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Soil Science Quiz 1

 

 

#1. ‘Soil fertility and fertilizers’ was written by

#2. Who suggested that the principal nourishment of plant was water?

#3. Who gave the statement ‘water was the sole nutrient of plants’ ?

#4. _____ suggest that saltpeter (KNO3), and not water, was the ‘principle of vegetation’.

#5. ‘Horse hoeing husbandry’ was written by

 

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Ayush Kumar

Ayush Kumar

Ayush Kumar is an Agriculture Educator, Content Creator, and Co-Founder of Agrifair, dedicated to making agriculture education simple, practical, and accessible. He is currently pursuing an M.Sc. in Horticulture and holds a B.Sc. in Agriculture. With over 6 years of experience in agriculture content creation, teaching, and digital education, Ayush has authored numerous articles on farming, horticulture, livestock, agribusiness, government schemes, competitive exams, and modern agricultural technologies. He also mentors students preparing for ICAR-UG, CUET (UG), B.Sc. Agriculture, and other agriculture entrance and competitive exams through Agrifair Classes. As a host, interviewer, and agriculture podcast creator, Ayush has interacted with successful farmers, agri-entrepreneurs, and industry experts to bring practical insights to the farming community. He is also a Josh Talks Speaker and an educational content creator with a community of 2,00,000+ learners across digital platforms. Through Agrifair.in, his mission is to empower students, farmers, and agriculture professionals with accurate, research-based, and easy-to-understand information that supports learning, innovation, and sustainable agricultural development.

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