The one commodity that is highly prospective for cultivated on an industrial scale and households are catfish (Clarias sp.). The purpose of this study was (1) analyze the feasibility of catfish farming in dry land in the district of Gunung Kidul Yogyakarta Province, (2) analyze the potential of catfish farming in ponds tarp on dry land, (3) develop alternative business development in the district of Gunung Kidul Yogyakarta Province. The method used in this thesis is descriptive method that focuses on technical aspects and business cultivation, as well as a SWOT analysis. Based on the feasibility analysis has a promising prospect and deserves to be developed. To maximize revenue catfish farmers, a combination of strategies SO, WO Strategies and strategy ST is an appropriate strategy to be chosen by farmers to improve their business. Increase the number and extent of ponds and develop farming, applying methods of maintenance and cultivation of good, as well as expand market coverage ranging from individual consumers, restaurants and traditional markets to restaurants to modern markets to improve capital efficiency and increase profits for farmers catfish on dry land in the district of Gunung Kidul.

Land use change have an impact on infiltration capacity. There is often an annual flood on Kadumanggu District. When the rainfall is high so the river will be overflow. The outlet of Cikeas sub-basin was located on Kadumanggu District. This research aimed to determine the maximum discharge of the Cikeas River and analyze the relation between land use change and discharge of Cikeas River. The research was conducted by delineating the water catchment area, analyzing rainfall, making a land use map and modeling with HEC-HMS. Based on the modeling results, the maximum discharge of the Cikeas River in 2000 was 74.3 m3/s, in 2009 was 84.9 m3/s, and in 2018 was 91.7 m3/s. The catchment area with an extensive use as residential had a higher river discharge compared to the area with a large green area. It meaned that, land use changes greatly affected the river discharge.

Manokwari District is the base of raising beef cattle, and the production of seeds, feed, livestockproduction facilities.This activity production facilities strongly supports the achievement of good beef cattle productivity.The objectives of the research were (1) to identify factors influencing the development of beef cattle business, (2) to establish the scale of beef cattle and appropriate marketing and (3) to develop alternative strategy of beef cattle business development for improvement income of farmers of Manokwari District.Processing and data analysis used: (1) External Factor Evaluation (EFE) andInternal Factor Evaluation (IFE), (2) external internal (IE) matrix; (3) Strengths, Weaknesses, Opportunities, Threats (SWOT); and (4) Quantitative Strategic Planning Matrix (QSPM) analysis. Determination of priority strategies with QSPM, based on the results of alternative strategies resulting from the SWOT matrix. Based on the calculation of QSPM matrix, there are three strategic priorities that can be implemented, namely (1) strengthening the capital to compete, (2) expanding the market share of beef cattle, and (3) improving the quality of beef cattle.

The Aesesa Flores (AF) watershed has an important role for the community in the district of Ngada and Nagekeo, East Nusa Tenggara Province of Indonesia. However, in recent years, over exploitation of natural resources in the AF watershed has caused severe land degradation in the region. This study analyzed the carrying capacity of the AF watershed. The assessment of the AF watershed carrying capacity in this study was done according to the Indonesian Ministry of Forestry Regulation Number P.61/2014 that regulates the monitoring and evaluation of watershed management. The main objectives of this study were to assess the carrying capacity of the AF watershed, and evaluate the suitability of the aforementioned regulation to its condition. The results of carrying capacity analysis showed that the upstream region of the AF watershed was categorized to have a low carrying capacity condition, while both the middle and downstream region of the watershed were categorized to have a moderate carrying capacity condition. These results indicated that there was a need to prioritize the rehabilitation and land management in the upstream region of the AF watershed, in order to improve its condition.

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