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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 10
  • ThesisItemOpen Access
    “AUGMENTING FERTILITY IN ANOESTRUS AND REPEAT BREEDING BUFFALOES USING CONTROLLED BREEDING TECHNIQUES
    (Anand Agricultural University, Anand, 2013) SAVALIA KETANKUMAR KANJIBHAI; Dr. A.J. Dhami
    This study was carried out at 5 villages of Anand district under the AMUL milk shed area on 50 buffaloes, comprising 20 acyclic-true anoestrus, 20 cyclic-repeat breeders and 10 normal cyclic buffaloes (exhibiting oestrus within 90 days postpartum). The objectives were to evaluate clinical response and monitor peripheral plasma progesterone, biochemical and macro-micro minerals profile at different time intervals in anoestrus (CIDR and Ovsynch protocol) and repeat breeding (AI+GnRH and Mid-cycle PGF2α inj.) buffaloes treated with different hormonal preparations. The effect of these protocols was evaluated by comparing oestrus induction response, oestrus induction interval and induced/first cycle (with fixed time AI) as well as overall of three cycles conception rates, and monitoring plasma progesterone by RIA, total cholesterol, total protein, calcium, inorganic phosphorus and magnesium by assay kits on auto-analyzer, and micro-minerals (Zn, Fe, Cu,. Co, Mn) profile using wet digested samples on atomic absorption spectrophotometer at different time intervals of treatment in anoestrus (day 0, 7, 9/10-AI) and in repeat breeding (day 0 and day of oestrus/AI) as well as normal cyclic control buffaloes and on day 21 post-AI in all the buffaloes. Ten true anoestrus buffaloes were inserted with i/vaginal CIDR (containing
  • ThesisItemOpen Access
    AUGMENTING FERTILITY IN ANOESTRUS AND REPEAT BREEDING CROSSBRED COWS USING CONTROLLED BREEDING TECHNIQUES
    (Anand Agricultural University, Anand, 2013) PATEL KETANKUMAR RAMESHLAL; Dr. A.J. Dhami
    This study was carried out at 5 villages of Anand district under the AMUL milk shed area on 50 crossbred cows, comprising 20 acyclic-true anoestrus, 20 cyclic-repeat breeders and 10 normal cyclic cows (exhibiting oestrus within 90 days postpartum). The objectives were to evaluate clinical response and monitor peripheral plasma progesterone, biochemical and macro-micro minerals profile at different time intervals in anoestrus (CIDR and Ovsynch protocol) and repeat breeding (AI+GnRH and Mid-cycle PGF2α inj.) cows treated with different hormonal preparations. The effect of these protocols was evaluated by comparing oestrus induction response, oestrus induction interval and induced/first cycle (with fixed time AI) as well as overall of three cycles conception rates, and monitoring plasma progesterone by RIA, total cholesterol, total protein, calcium, inorganic phosphorus and magnesium by assay kits on auto-analyzer, and micro-minerals (Zn, Fe, Cu,. Co, Mn) profile using wet digested samples on atomic absorption spectrophotometer at different time intervals (day 0, 7, 9/10-AI) of treatment in anoestrus and (day 0 and day of oestrus/AI) in repeat breeding as well as normal cyclic control cows and on day 21 post-AI in all the cows. Ten true anoestrus crossbred cows were inserted with i/vaginal CIDR (containing
  • ThesisItemOpen Access
    EFFECT OF OVSYNCH PROTOCOL ON ESTRUS SYNCHRONIZATION AND PREGNANCY RATE IN CROSSBRED COWS UNDER FIELD CONDITIONS
    (AAU, Anand, 2012) ANKIT K. CHAUDHARI; Dr. M.T. Panchal
    Dairy farming is one of the most important agricultural activities in India. The country has now become the largest milk producer in the world, with an estimated milk production of about 121.8 million metric tonnes (NDDB - India, 2011). The profitable dairy farming is predominantly based on two major inter-related factors, viz., nutrition and reproduction. For economic dairy farming, exotic and indigenous dairy cows must calve regularly at every 12 to 13 months interval. Any deviation or prolongation in breeding rhythm results in progressive economic loss due to extension of open days, reduced calvings and lactations during the life span of animal. The veterinarian plays important role in the modern dairy husbandry by assisting the farmer in reproductive management of dairy animals. The veterinarian aims at maintaining the inter-calving period as short as possible, to maintain the economics of dairy industry. The assessment of reproductive performance is dependent on fertility of the animal. An early diagnosis of pregnancy is essential for reproductive management as well as economic production. The accurate record of reproductive status of each animal is an essential pre-requisite for periodic gynaeco-clinical diagnostic procedures, timely presentation, detection and correction of impaired fertility in the herd.
