菲律宾南部畜牧-鱼类-作物综合养殖试点项目

Efren T. Baconawa, Oscar 0. Parawan, Gerardo A. Bautista, Hernani B. Ovalo, Davinio P. Catbagan
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引用次数: 2

摘要

在菲律宾南部按照综合农业系统开发了一个30公顷的农场。建立了家畜-鱼类-作物模块,并对其可行性进行了试验。将作物和鱼类对山羊和绵羊粪便的利用与山羊和绵羊对作物产品和副产品的利用联系起来,建立一体化循环。据计算,畜禽-鱼类-作物模块的每公顷净收入为p27852 /年。同样,水稻-鱼类-作物模块的年净收入为P21,473.40/年。畜牧业与椰子、谷物(玉米)和牧草生产的整合表明,使用山羊和绵羊粪便的肥料成本降低了50%,而总产量与使用100%无机肥料的系统的产量相当。利用牲畜有机废物的综合耕作系统表明,可以提高农场生产水平,同时最大限度地利用农场资源。
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A pilot project on integrated livestock-fish-crop farming in the southern philippines

A 30-ha farm was developed in the Southern Philippines along the line of integrated farming systems. Livestock-fish-crop modules were set up and trials were conducted on their viability. Utilization of goat and sheep manure by crops and fish was linked with utilization of crop products and byproducts by goats and sheep to establish the cycle of integration. It is computed that the net income per ha of a livestock-fish-crop module is P27,852/y. Similarly, the rice-fish-crop module gave a yearly net income of P21,473.40/y. The integration of livestock with coconut, grains (corn) and pasture production showed that the fertilizer cost was reduced by 50%, using goat and sheep manure while gross production yield was comparable with the yield of a system using 100% inorganic fertilizer. The integrated farming system using the organic wastes of livestock shows that farm production levels can be raised, at the same time maximizing farm resources.

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Publisher's note Contents Fermentable sugars from biopolymers of bagasse The history of refuse-derived fuels Biomass regenerable energy: edited by D.O. Hall and R.P. Overend, John Wiley & Sons, New York, NY, 1987, ix +504 pp., cloth, $65
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