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All Journal REINWARDTIA BERITA BIOLOGI
JOHANIS P. MOGEA, JOHANIS P.
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education

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THE FLABELLATE-LEAVED SPECIES OF SALACCA (PALMAE) MOGEA, JOHANIS P.
REINWARDTIA Vol 9, No 4 (1980): vol.9 no.4
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (565.949 KB) | DOI: 10.14203/reinwardtia.v9i4.927

Abstract

Salacca dransfieldiana Mogea,S. magnifica Mogea and S. sarawak ensis Mogea are proposed as new species of flabellate-leaved Salacca.A key to the four recognized species, descriptions and illustrations are presented.
ROTAN DI TAMAN NASIONAL GUNUNG HALIMUN DAN PROSPER BUDIDAYANYA DI DESA CISUNGSANG LEBAK BANTEN Mogea, Johanis P.
BERITA BIOLOGI Vol 6, No 1 (2002)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/beritabiologi.v6i1.1168

Abstract

Study on rattans density in 11 locations in the Gunung Halimun National Park (GHNP)had been conducted. Observation had been made in rectangular plot transects of 20 m wide, namely of 500 m long near Cisungsang Village (alt.700 m), 500 m long near Cikidang Village both were in Lebak District, 3650 m long in Gunung (= G) Botol and surroundings (950 - 1750 m asl) including Cikaniki (950 - 1300 m asl) in Bogor District.The plots were located in 6 places. The results had been compiled with previous data from G. Kencana, G.Pameungpeuk, and G. Pangkulahan all from the same park. It was concluded that GHNP had 13 species of rattans.Two dominant species were Calamus heteroideus which had average density (=D) 208 individual stem (= st)/ha and C.javensis D = 84 st/ha. Species distribution was so diverse. Java had 25 species, among them 9 species were endemic, three species among the endemic ones were in GHNP. People in Cisungsang Village were keen to establish local rattan gardens to support their sustainable rattans home industry. Five species have been in their concern.Prospect of rattan cultivation were discussed, as well as regarding an application of their vernacular names.
FAKTOR MUSIM DALAM PEMBUAHAN SALAK (SALACCA EDULIS) MOGEA, JOHANIS P.
BERITA BIOLOGI Vol 2, No 4 (1979)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/beritabiologi.v2i4.1395

Abstract

Buah salak sudah cukup dikenal, walaupun jarang sekali orang menempatkannyapadaurutan tertinggi di antara kumpulan buah-buahan yang enak dimakan. Tetapi ini bukan berarti salak tidak mempunyai nilai ekonomi sama sekali sebab di Jakarta, Bogor, Bandung, Yogya, Penpasar dan di Iain-lain kota harganya dapat mencapai Rp. 50,- per buah. Karenanya kebun-kebun salak yang terdapat a.l. di Condet (Jakarta), Manonjaya (Tasik), Sleman (Yogya), Bangkalan (Madura), Kaiang Asem (Bali), Pangu serta Tahu Landang (Sulawesi Utara) dapat memberikan penghasilan yang cukup berarti bagi para pemiliknya. Di Manonjaya misalnya, dari 300 rum pun pohon salak dapat dihasilkan rata-rata 6000 buah setiap bulannya. Di desa tersebut terdapat kebun-kebun rakyat yang keseluruhannya berjumlah hampir 400 ribu Ha dan memiliki hampir 3 juta pohon salak. Karena itu tidaklah mengherankan jika produksi buah salak di sana ternyata mempunyai peranan besar dalam pembangunan desa, seperti perbaikan jalan desa, pembangunan gedung sekolah dan Iain-lain.
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