  • ThesisItemOpen Access
    AUGMENTING REPRODUCTIVE EFFICIENCY OF INFERTILE BUFFALOES USING CONTROLLED BREEDING TECHNIQUES IN TRIBAL AREAS
    (AAU, Anand, 2013) PARMAR BHARGAVSIINH NATVARSIINH; Dr. D. M. Patel
    The present study entitled “Augmenting reproductive efficiency of infertile buffaloes using controlled breeding techniques in tribal areas” was carried out in tribal areas of Dahod district of Gujarat on 16 postpartum anestrus, 15 repeat breeder and 7 normal cyclic buffaloes. The objectives were to evaluate clinical response and monitor peripheral plasma progesterone, biochemical and macro-micro minerals profile at different time intervals in anestrus (CIDR and Ovsynch protocol) and repeat breeding (AI+GnRH and Mid-cycle PGF2α inj.) buffaloes treated with different hormonal preparations. The effect of these protocols was evaluated by comparing estrus induction response, estrus induction interval and AI at estrus as well as pregnancy rates. Also the plasma progesterone profile was studied using RIA technique. Serum total cholesterol, total protein, calcium, inorganic phosphorus and magnesium by assay kits on auto-analyzer, and micro-minerals (Zn, Fe, Cu, Co, Mn) profiles using wet digested samples on atomic absorption spectrophotometer at different time intervals in all buffaloes and controls.
  • ThesisItemOpen Access
    Fertility Enhancement in Anoestrus Buffaloes through Controlled Breeding Techniques
    (AAU, Anand, 2014) NAKRANI, BHAVESHKUMAR BHANUBHAI; Dr. M.T. Panchal
    This investigation was aimed to evaluate the clinical response and monitor the peripheral plasma progesterone, biochemical and macro-minerals profiles in 55 postpartum (>90 days) anoestrus buffaloes treated with three standard hormonal protocols (CIDR, Ovsynch and Crestar, n=15 each), keeping a group of untreated control (n=10), and the findings were compared with a group of normal cyclic control buffaloes (n=10). The buffaloes maintained by farmers at 8 tribal villages of Santrampur and Kadana talukas of Mahisagar district of Gujarat were included in the study conducted during breeding season. All the selected buffaloes were initially dewormed by injecting Ivermection 100 mg s/c and treated once intramuscularly with presynchronization treatment, i.e., sodium acid phosphate 2 g (Inj. Alphos-40, 10 ml), Inj. vitamin AD3E (Inj. Vetacept, 10 ml) and multi-minerals boluses (Bolus-Minotas) orally @ 1 bolus daily for 7 days
  • ThesisItemOpen Access
    STUDIES ON RETENTION OF FETAL MEMBRANES WITH SPECIAL REFERENCE TO PREVALENCE OF BRUCELLOSIS, VARIOUS TREATMENT PROTOCOLS AND BIOCHEMICAL PROFILES IN CATTLE
    (AAU, Anand, 2014) SHAH, ADITYA INDRAVADAN; Dr. D. M. Patel
    The present study on “Studies on retention of fetal membranes with special reference to prevalence of Brucellosis, various treatment protocols and biochemical profiles in Cattle” was undertaken from day of calving to first post partum estrus. The study included effect of administration of hormones such as PGF2α and oxytocin, injection of antibiotic i.e. ceftiofur sodium and manual removal on placental expulsion and uterine involution post partum. The study was conducted in villages surrounding in Anand district during February 2013 to August 2013. Six animals were selected in each group and were followed up to first postpartum estrus, monitoring serum progesterone by RIA, calcium, phosphorus and magnesium by assay kits on auto-analyzer at day 0 and day 21 in all the cows.
