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Anand Agricultural University, Anand

Anand Agricultural University (AAU) was established in 2004 at Anand with the support of the Government of Gujarat, Act No.(Guj 5 of 2004) dated April 29, 2004. Caved out of the erstwhile Gujarat Agricultural University (GAU), the dream institution of Sardar Vallabhbhai Patel and Dr. K. M. Munshi, the AAU was set up to provide support to the farming community in three facets namely education, research and extension activities in Agriculture, Horticulture Engineering, product Processing and Home Science. At present there seven Colleges, seventeen Research Centers and six Extension Education Institute working in nine districts of Gujarat namely Ahmedabad, Anand, Dahod, Kheda, Panchmahal, Vadodara, Mahisagar, Botad and Chhotaudepur AAU's activities have expanded to span newer commodity sectors such as soil health card, bio-diesel, medicinal plants apart from the mandatory ones like rice, maize, tobacco, vegetable crops, fruit crops, forage crops, animal breeding, nutrition and dairy products etc. the core of AAU's operating philosophy however, continues to create the partnership between the rural people and committed academic as the basic for sustainable rural development. In pursuing its various programmes AAU's overall mission is to promote sustainable growth and economic independence in rural society. AAU aims to do this through education, research and extension education. Thus, AAU works towards the empowerment of the farmers.

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Now showing 1 - 9 of 22
  • ThesisItemOpen Access
    HETEROSIS AND COMBINING ABILITY STUDIES IN BIDI TOBACCO ( Kicotiana tabaciim L.)
    (AAU, Anand, 1998) Patel, Prafull A.; Patel, A. D.
    Tobacco is an important cash crop of India. Gujarat state occupying second position in tobacco hectarage and first position in total production and productivity. Considerable important work has been done in this crop but very little information is available on genetics of yield, yield attributes and quality parameters of this crop. With a view to study the magnitude of heterosis and combining ability of four male-sterile lines and eleven elite strains through linextester mating design, a study was taken up at Bidi Tobacco Research Station, Anand during the year 1996- 97. The magnitude of relative heterosis, heterobeltiosis and standard heterosis varied from cross to cross for all the characters under study. Hybrid, GT-4(P3) x 161- 67-36 (Pn) exhibited high heterotic effect for cured leaf yield and its important yield components. The results revealed that GT-5 (P4) among the female parents for cured leaf yield, number of leaves per plant height, leaf length and days to maturity and GT- 7 (Pn) among male parents for cured leaf yield, number of leaves per plant, leaf length and spangle score were better general combiners. Hybrids, GT-5 (P4) x 3-5 8-3 8 (P12) for cured leaf yield, leaf breadth, leaf thickness and spangle score, and GT-4 (P3)xl61-67-36 (P13) for cured leaf yield along with number of leaves per plant and plant height were better specific combinations. Hybrids Anand-2 (P,) x ABD-36 (P9 The estimates of gene effect indicated the involvement of additive gene action in expression of number of leaves per plant, days to maturity and nicotine content. Hence, these traits could be improved through hybridization followed by pedigree method of selection. Involvement of additive as well as non additive or non additive type of gene action in expression of cured leaf yield, days to flower, plant height, spangle score, leaf breadth and leaf thickness were noticed. Hence, for further improvement of tobacco, it would be desirable to develop a gene pool utilizing hybrid vigour or following cyclic method of breeding.
  • ThesisItemOpen Access
    GENETICS OF RESISTANCE TO RENIFORM NAMATODE (Rotylenchulus reniformis), YIELD AND YIELD COMPONENTS IN CASTOR (Ricinug Communis L.)
    (AAU, Anand, 1996) BHAND, D. J.; PATEL, D. R.
    heterobeltiosis and 208.76 g seed yield/plant. Additive and non-additive gene effects largely involved in the expression of seed yield and its component characters suggested the feasibility of the exploitation of hybrid vigour on commercial scale or alternatively to follow cyclic method of breeding involving selection of superior recombinants and their inter se crossing for evolving desirable genotypes of castor. In general, the crosses showing significant heterosis and heterobeltiosis also exhibited significant inbreeding depression. Low magnitude of narrow sense heritability observed for resistance to reniform nematode, seed yield and yield components in almost all crosses studied revealed the importance of non-additive gene action in the expression of these traits. Moderate to high heritability coupled with moderate genetic advance as per cent of mean for seed yield and its components in various crosses suggested that seed yield and its components can be improved upon by following selection in succeeding generations. Low narrow sense heritability coupled with low genetic advance observed for oil content suggested slow improvement in this quality trait through selection.
  • ThesisItemOpen Access
    “LINE X TESTER ANALYSIS FOR YIELD, ITS COMPONENTS AND QUALITY TRAITS IN ASIATIC COTTON (Gossypium herbaceum L.)”
    (Anand Agricultural University, Anand, 2009) SHINDE DIPAK VINAYAK; Dr. M.M.Bhatt
    Cotton is an important fibre crop of malvaceae family. Due to wide variability it hold potential for further improvement. In the present investigation on cotton comprised of 14 parents (4 Lines and 10 Testers), their 40 F1 hybrids (by Line x Tester design) and two standard checks (G. cot DH 9 and G. cot MDH 11). The material was tested using randomized block design with three replications at Agronomy Farm, Anand Agricultural University, Anand during kharif 2007-08. Heterosis, co
  • ThesisItemOpen Access
    HETEROSIS AND COMBINING ABILITY STUDY FOR YIELD AND ITS COMPONENTS IN CASTOR (Ricinus communis L.)”
