Karakterisasi, Kesesuaian Lahan dan Teknologi Kelapa Sawit Rakyat di Rawa Pasang Surut Kalimantan Tengah

Abstract

Oil palm extensification in tide land. It's a marginal land which sensitive to degradation. Otherwise, peat is low bearing capacity, subsidence, drying irreversible and close fire and then emission of green house gas. So other soil in the tide land is acid sulfate soils have a pyrite, while be can oxidation can produce of increased soil acidity and ferro and aluminum. Location of research include ine Ex Rice Mega Project ie. Kapuas Regency and Pulang Pisau Regency, and other is East Kotawaringin Regency. Limiting factor in soil mineral are effective dept of soil and drainage class (S3-d2.s2 dan s2-d2); and then in peatland are soil dept, decomposition factor and drainage class (S3-t2.d2, S3-s2d2 dan S3-d2). Agronomic action used farmer and plantation industry very variance, so characteristic and climate quality, land, agronomic, post harvest wil can level of agronomic compound of oil palm in tide land wich better for produce, efficiency, and green environment. PENDAHULUANTanaman Kelapa sawit (Elaeis guineensis Jacq) merupakan tanaman yang memiliki sebaran adaptasi cukup luas, dapat tumbuh pada berbagai agroekosistem dengan baik dan memberikan potensi produksi yang optimal mulai dari tanah-tanah di lahan kering (Ultisol, Inceptisol, Oxisol) hingga tanah-tanah yang berkembang di agroekosistem rawa pasang surut (Gambut, sulfat masam).Umumnya pengembangan tanaman kelapa sawit oleh perusahaan besar yang membuka untuk kebun inti dan plasma terletak di lahan kering. Data luasan kebun kelapa sawit di Kalimantan Tengah tahun 2009 sebesar 909.703 ha, 3 besar antara lain Kabupaten Kotawaringin

Penentuan Waktu Pemisahan Bibit Kembar Kelapa Sawit (Elaeis guineensis Jacq.) Asal Benih Multi Embrio di Pembibitan

“…merupakan tanaman C3 penghasil minyak nabati yang paling efisien (Lamade et al, 2009; Jaafar dan Ibrahim, 2012) dan mampu tumbuh pada berbagai agroekosistem (Firmansyah, 2014). Kelapa sawit mampu menghasilkan minyak rata-rata 4 ton/ha (Ngalle et al, 2014), 6-10 kali lipat lebih banyak dibandingkan dengan minyak yang dihasilkan oleh kedelai, biji matahari, biji rapa, dan tanaman penghasil minyak nabati lainnya.…”

Biodiversity tourism: a concept for oil palm villages sustainable revitalization

“…The growth of oil palm plantations in Indonesia has been inevitably rapid due to huge market of such commodities. Indonesia, together with Malaysia are known to have shares of 91% of crude palm oil production worldwide [6]. However, some negative images are still being connected to the presence of the oil palm plantations to the surrounding environment.…”

“…Massive land-use change, deforestation, crop and biodiversity loss have known to be attached to the oil palm plantation image [7]. On the other hand, several studies found that oil palm plantations are liked and lived in by many wild life diversities (mammals, birds, butterflies, and herpetofauna) [6], [8]. Added to these, some plantations own areas that are called high conservation value (HCV) areas.…”

The Effectiveness of Mycorrhizal and Nitrogen Fertilizer on the Production of Chili (Capsicum annuum) in Tidal Land

“…According to the research of (Annisa and Rachman, 2016) with the shrink of agricultural land, the development of agricultural businesses on swamps is very important. According to (Aksani et al, 2016) the swamp natural ecosystem is fragile so it requires proper and integrated management to realize a sustainable farming system.…”