  • ThesisItemOpen Access
    Fertility Enhancement in Anoestrus Buffaloes through Controlled Breeding Techniques
    (AAU, Anand, 2014) NAKRANI, BHAVESHKUMAR BHANUBHAI; Dr. M.T. Panchal
    This investigation was aimed to evaluate the clinical response and monitor the peripheral plasma progesterone, biochemical and macro-minerals profiles in 55 postpartum (>90 days) anoestrus buffaloes treated with three standard hormonal protocols (CIDR, Ovsynch and Crestar, n=15 each), keeping a group of untreated control (n=10), and the findings were compared with a group of normal cyclic control buffaloes (n=10). The buffaloes maintained by farmers at 8 tribal villages of Santrampur and Kadana talukas of Mahisagar district of Gujarat were included in the study conducted during breeding season. All the selected buffaloes were initially dewormed by injecting Ivermection 100 mg s/c and treated once intramuscularly with presynchronization treatment, i.e., sodium acid phosphate 2 g (Inj. Alphos-40, 10 ml), Inj. vitamin AD3E (Inj. Vetacept, 10 ml) and multi-minerals boluses (Bolus-Minotas) orally @ 1 bolus daily for 7 days.
  • ThesisItemOpen Access
    COMPARATIVE EFFICACY OF EGG YOLK AND SOYA BASED EXTENDERS FOR REFRIGERATION (5 °C) AND CRYOPRESERVATION (-196 °C) OF BUFFALO SEMEN
    (AAU, Anand, 2014) CHAUDHARI DINESHKUMAR V.; Dr. A.J. Dhami
    The present investigation was undertaken during the favourable breeding season (November-February) of the year 2013-2014 on six mature Surti buffalo bulls at Central Sperm Station of Department of Gynaecology and Obstetrics of the Veterinary College, AAU, Anand. The study covered evaluation of seminal characteristics in neat semen and then comparative efficacy of egg yolk based standard TFYG (Tris-citric acid-fructoseegg yolk-glycerol) extender and soybean based commercially available extenders (Bioxcell® and Optixcell®, IMV, France) using split-ejaculate technique through various morphological and functional attributes of spermatozoa extended/preserved/ processed in these extenders for refrigeration preservation (at 5°C up to 72 hrs) and cryopreservation (-196°C), including interrelationships of quality sperm parameters of fresh, refrigerated and cryopreserved semen
  • ThesisItemOpen Access
    EFFECT OF PERIPARTUM NUTRITIONAL SUPPLEMENTATION ON UTERINE INVOLUTION AND POSTPARTUM FERTILITY IN CROSSBRED COWS
    (AAU, Anand, 2015) KHARSYNTIEW, THEODORE VIVIAN; Dr. M.T. Panchal
    This study on “Effect of peripartum nutritional supplementation on uterine involution and postpartum fertility in crossbred cows” was conducted during Nov. 2014 to May, 2015 at Livestock Research Station, College of Veterinary Science and Animal Husbandry, Anand Agricultural University, Anand. A total of 20 advanced pregnant Holstein Friesian crossbred cows of 2-4 parity were divided into two equal groups under: Control (Group I) and Treatment (Group II) groups. The control cows were maintained on standard routine farm feeding schedule and the animals under treatment group were subjected to nutrient supplementation composed of area specific mineral mixtures @ 50 g/day and bypass fat @ 100 g/day two weeks each prior to and after calving and thereafter @ 15 g/l of milk production, limiting to 200 g/day till 60 days postpartum. All the cows were subjected to gynaeco-clinical and sonographic observations, using a 5-10 MHz linear transducer, at weekly intervals postpartum along with blood collection at fortnightly intervals with three days sampling interval around one week peripartum for estimation of hormones and blood biochemical constituents. Animals detected in oestrus after 60 days of calving were inseminated and were followed till 90 days postpartum for postpartum first oestrus and conception. The main objective was to study the effect of peripartum nutritional (multiminerals and bypass fat) supplementation on uterine involution and postpartum fertility in crossbred cows.