    (Anand Agricultural University, Anand, 2011) PATEL PRANAYKUMAR CHANDUBHAI; Amit Dadheech
    In the present investigation, the information regarding heterosis and combining ability was obtained for 12 plant characters including seed yield and its component traits in castor. The experimental material for present study comprised of 15 parents (10 testers and 5 lines), 50 hybrids and one standard check (GCH-7). The hybrids were developed by mating the parents in line x tester design. The experimental material was evaluated in randomized block design with three replications at Regional Research station, Anand Agricultural University, Anand during Kharif 2010-11
  • ThesisItemOpen Access
    HETEROSIS AND COMBINING ABILITY ANALYSIS OF IMPORTANT QUANTITATIVE CHARACTERS IN BIDI TOBACCO (Nicotiana tabacum L.)
    (Anand Agricultural University, Anand, 2012) SHAMAL ASHOK RAWOOL; A. D. Patel
    Tobacco (Nicotiana tabacum L.) is an important non-food narcotic cash crop and a member of solanaceae family. The present investigation on bidi tobacco comprised of 11 parents, their 30 hybrids and one check, hybrid MRGTH 1. The experiment was laid out in randomized block design with three replications at Bidi Tobacco Research Station (BTRS), Anand Agricultural University, Anand, during kharif season 2010-11. Heterosis and combining ability analysis were carried out for nine characters viz; cured leaf yield per plant, days to flowering, number of leaves per plant, plant height, leaf length, leaf width, days to maturity, nicotine content and total reducing sugar content. Analysis of variance revealed highly significant
  • ThesisItemOpen Access
    “HETEROSIS AND COMBINING ABILITY IN PEARL MILLET [Pennisetum glaucum (L.) R. Br.]”
    (Anand Agricultural University, Anand, 2011) GADE ABHIJIT ANANT; Dr. K. K. Patel
    Pearl millet (Pennisetum glaucum (L.) R. Br.) is the world’s sixth and India’s fourth important and widely grown potential food cereal crop. The objectives of present investigation are to generate information on magnitude of relative heterosis, heterobeltiosis and standard heterosis, gene effects and combining ability effects for grain yield and its important components. The experimental material was comprised of 7 CGMS lines, 10 inbreds, their 70 hybrids and 3 standard check hybrids were evaluated in randomized block design at Regional Research Station, Anand Agricultural University, Anand during kharif 2009. The observations were recorded on fourteen different
  • ThesisItemOpen Access
    STUDY OF HETEROSIS AND COMBINING ABILITY ANALYSIS IN INTRA SPECIFIC HYBRIDS OF COTTON [Gossypium hirsutum L.]”
    (Anand Agricultural University, Anand, 2011) SAMIDHA SANJAY JAIWAR; Dr. Bharat N. Patel
    In the present investigation, the experimental material comprised of four diverse female, eleven males and their 44 hybrids developed through line x tester mating along with standard check hybrid G.Cot Hy.12 were grown in a randomized complete block design with three replications at Regional Research Station, Anand Agriculture University, Anand during kharif 2010. The objectives of this investigation were to study the performance of parents and hybrids, magnitude of heterosis and their combining ability
  • ThesisItemOpen Access
    HETEROSIS AND COMBINING ABILITY ANALYSIS IN CASTOR (Ricinus communis L.)”
    (Anand Agricultural University, Anand, 2011) PUNEWAR ASHISH ASHOK; Dr. Bharat N. Patel
    Castor [Ricinus communis (L.)] is an important non-edible oilseed crop of arid and semi-arid regions of world. Castor oil has tremendous medicinal and industrial uses. The seed yield of castor is directly/indirectly influenced by several factors, out of which sex expression i.e., per cent pistillate whorls is very important. Castor is a sexually polymorphic species with different sex forms viz., monoecious, pistillate, hermaphrodite and pistillate with interspersed staminate flowers (ISF); therefore, its improvement needs special attention. The objectives of present investigation are to generate information on magnitude of heterobeltiosis and standard heterosis; gene effects and combining ability effects for seed yield and its important components. The experimental material was comprised of 3 pistillate lines, 13 inbreds, 1 standard check hybrid and 39 hybrids developed through line x tester mating
  • ThesisItemOpen Access
    HETEROSIS AND COMBINING ABILITY STUDIES IN QUALITY PROTEIN MAIZE [ Zea mays L.]”
    (Anand Agricultural University, Anand, 2011) HARSHAL ASHOK AVINASHE; Dr. S. M. Khanorkar
    Maize is an important cross pollinated cereal crop belong to family Poaceae. Due to wide genetic variability, it has potential to improve crop as and when need arise. The present investigation entitled “Heterosis and combining ability studies in quality protein maize (Z. mays L.)” which comprised of 15 lines, 3 testers, 45 single cross hybrids and three checks viz., HQPM-1 and HM-5 (single cross hybrids) and Gujarat Makai-2 (variety). The experiment laid out in randomized block design with three replications at Agronomy Farm, B. A. College of Agriculture, Anand Agricultural University, Anand during kharif 2010. Heterosis, combining ability and components of genetic variance studied for 20 characters viz; days to 50% tasselling and silking