Judul: Analisis pendapatan petani Padi sawah di Desa Ciasihan Kecamatan Pamijahan Kabupaten Bogor
Abstrak: Rice production in Indonesia is getting decreased due to the presence of land conversion to non-agricultural sector. One area of West Java that having decline of crop land area is Bogor District. Production decrease of 7.54% from 2010 is caused by the reduced of crop land area that reaches 6 183 ha from 2010 to 2011. Increasing rice productivity isn’t always able to increase the amount of milled rice production if it is followed by a decrease in crop land area. The objectives of this research are to identify performance of rice farmers and analyze the income of rice farming in the Ciasihan Village. The research results indicate that rice farming is still viable seen from the amount of income, is Rp 5.545.169/season. The value of the ratio R / C of rice farming in the ciasihan village is 1.33. Therefore, to increase the income of farmers, the government can provide training and counseling, supporting equipment,and facilities for meetings.
Keyword: Bogor Agricultural University (IPB), Rice, R/C ratio, Cost, Revenue

Judul: Pendapatan Usahatani Padi Sawah dengan Sistem Tanam Jajar Legowo di Desa Ciasmara Kecamatan Pamijahan Kabupaten Bogor.
Abstrak: Beras merupakan makanan pokok bagi masyarakat Indonesia. Tingginya konsumsi beras nasional mendorong pemerintah untuk mengupayakan berbagai kebijakan untuk memenuhi kebutuhan beras. Pemerintah mengeluarkan program untuk meningkatkan produktivitas padi salah satunya melalui sistem tanam jajar legowo. Salah satu program penerapan sistem tanam jajar legowo dilakukan di Desa Ciasmara, Kecamatan Pamijahan, Bogor. Meskipun didukung oleh pemerintah kenyataan di lapangan masih terdapat petani yang tidak menerapkan sistem tanam jajar legowo. Penelitian ini bertujuan untuk menganalisis pendapatan usahatani padi dengan sistem tanam jajar legowo dan non-jajar legowo yang meliputi struktur biaya dan penerimaan usahatani. Penelitian dilakukan di Desa Ciasmara dengan jumlah sampel sebanyak 30 petani yang terdiri dari 14 petani jajar legowo dan 16 petani non-jajar legowo. Metode penarikan sampel dilakukan dengan cara purposive dan snowball. Hasil penelitian menunjukan bahwa pendapatan dan nilai R/C rasio pada sistem tanam jajar legowo memperoleh hasil yang lebih besar dibandingkan dengan sistem tanam non-jajar legowo. Hasil uji statistik menunjukan bahwa ada perbedaan secara statistik pada komponen produksi, penerimaan dan pendapatan dan tidak terdapat perbedaan secara statistik pada komponen biaya
Keyword: Cost, legowo planting, R/C ratio

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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