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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
    STANDARDIZATION OF TECHNOLOGY FOR PRODUCTION OF PREMIUM QUALITY FENNEL SEED POWDER USING CRYOGENIC GRINDING
    (College of Food Processing Technology and Bio-Energy, Anand Agricultural University, Anand, 2021) Kandarp Sadhu; Dr. R. F. Sutar
    Fennel (Foeniculum vulgare) is a biennial or perennial herbaceous plant, belonging to the Apiaceae family. Fennel seeds are very popular as effective household treatment for common ailments, particularly stomach inflammation. Fennel seed and oil are used to promote health, in prevention of diseases, and as a flavouring agent in food items. The essential oils and various extracts from fennel have been shown to possess antimicrobial, anticarcinogenic, antioxidant, antihirsutism, memory-enhancing property, antiaging effects, antimutagenic effect and antistress activities. Cryogenic grinding is method of powdering products at sub-zero temperature ranges from 0 to 195°C. The present investigation was undertaken to optimize cryogenic grinding parameters to obtain superior quality of fennel seed powder. Fennel seed contain moisture content 6.70±0.25%, carbohydrate content by difference 44.32±0.38%, protein content 7.52±0.77%, total fat 13.65±0.46%, crude fiber content 18.42±0.34% and volatile oil content 2.4±0.037%. The effect of grinding temperature (ambient, 0, - 20, -40, -60, -80, -100°C), feed rate (12, 14 and 16 kg/hour) and sieve size (0.8, 1.0 and 1.5 mm) were evaluated with respect to grinding time, volatile oil content, anethole content, fenchone content, estragole content, energy consumption and liquid nitrogen consumption.