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Now showing items 21-29 of 29
Pengaruh Pemberian Sub Soil Dan Arang Tempurung Kelapa Terhadap Pertumbuhan Semai Akasia Pada Media Bekas Tambang Pasir
(2014)
Penambangan pasir yang dilakukan secara terus menerus dapat menyebabkan jumlah pasir di dasar sungai menurun dan dalam jangka panjang dapat menyebabkan kerusakan pada sungai tersebut. Kegiatan revegetasi perlu dilakukan ...
Pendugaan Potensi Simpanan Biomasa dan Karbon dari Tegakan Jati (Tectona grandis) Tidak Terbakar dan Pasca Kebakaran Permukaan di KPH Indramayu
(2014)
Global warming is the one of forest fires impact in environments. Global warming have impact to make climate changed because the concentration of carbon have increased in the air. The measurement of carbon storage in the ...
Pemanfaatan Kompos Organik untuk Pertumbuhan Semai Lamtoro (Leucaena leucocephala) dan Sorgum (Sorghum bicolor L.) di Lahan Persemaian Maubara, Kabupaten Liquisa Timor Leste
(2014)
Agroforestry between sorghum (Sorghum bicolor L.) and lamtoro (Leucaena leucocephala) need an additional compost to preserve land fertility. Compost is an organic material which is an important soil amendment for plant ...
Aplikasi Teknologi Sonic Bloom dan Pupuk Daun untuk Memacu Pertumbuhan Bibit Mahoni (Swietenia Macrophylla King.)
(2014)
Photosynthesis is a process to produce useful carbohydrates for nutritional reserve, carbon structure, energy and plant metabolisme processes in plant growth. Factor affecting photosynthesis are the supply of CO2, H2O, ...
Variasi Morfologi Daun Jenis Pionir Pulai (Alstonia scholaris R. Br.) dan Macaranga (Macaranga triloba (Bl.) Muell. Arg.) di Hutan Karet Jambi
(2014)
Aktivitas manusia telah mengakibatkan pengurangan luasan hutan alami dan memicu transformasinya menjadi hutan karet (jungle rubber) seperti yang banyak dijumpai di Jambi. Pembentukan hutan karet melalui proses suksesi ...
Uji Antagonis Trichoderma harzianum terhadap Botryodiplodia sp. Penyebab Penyakit Mati Pucuk pada Jabon (Anthocephalus cadamba) secara in Vitro
(2014)
Frenquently issues emerge on jabon (A. cadamba) plantations development is Botryodiplodia sp. aggression that cause dieback desease. Biology control is necessary as effort to hamper pathogen growth with lowest environmental ...
Penggunaan Bio Soil Booster untuk Perbaikan Kualitas Tanah pada Lahan Bekas Tambang Batubara
(2014)
Revegetation activities at the former mines often experience many obstacles such as the low soil pH, soil compaction, low nutrient content, and contain toxic materials on the ground. Improvement of soil quality needs to ...
Pemanfaatan Limbah Substrat Jamur Tiram dan Penambahan Sumber Nutrisi pada Budidaya Jamur Tiram Putih
(2014)
Oyster mushroom or Pleurotus ostreatus (Jacq:Fr) Kummer is a type of wood-rot fungi commonly found in nature. White oyster mushroom has been widely marketed in the form of fresh or was processed like mushrooms chips. ...
Penilaian Kondisi Kesehatan Tegakan di Areal Pasca Tambang PT Antam Tbk UBPE Pongkor, Jawa Barat
(2014)
Problems on recent forest condition in Indonesia are the decreasing of forest quality land clearing for mining industry. PT. Antam Tbk UBPE Pongkor, West Java is a gold mining company located in forest area. Therefore this ...