6 research outputs found
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No full textNot AvailableSuccess of a commercially viable protocol for mass multiplication of plants using tissue culture begins with effective elimination of microbial contamination by pre-treatment and surface sterilization methods. In the present study, nodal explants of pomegranate cv. Bhagwa and Super Bhagwa were established using different durations and concentrations of anti-microbial agents followed by inoculation in the culture media for initiation. Among different treatments tested, it was observed that in both the cultivars explants pre-treated with Carbendazim 0.2% + (Metalaxyl-M + Mancozeb) 0.2% + 8 HQ 200ppm for 1 h followed by surface sterilization in laminar airflow chamber with Mercuric chloride (HgCl2)@ 0.1% for 6 min. was proved to be effective method in culture establishment, with maximum survival percentage (57.13% and 67.41% respectively). Among the cultivars Bhagwa showed the maximum survival percentage (33.67% and 36.43%, respectively) when treated with Carbendazim 0.2% + (Metalaxyl-M + Mancozeb) 0.2% + 8 HQ 200ppm for 1 h followed by surface sterilization with Mercuric chloride (HgCl2) @ 0.1% for 6 min with minimum mortality of the explants.Not Availabl
Effect of Different Planting Material and Methods of Planting on Growth and Yield of Indian Spinach (Basella rubra L.)
No full textIn recent years, the demand and the awareness for underexploited vegetables and their nutritional importance is increasing. Hence, with a view to stimulate the production of Indian spinach, a field experiment was conducted at College of Horticulture, Dr. Balasaheb Sawant Konkan Krishi Vidyapeeth, Dapoli, Maharashtra in 2023-2024. The eight treatment combinations comprising two different planting materials seedlings (P1) and rooted cuttings (P2) with four various methods of planting viz., flat bed (M1), raised bed (M2), ridges and furrows (M3) and broad ridge (M4) were tested under Factorial Randomized Block Design with three replications. The seedling recorded comparatively maximum stem diameter (12.71mm), number of leaves (68.58) and number of branches per plant (9.08) as compared to rooted cuttings. Similar results were also recorded for yield related attributes. Among the yield attributes maximum herbage yield per plant (247.73g) and total herbage yield per plot (14.86 kg) recorded with seedling. Among methods of planting broad ridge planting recorded significantly highest stem diameter (12.78mm), numbers of leaves (72.83) and number of branches (9.10). Yield parameters viz. total herbage yield per plant (273.03 g) and herbage yield per plot (16.75 kg) was significantly higher with broad ridge planting as compared to flat bed method. Hence, Indian spinach (Basella rubra L.) grown by the seedlings on broad ridges (P1M4) showed better performance with regards to growth and yield attributing parameters especially in areas with high rainfall
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No full textNot AvailableAn investigation was undertaken to standardise the in vitro culture establishment in pomegranate cultivars Bhagwa and Super Bhagwa by using different combinations and concentrations of growth regulators. Among different treatments tested, it was observed that The explants of pomegranate cv. Bhagwa inoculated on MS media supplemented with different combinations and concentrations of plant growth regulators had performed well over the explants cv. Super Bhagwa in terms of number of sprouts explant-1 (2.34), shoot length (2.41cm), percent callus induction (1.81%) and culture establishment index (140.42). The culturing of nodal explants of pomegranate cultivars on MS media supplemented with 1mgL-1 of BAP and 0.5 mgL-1 of NAA (T2) had recorded the less number of days for bud initiation (10.45d), maximum percent (86.83%) of culture establishment, number of sprouts (4.49), leaves (7.83), shoot length (4.05cm) explant-1 and culture establishment index (390.52) over other treatments and the control treatment showed no culture establishment.Not Availabl
Modelo de recomendación de zonas laborales a los beneficiarios de préstamos Icetex que terminaron materias universitaria Konrad Lorenz
No full textEl objetivo y alcance del proyecto de investigación es encontrar un modelo que cumpla con parámetros superiores al 80% de exactitud y precisión que permita clasificar los beneficiarios que puedan caer en mora utilizando información contenida en la entidad y aplicando modelos de Machine Learning que permitan con este resultado comparar con los datos contenidos en el observatorio del MEN (Ministerio de Educación Nacional) la necesidad de esa carrera en la oferta del mercado, la información base fue tomada a partir los datos socio demográficos y de comportamiento de pago proporcionada por la entidad en el cierre mensual de cartera y sus históricos, cumpliendo con las normas de seguridad de la información. Para la investigación, se empleó la metodología CRISP-DM en sus seis fases y el resultado se entregará a la entidad para ser implementado y que el beneficiario del crédito al momento de terminar su vida académica pueda consultarlo en página.The objective and scope of the research project is to find a model that meets parameters higher than 80% of accuracy and precision that allows classifying the beneficiaries that may fall into arrears using information contained in the entity and applying Machine Learning models that allow with this result to compare with the data contained in the observatory of the MEN (Ministry of National Education) the need for that career in the market supply, the base information was taken from the socio demographic data and payment behavior provided by the entity in the monthly closing of portfolio and its historical, complying with the rules of information security. For the research, the CRISP-DM methodology was used in its six phases and the result will be delivered to the entity to be implemented so that the beneficiary of the loan at the end of his academic life can consult it on page.Magíster en Analítica Estratégica de DatosMaestríaMaestría en Analítica Estratégica de Dato
