Agric.Pratical (1ai) A-clay soil B- Sandy soil (1aii) A-Maize,vegetable B-onion,sugarcane (1aiii) -the particle of fallow -application of lime -planting of covers crops (1b) C-Millipede D-cow dung (1bii) -it aids decomposition of organic matter -it improve soil structures -it allow easy percolation of water (1biii) -it is used for farm yard manure -it increase crop yield -it may be collected as biogas to generate electricity. ==================================== (2ai) H-shears I-sickle J-knapsack sprayer K-wheelbarrow (2aii) J -it is used for spraying chemicals -it is used for irrigation K -for transporting harvested crops -for carriage of manure =================================
Posted on: Thu, 17 Apr 2014 08:56:06 +0000