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Now showing items 21-30 of 33
Interaksi antara Iklim, Tanah dan Tanaman Tahunan
(Universitas Kutai Kartanegara, 2014-09)
Interaksi antara iklim, tanah, dan tanaman adalah sangat penting dan saling mempengaruhi satu sama lain. Tulisan ini bertujuan memberikan informasi kesesuaian faktor iklim dan tanah untuk tanaman tahunan. Tanaman tahunan ...
The various sources of household income of paddy farmers in East Kalimantan, Indonesia
(Society for Indonesian Biodiversity, 2018-03)
Some reports showed that agricultural and non-agricultural activities contribute to farmer household income. The objectives of this study were to identify the various sources of household income of paddy farmers, the average ...
Silvicultural, hydro-orological and economic aspects of a combination of vegetative (Falcataria moluccana-Vigna cylindrica) and terrace systems in soils of different slopes
(Society for Indonesian Biodiversity and Universitas Sebelas Maret Surakarta, 2019-08)
Soil and water conservation techniques involving a combination of vegetative and mechanical systems will increase the benefits from both conservation aspect as well as economic aspect. This study was aimed at analyzing the ...
Rehabilitation and soil conservation of degraded land using sengon (Falcataria moluccana) and peanut (Arachis hypogaea) agroforestry system
(Society for Indonesian Biodiversity and Universitas Sebelas Maret Surakarta, 2018-01)
Rehabilitation and soil conservation effort on degraded lands is not always a success. Multiple factors, such as the field’ biogeophysical conditions and the choice of suitable plant species determine the effectivity of ...
The mixed cropping of Anthocephalus cadamba and Glycine max for rehabilitating sloping lands
(Society for Indonesian Biodiversity and Universitas Sebelas Maret Surakarta, 2018-11)
Agroforestry system is one of the many alternatives to overcome problems concerning sloping lands. The objectives of this current study were to analyze the effect of agroforestry system in the form of mixed cropping of ...
Mikroklimatologi Hutan
(Mulawarman University Press, 2019-04-26)
Parameter-parameter Curah Hujan yang Mempengaruhi Penaksiran Indeks Erosivitas Hujan di Sri Aman, Sarawak
(Universitas 17 Agustus 1945 Samarinda, 2015-03)
Erosi tanah pada beberapa wilayah dapat berlangsung sangat serius dan dapat berlanjut sampai periode dimana banyak tanah-tanah subur dapat hilang. Curah hujan adalah faktor utama yang dapat menghasilkan erosi tanah. Faktor ...
Composition and Diversity of Plant Seedlings and Saplings at Early Secondary Succession of Fallow Lands in Sabal, Sarawak
(Universiti Putra Malaysia, 2013-12-15)
Seedlings and saplings represent the juvenile stage of plant life and their presence can reflect the future forests regeneration. However, still less information is available on the composition and diversity of seedlings ...
The Diameter Increment of Selected Tree Species in a Secondary Tropical Forest in Sarawak, Malaysia
(Society for Indonesian Biodiversity, 2017-01-17)
The diameter at breast height (DBH) increments of dominant tree species in a secondary forest can determine forest growth in the area. This study was conducted to investigate the DBH increments of the nine dominant tree ...
Allometric equations to estimate the above-ground biomass of trees in the tropical secondary forests of different ages
(Society for Indonesian Biodiversity, 2019-09)
The allometric equations for trees of secondary forests of different ages in abandoned lands after shifting cultivation are still rarely available. The objective of this study was to develop allometric equations to estimate ...