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Chaudhary Sarwan Kumar Himachal Pradesh Agriculture University, Palampur

Himachal Pradesh Krishi Vishvavidyalaya (renamed as Chaudhary Sarwan Kumar Himachal Pradesh Krishi Vishvavidyalaya in June, 2001) was established on 1st November, 1978.The College of Agriculture (established in May, 1966) formed the nucleus of the new farm University. It is ICAR accredited and ISO 9001:2015 certified institution. The Indian Council of Agricultural Research has ranked this University at eleventh place among all farm universities of the country. The University has been given the mandate for making provision for imparting education in agriculture and other allied branches of learning, furthering the advancement of learning and prosecution of research and undertaking extension of such sciences, especially to the rural people of Himachal Pradesh. Over the years, this University has contributed significantly in transforming the farm scenario of Himachal Pradesh. It has developed human resources, varieties and technologies and transferred these to farming community enabling the State to receive the “Krishikarman award” of Govt. of India four times in row for food grain production among small states of the country. Today, the State has earned its name for hill agricultural diversification and the farming community has imposed its faith in the University.

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2012 - 20192
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Author: Jyoti × End date: 2019 × Start date: 2012 × Type: Thesis × Thesis Type: M.Sc ×
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    ThesisItemOpen Access
    Assessment of genetic diversity among elite maize (Zea mays L.) genotypes adapted to North Western Himalayas
    (palampur, 2019-07-31) Jyoti; Jyoti; Lata, Swaran; Lata, Swaran
    The present investigation entitled “Assessment of genetic diversity among elite maize (Zea mays L.) genotypes adapted to North Western Himalayas” was undertaken to assess the genetic diversity in maize genotypes using morpho-molecular markers and identification of potential genotypes for yield, its components and nutritional traits. The experimental material comprised of 40 maize genotypes along with four diverse checks. These genotypes were raised in alpha RBD design replicated twice during kharif 2018. Data were recorded on grain yield per plant and various morphometric traits along with reaction to prevalent diseases. Genetic diversity among different genotypes was studied on the basis of morphological traits using Mahalanobis D 2 -statistic and PCA. The analysis was done as per the standard statistical procedures and molecular analysis was done using NTSYS-pc (version 2.02) software. Analysis of variance revealed significant mean sum of squares due to genotypes for all the traits suggesting ample amount of variability among them. High PCV, GCV was observed for grain yield per plant with moderate h 2 bs and genetic advance indicated the presence of additive and non additive gene action which provided the scope for improvement through hybridization and selection. On the basis of D 2 analysis three genotypes viz., CML 435, CML 551 Y and CML 295BBB showed superiority over the best check for grain yield and its related traits and almost similar grouping pattern in SSR diversity analysis. Overall, it can be concluded that CML 334 and CML 452 was observed as best genotypes for yield, its related traits and also resistant to bacterial stalk rot whereas moderately resistant to banded leaf and sheath blight. So these potential genotypes can be used as donor parents after further evaluation in the future breeding programme
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    ThesisItemOpen Access