IBFS FOR GREEN PROSPERITY

Bogor, 21-22 October 2015 593 industry, and Agro-tourism. Accelerated optimal growth was supported by genetic improvement and environmental manipulation Agus, 2013.

3. IBFS FOR GREEN PROSPERITY

The cycle of energy, organic matter and carbon, water, nutrient, production, crop, money was managed in an integrated and sustainable patterns of 7R reuse, reduce, recycle, refill, replace, repair, replant to get optimal benefits for the farmer, community, agriculture and global environment. The role of micro-, meso- and macro-organisms on biogeochemical and nutrient cycling in increasing of land productivity is very important. Microorganisms are able to provide essential nutrients to plants through both mutualistic symbiotic and non-symbiotic. Namely Rhizobium symbiotic N fixation element; Azotobacter and Clostridium non-symbiotic N fixation; Frankia P symbiotic fixation in Casuarina sp.; Phosphate dissolving Bacteria; Mycorizae P fixation and other macro and micro essential nutrients. Agus et al. 2004 showed that the ability of N mineralization in tropical soil is 3-5 times higher than that available in the soil. Meanwhile, legume cover crops could to supply nitrogen 9-27 times higher than that available in the soil Agus et al., 2004. Biotechnology including bio-artificial and functional nanotechnology will greatly enhance the success of integrated bio-cycles farming in tropical region. IBFS was expected to provide additional benefits for farmers with small, medium and big capital, through the recycling of organic waste into renewable resources to produce high-value production, such as organic fertilizer liquid and solid, animal feed, and sources of bio-gas energy. That will be a good prospect that organic farming can provide sustainable economic and environment aspect. Development of industrial farming requires an understanding of a the interaction between farming systems and soil, water, biota and atmosphere, so its dynamics and its impact at the long term should be studied, b the pressure on environmental problems, economic, social and external political to agriculture, c the global impact problems while the experience is locally, d the problems just addressed in conventional agriculture, e many other problems Gold, 1999. The level of economic, environment and social culture in this region could be increased drastically. Uddin 2006 also found that integrated farming in Bangladesh is also important not only for employment creation but also for promoting for the overall economic condition. The application of IFS in some country was also give a good result. Channabasavanna and Biradar 2007 reported that Integrated farming system in India recorded higher system productivity 15,555 kghayear and net returns Rs. 48,603hayear, compare to conventional rice-rice system 6667 kghayear and Rs. 21,599hayear, respectively. The productivity per day was 2.3 folds higher 42.6 kghaday in IFS compare to conventional system 18.2 kghaday. The IFS also recorded the highest water use productivity 43.2 kgha.cm and labour use efficiency 25.17 kghalabour. The sustenance of increased productivity must emphasize on the development of strategies aimed at maintaining improved yields without depleting natural resources or destabilizing the environment. Ugwumba et al., 2010 found that net farm income realized by farmers who maintained crop-livestock-fish integration was the highest. Implying that farmers who want to Bogor, 21-22 October 2015 594 achieve full integration and thus earn more income and escape from poverty will target the combination of more enterprises including crops, livestock, fisheries, processing and biogas. Farm cash income was positively influenced by age, level of education, years of experience and type of integration. It was, however, negatively influenced by household size, cost of farm inputs and gender of farmer. Farm cash income can be improved by directing policy towards measures that will reduce cost of inputs and increase farmers knowledge and technical skills Ugwumba et al., 2010. An integrated farming system is probably the most benign agricultural production system from the environmental perspective, where crop and livestock production are in balance with nature. Oksel et al. 2004 found that integrated farming in Malaysia effected Langgas River water quality but in the value is still within the acceptable limit and categorized as free from organic contamination. Even, introducing several improved legumes and grasses into these grassland improved soil fertility, pasture and animal productivity with subsequent increase in food milk production and income in Uganda Sabiiti et al., 2004.

4. CONCLUSSION