[PDF] Protected Cultivation and Secondary Agriculture Notes

Protected Cultivation and Secondary Agriculture – BSc Agriculture is an undergraduate four years program divided into eight semesters focused on the science and practice of farming and crop production. It covers a range of topics including soil science, plant biology, pest management, and agricultural economics. This degree prepares students for careers in farming, agribusiness, research, and environmental management, combining theoretical knowledge with practical skills to address global food security and sustainable agricultural practices.

Protected Cultivation and Secondary AgricultureDownload

BSc Agriculture pdf

BSc Agriculture 1st Semester Notes Download

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Protected Cultivation and Secondary Agriculture Syllabus


Theory
Green house technology: Introduction, Types of Green Houses; Plant response to Green house environment, Planning and design of greenhouses, Design criteria of green house
for cooling and heating purposes. Green house equipments, materials of construction for traditional and low cost green houses. Irrigation systems used in greenhouses, typical
applications, passive solar green house, hot air green house heating systems, green house drying. Cost estimation and economic analysis.
Important Engineering properties such as physical, thermal and aero & hydrodynamic properties of cereals, pulses and oilseed, their application in PHT equipment design and
operation. Drying and dehydration; moisture measurement, EMC, drying theory, various drying method, commercial grain dryer (deep bed dryer, flat bed dryer, tray dryer, fluidized
bed dryer, recirculatory dryer and solar dryer). Material handling equipment; conveyer and elevators, their principle, working and selection.
Practical
Study of different type of green houses based on shape. Determine the rate of air exchange in an active summer winter cooling system. Determination of drying rate of
agricultural products inside green house. Study of green house equipments. Visit to various Post Harvest Laboratories. Determination of Moisture content of various grains by
oven drying & infrared moisture methods. Determination of engineering properties (shape and size, bulk density and porosity of biomaterials). Determination of Moisture content
of various grains by moisture meter. Field visit to seed processing plant.

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