Judul: Konversi Lahan Pertanian dan Sikap Petani di Desa Cihideung Ilir Kabupaten Bogor
Abstrak: This study showed that the patterns of conversion is mostly occurs rapidly and by switching control to others. Converted lands generally used for housing. Factors affecting land conversion can be categorized into internal factors such as urgent economic needs and the desire to change the fate, and external factors such as population growth and government policies. The impact of land conversion on the socioeconomic conditions consist of reduced rice yield, decreased farmers’s income, reduced household food security, reduced employment opportunities in agriculture, farmers’s limited access to agricultural land, and others. However there are positive impact as well, that is construction of housing may indicate the development of rural economy. The attitude of farmers to conversion of agricultural land has no relation to the characteristics of the respondents including gender, age, educational level, farm employment status, number of dependents in the family, income level, as well as broad and land tenure.
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Judul: Dampak sosio-ekonomis dan sosio-ekologis konversi lahan pertanian: studi kasus Desa Tugu Utara, Kecamatan Cisarua, Kabupaten Bogor
Abstrak: Konversi lahan pertanian merupakan suatu fenomena perubahan peruntukkan lahan pertanian menjadi peruntukkan lahan non pertanian. Fenomena ini terjadi seiring dengan bertambahnya tekanan penduduk dan gencarnya pembangunan yang dilakukan untuk memenuhi kebutuhan manusia, sehingga mengakibatkan permintaan terhadap lahan semakin meningkat dari waktu ke waktu. Konversi lahan pertanian merupakan salah satu akar dari permasalahan agraria di Indonesia karena dapat menyebabkan terjadinya situasi krisis yang berdampak luas bagi sektor pertanian. Lahan sebagai sumberdaya pertanian merupakan suatu potensi yang dimanfaatkan oleh masyarakat petani untuk memenuhi kebutuhan hidupnya. Tipe perubahan peruntukkan lahan pertanian ke bentuk lain pada setiap kawasan berbeda-beda tergantung dari tujuan dilakukannya konversi. Oleh karena itu, dampak yang diterima bagi setiap kawasan juga berbeda. Perubahan peruntukkan lahan pertanian ini berdampak luas terhadap aspek ekologi dan ekonomi masyarakat di sekitar kawasan konversi yang selanjutnya berdampak pada kehidupan sosial masyarakat yang memanfaatkan lahan pertanian sebagai sumber kehidupannya.
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Judul: Light Microscope Study of ConnectiveTissue in The Spleen of Common Rousette Bat (Rousettus amplexicaudatus)
Abstrak: The spleen is the largest lymphoid organ. As a secondary lymphoid organ, in addition to its immune function, the spleen also has functions as blood filtration, storage, and hematopoiesis. The spleen has different morphologies between species that support different physiological functions, one of which is the difference in the structure of the capsule and trabeculae. Capsule and trabeculae of the spleen generally consist of connective tissue and smooth muscle. The thickness of smooth muscle composed together with connective tissue in the capsule and trabecula determines the function of the spleen that is divided spleen into three storage, defense, and intermediate. Bats are the reservoir of various zoonotic diseases. Bats are thought to have unique immune systems compared to other mammals but the characteristics of its immune organs such as the spleen have never been studied before. This study was conducted to examine the characteristics of capsulae and trabecula of the Common Rousette (Rousettus amplexicaudatus).
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