Beschreibung
Rice is a major crop that is grown in more than 110 countries. The total area planted under rice in India is 44.0 million hectares which is largest in the world against a total area of 156.6 million hectares. The average yield of rice in India is 3.2 tonnes/hectare alone. The reasons for low yield are limited area under irrigation, seasonal shortage of resources and delay in land preparation and transplanting. A study on economics and major constraints in rice cultivation in Kaithal district of Haryana was conducted during 2009-10.Total costs in rice production amounted to be Rs. 33778.68/ha. Average yield was 4.99 t/ha. Benefit-cost ratio worked out to be 1.27. Pests and disease incidence, lack of remunerative price and labour shortage were the major constraints in rice production.
Autorenporträt
Dr. Rakesh Kumar is working as head in Vaish Institute of Pharmaceutical Education and research, Rohtak, Since November, 2009. He has more than 10 years of teaching and 7 years of industry Experience. He has good Publication in international and national journal of repute. He has also two books in his credit.
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