Judul: The Effect of Changes in Agrarian Structure Due to Agricultural Land Conversion on Welfare Levels of Urban Farmers
Abstrak: Land as an agrarian resource has an important role in human life. Humans use land to fulfill various aspects of their lives, such as economic, socio-cultural, and security. Nowadays, the growth of the urban population (urbanization) encourages land conversion activities that make changes in the agrarian structure of urban farmers. This study aims to identify changes in agrarian structure due to conversion of agricultural land, identify various livelihood strategies carried out by farmers, and their effects on the level of welfare of farmers' households. The results of the study using simple linear regression analysis showed that changes in agrarian structure had a significant effect on the level of welfare of farmers' households. The livelihood strategy as a moderating variable in this study strengthens the effect of changes in agrarian structure due to agricultural land conversion on the level of welfare of farmer households. The variety of livelihood strategies pursued by farmer households after the change in agrarian structure is dominated by engineering strategies for agricultural livelihoods and other distributions of dual livelihood patterns and migration.
Keyword: agrarian structure, livelihood strategy, welfare

Judul: Dampak Perubahan Pranata Sosial terhadap Kesejahteraan Petani (Kasus: Pengambilalihan Lahan dan Konversi Tanaman Komoditi)
Abstrak: Case of agricultural land acquisition caused many problems for the people around the area, especially farmers. Currently, land acquisition is usually done by plantation company that aims to convert the existing commodities on that land. Commodity crop conversion has change agricultural social institution in Kumpay Village. There is a clear difference between pinapple farming and palm tree farming. If the pinnaple institution absorb many labors, then palm tree institution not absorb many labors. The change of institution made the most of landless farmers become eliminated. Not only landless farmers, their wife, their children, and pinnaple collectors also eliminated. That matter caused their had to changed their livelihood system. The changes of livelihood system consist of the changes of work opportunity and employement patterns. That changes directly change landless farmer household. Furthermore, the change of agricultural social institution had affected the change of relationship between citizens.
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Judul: Gambaran darah komodo (Varanus komodoensis) di Taman Margasatwa Ragunan
Abstrak: This study was conducted to get the hematology and blood biochemistry profile of Komodo dragons at Ragunan Zoo. A total of 18 adult dragons were used. Blood was drawn as much as 2 mL whole blood for hematology and 3 mL for blood biochemistry in serum. Hematology examinations were done by automatic hemavet® machine except differential leukocytes were done manually and blood biochemistry examinations were done by biosystem® machine. Examinations results of erythrocyte parameters of total erythrocytes, hematocrit, hemoglobin, MCV, MCH, and MCHC in row are (1,24±0,21) × 106/mm3, (38,0±4,6) %, (13,3±1,6) g/dL, (311,4±49,9) fL, (109,4±18,7) pg, and (35,1±1,2) g/dL. Trombocytes count is (3,1±1.6) × 103/mm3 and erythrocyte sedimentation rate is (3,9 ± 1.7) mm/h. Leukocytes parameters indicate the values of total leukocytes, heterophils, lymphocytes, monocytes, eosinophils, and basophils in row are (6,53±9,47) × 103/mm3, (3,478±4,972) × 103/mm3, (2,959±4,694) × 103/mm3, (0,096±0,187) × 103/mm3, (0,00) /mm3, and (0,00) /mm3. Biochemical parameters indicate the values of total protein, albumin, globulin, AST, ALT, urea, and creatinine in row are (10,19±3,39) g/dL, (2,51±0,39) g/dL, (7,68±3,07) g/dL, (49,39±20,71) IU/L, (45,39±27,88) IU/L, (13,53±5,88) mg/dL, and (0,29±0,11) mg/dL. The result of examinations averagely showed values tend to normal. Some individual results demonstrated abnormalities which are suspected as acute infection in 1 dragon, foliculogenesis in 1 dragon, muscle disease in 2 dragons, and liver disease in 5 dragons.
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