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Now showing items 131-140 of 351
Pengaruh Pupuk Daun Organik terhadap Peningkatan Pertumbuhan Bibit Jabon (Anthocephalus cadamba Roxb. Miq.)
(2013)
Jabon with good quality can be gained by adding nutrient to plant through fertilizer. This research aims to increase the growth of jabon through the application of X organic leaf fertilizer. The research was conducted in ...
Keanekaragaman Serangga di Ekosistem Mangrove: Studi Kasus Hutan Mangrove di Kawasan Pesisir Angke Kapuk, Jakarta Utara
(2013)
Mangrove is the habitat of various insects which have important function of ecosystem. However, many insect species and their functions in mangrove ecosystem have not been identified yet. This research is aimed to elucidate ...
Pengaruh Kombinasi Tebal dan Orientasi Sudut Lamina Terhadap Karakteristik Cross Laminated Timber Kayu Jabon Menggunakan Paku
(2013)
Cross Laminated Timber is a multi-layer wooden panel made of boards. Each layer of boards is placed cross-wise to the adjacent layers for increased rigidity and stability. The objectives of this research are to determine ...
Keanekaragaman Parasitoid di Hutan dan Lahan Pertanian di Desa Naena Muktipura, Kabupaten Mimika, Papua
(2013)
Parasitoids are potential and effective to regulate insect pest. The objective of this research is to analize the diversity of parasitoids in forest and agricultural land of Naena Muktipura village, Mimika Regency, Papua. ...
Pembentukan Persamaan Matematika Volume Sortimen Kayu Perdagangan pada Pohon Berdiri Menggunakan Teknik Inventarisasi Kualitas. Studi Kasus Jenis Shorea parvifolia di Areal Kerja IUPHHK-HA PT Sarmiento Parakantja Timber, Kalimantan Tengah
(2013)
Penyusunan rencana pengelolaan hutan untuk menghasilkan kayu secara berkelanjutan memerlukan data kualitas dan kuantitas kayu yang terdapat di seluruh areal hutan. Penggunaan metode inventarisasi kualitas dalam pendugaan ...
Aktivitas Makan dan Preferensi Pakan Orangutan Sumatera (Pongo abelii Lesson, 1827) di Resort Bukit Lawang, Taman Nasional Gunung Leuser
(2013)
Orangutans are one of the primates which known as great apes and it is endemic in the island of Sumatera. This research was done at Sumatran Orangutan Viewing Center in Bukit Lawang. The aim of this study is to know the ...
Pendugaan Kandungan Karbon Tegakan Kayu Afrika (Maesopsis eminii) Pada Berbagai Pola Tanaman
(2013)
Mechanism of changes of CO2 in the atmosphere trigger the changes in global temperature (global warming or global cooling). This condition requires a forest management toward utilization of forest services. Forests are no ...
Pola Sebaran Jenis Keruing (Dipterocarpus spp.) di Areal Konsesi Hutan PT. Salaki Summa Sejahtera, Pulau Siberut, Sumatera Barat
(2013)
Keruing (Dipterocarpus elongatus, Dipterocarpus retusus, and Dipterocarpus hasseltii) are categorized as commercial timber which has endangered status according to the IUCN. Keruing has been utilized by PT. Salaki Summa ...
Pengaturan Hasil Berdasarkan Jumlah Pohon pada Hutan Alam Bekas Tebangan di Provinsi Maluku
(2013)
The diversity of the logged over area natural forest stand structure, requires yield regulation used approach specifically, that takes into account the characteristics of its standing. Information about the characteristics ...