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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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  • ThesisItemOpen Access
    DEVELOPMENT AND PERFORMANCE EVALUATION OF MINI TRACTOR MOUNTED TWO ROW AUTOMATIC POTATO PLANTER
    (DEPARTMENT OF FARM MACHINERY AND POWER ENGINEERING COLLEGE OF AGRICULTURAL ENGINEERING AND TECHNOLOGY ANAND AGRICULTURAL UNIVERSITY GODHRA, 2019) DABHI KANUJI LAKHAJI; Dr. R.Swarnkar
    Potato is an important vegetable crop of winter season in Gujarat. Cultivation of potato is highly labour intensive when it is carried out by labours with kodali and pavda. Delay in planting due to shortage of labour during season causes progressive decrease in yield. The area under potato crop cultivation and yield may be increased if planting is mechanized through introduction of low cost planting technologies. In India, there are medium and big tractor (35 hp or more) operated potato planters which are manufactured by the various farm machinery manufacturers. During last few years mini tractors of 20 hp or less than 20 hp are being popularized and are being manufactured by various tractor companies but there is lacking of matching equipment for these mini tractors. So, according to RNAM test code, mini tractor mounted two row automatic potato planter was designed and developed for sowing whole potato tubers (Kufri pukhraj) at (60 cm x 20 cm) in the field. The total manufacturing cost of the planter was worked out Rs.49000/-. The size of potato used for the experiment was in the range of 35 to 45 mm and the tractor used was 18 hp mini tractor. Evaluation of the planter was done in the laboratory for calibration at three different speeds. Performance evaluation of the planter in the field was carried out at three different speeds (1.5 km/h, 2.0 km/h & 2.5 km/h) and at three different levels of front ballasting (50 kgf, 100 kgf, & 150 kgf). The effect of these two independent variables on theoretical field capacity, effective field capacity, field efficiency, draft requirement, power requirement, fuel consumption, wheel slippage and skid of ground wheel, missing and multiple percentage and cost of operation was evaluated in field conditions.
  • ThesisItemOpen Access
    DESIGN AND DEVELOPMENT OF TRACTOR DRAWN POTATO HARVESTER WITH INTEGRATED CART ELEVATOR
    (COLLEGE OF AGRICULTURAL ENGINEERING AND TECHNOLOGY ANAND AGRICULTURAL UNIVERSITY GODHRA, 2019) R. C. Salunkhe; Dr. R. Swarnkar
    Potato (Solanum tuberosum, L.), (Family-solanaceae), popularly known as 'king of vegetables', and is the sixth alimentary product in the world. India is the second largest producer of potato in the world after China. Potato alone contributes almost 1/4th of the total vegetable production in India. Gujarat is the fifth largest producer of potato in India with the yield of 30.18 MT/ha, which is highest among other states. (Anonymous, 2016)
  • ThesisItemOpen Access
    INVESTIGATION ON NOISE ATTENUATION PERFORMANCE OF EXHAUST MUFFLERS OF FARM TRACTORS WITH APPROPRIATE DESIGN ALTERATIONS
    (COLLEGE OF AGRICULTURAL ENGINEERING AND TECHNOLOGY ANAND AGRICULTURAL UNIVERSITY GODHRA, 2017) M. D. Vora; Dr. R. Swarnkar
    Mechanical equipment is the most popular kind of farm power sources being used in current times in the field of agriculture. Majority of the farm operations connected with crop production processes are successfully adapted to mechanization. Tractor has remained at centre as a source of farm power and has played a vital role in agricultural mechanization. All mechanical equipments produce noise and vibrations of different intensities. Excessive vibrations and noises have been considered as damaging factors to both men and machines. Noisy environment has been one of those threats which have emerged out of modern life styles in urban and rural areas both. Tractors dominate rural areas most. While cultivating a field, tractors operate for long hours and generate high level of noises that make an imact on the operators and the neighbourhood. It has now been established that exceeded noise levels cause negative impacts resulting into the mental tiredness and lesser working efficiency. Noise exceeding the certain limits can even cause permanent damage to hearing ability of human beings.