducted to investigate the Response of different combination level of NPK and FYM on physicochemical properties of Inceptisol soil at Prayagraj district, Uttar Pradesh, India under cultivation of carrot (Daucus carota). during the Rabi season of 2022-2023 at the Research Farm of the Department of Soil Science and Agricultural Chemistry, NAI, SHUATS, Prayagraj. The experimental having two factors with three levels of NPK at 0%, 50% and 100% ha-1, and three levels of FYM at 0%, 50% and 100% ha-1 which was layout in randomized block design (RBD). The results showed that the physicochemical properties of soil were significantly affected with the application of FYM in conjunction with NPK fertilizers. This was evident through a significant increase in organic carbon percentage, per cent pore space, and higher levels of available nitrogen, phosphorus, and potassium in the soil. Additionally, the combination of NPK and FYM led to a decrease in bulk density, particle density, and pH of soil. In conclusion, the experiment demonstrated that the combination of NPK and FYM positively influenced the soil health under carrot cultivation.
    Type of Medium: Online Resource
    ISSN: 2320-7035
    URL: Article
    DOI: 10.9734/ijpss/2023/v35i183294
    Language: Unknown
    Publisher: Sciencedomain International
    Publication Date: 2023
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