Answer: Option [D]The correct answer is Agricultural Produce Market Committee Act enacted by States. Presently, markets in agricultural products are regulated under the Agricultural Produce Market Committee (APMC) Act enacted by State Governments. There are about 2477 principal regulated markets based on geography (the APMCs) and 4843 sub-market yards regulated by the respective APMCs in India.
Answer: Option [C]The correct answer is Maize. The plant species generally used for ethanol production in India are - Maize, sugarcane, corn grain, etc. Since maize is easily available and less costly, it makes a good choice for ethanol production.
Answer: Option [A]The correct answer is Intensive agriculture. Due to availability of fertile alluvial soil intensive agricultural practices was possible in the Nile river and islands of Java. So, in this region high density of population is found.
Which one of the following is the correct sequence of the descending order of the quantity of their production ?
Answer: Option [D]The correct answer is III, IV, II, I. The major oilseeds produced in India are Groundnut, Soyabean, Mustard and Sesamum in the correct sequence of the descending order of the quantity of their production.
Answer: Option [D]Coffee cultivation in Sri Lanka was abandoned because of the Leaf rust disease which affects the fruit and leaf of coffee. The causative fungus is Hemileia Vastarix. Leaf rust is caused by the fungus Puccinia triticina. Leaf rust, like other cereal rusts, requires a living host to survive from one season to the next.