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Crop Diversification in the Asia-Pacific region - United Nations in ...

Crop Diversification in the Asia-Pacific region - United Nations in ...

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<strong>the</strong>se crops after harvest<strong>in</strong>g <strong>the</strong> major crops. Awareness build<strong>in</strong>g and enthusiasm have made<strong>the</strong> farmers believe that crop diversification is an effective means to improve <strong>the</strong>performance of those crops that have potentials to improve <strong>the</strong> nutritional status of food andsoil fertility. Apart from <strong>the</strong>ir impact on CDP, <strong>the</strong> Government has taken <strong>the</strong> follow<strong>in</strong>gstrategies to reduce <strong>the</strong> dependence on rice cultivation and also to realize <strong>the</strong> full potentialsfor agricultural growth <strong>in</strong> <strong>the</strong> country:- The unexploited but potential areas for specific crops under CDP will be broughtunder cultivation, where feasible and possible, with improved technologies <strong>in</strong> aphased manner.- The promotion support programmes to commercial production will be encouraged toadopt those crops or crop varieties which are highly profitable and remunerative andwhich are import substitut<strong>in</strong>g and export-oriented.- Farmers’ location-specific, <strong>in</strong>novative technologies applicable to o<strong>the</strong>r similar areaswill be transferred and <strong>in</strong>corporated <strong>in</strong> specific crop production programmes.- Research on CDP crops, particularly pulses, oilseeds and vegetables will bestreng<strong>the</strong>ned to produce double cropped and double seasoned variety of pulses andoilseeds. This will help reduce importation of oilseeds and pulses and save hardearnedforeign exchange, to a great extent.7. CONCLUSIONSThe <strong>in</strong>troduction of CDP <strong>in</strong> <strong>the</strong> agriculture sector has created an awareness among <strong>the</strong>farmers to grow and consume a variety of crops like pulses, oilseeds, vegetables, fruits,spices, etc. Certa<strong>in</strong> pulses such as chickpea, field pea, mungbean and lentil producereasonably good yields with better management <strong>in</strong>clud<strong>in</strong>g irrigation, fertilization and weedcontrol. The profit ga<strong>in</strong>ed from <strong>the</strong>se crops is higher than that of HYV rice and wheat. Thefarmers’ awareness about <strong>the</strong> production of vegetables <strong>in</strong> recent years is better than <strong>in</strong> <strong>the</strong>past because of <strong>the</strong> provision of promotional support to produce more vegetables. The cropswith moderately improved varieties are show<strong>in</strong>g good response provided improved varietiesand cultural practices are adopted. The HYVs of crops like potato, tomato, beans, mustard,sunflower, watermelon and banana are giv<strong>in</strong>g maximum yield when provided with irrigation,fertilization and better management. The promotion programme is be<strong>in</strong>g extended to spicesand some country vegetables and fruits that do not have HYV, but do have high comparativeprofitability and <strong>in</strong>centives for <strong>the</strong> farmers. The stable and productive land under Deep TubeWell (DTW) and Shallow Tube Well (STW) command areas are be<strong>in</strong>g used for m<strong>in</strong>or cropsthrough creat<strong>in</strong>g awareness among <strong>the</strong> farmers.As crop diversification is believed to be an effective means for improv<strong>in</strong>g <strong>the</strong>performance of agriculture <strong>in</strong> Bangladesh, so <strong>the</strong> future directions are formulated based on<strong>the</strong> assumptions that: (a) <strong>the</strong>re would be more technological advancement of crop production,(b) more area would be brought under irrigation, (c) farmers would use improved varietiesand apply improved agronomic management practices, (d) <strong>the</strong>re would be <strong>in</strong>creased use offertilizer, (e) <strong>the</strong> IPM concept would be popularized among <strong>the</strong> farmers, (f) more cropswould be grown to <strong>in</strong>crease cropp<strong>in</strong>g <strong>in</strong>tensity, (g) flood control and dra<strong>in</strong>age projects wouldresult <strong>in</strong> more lands free from risk and facilitate crop production, (h) <strong>the</strong>re would bemarket<strong>in</strong>g improvement for <strong>in</strong>ternal and export demand, and (i) <strong>the</strong>re would be moreselective small farm mechanization, particularly <strong>in</strong> land preparation and also <strong>in</strong> harvest<strong>in</strong>g torelease land quickly for plant<strong>in</strong>g <strong>the</strong> next crops by reduc<strong>in</strong>g <strong>the</strong> turn-around time.22

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