Results 81 to 90 of about 152,702 (224)

Kajian Kebijakan Energi Biomassa Kayu Bakar [PDF]

open access: yes, 2014
Departemen Kehutanan perlu meningkatkan penyediaan energi biomassa, khususnya kayu bakar dan arang, bagi masyarakat di sekitar hutan sejalan dengan visi kesejahteraan masyarakat dan kelestarian hutan.
Tampubolon, A. P. (Agustinus)
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Caracterização de sistemas radiculares de leguminosas cultivadas sob irrigação no Vale do São Francisco: 2. Biomassa e nutrientes. [PDF]

open access: yes, 2020
Dessa forma, objetivou-se avaliar o acúmulo de nutrientes na biomassa radicular de leguminosas cultivadas sob irrigação por sulco no Vale do São Francisco, contrapondo-o com aquele obtido na biomassa da parte ...
FARIA, C. M. B. de   +5 more
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Plasticidade fenotípica de Baccharis genistelloides subsp. crispa (Spreng.) Joch. Müll. (2006) - Asteraceae - sob manejo orgânico

open access: yesRevista Brasileira de Plantas Medicinais, 2014
O objetivo deste trabalho, relacionado a produção orgânica, utilizou preparados homeopáticos visando incremento na biomassa e no teor de flavonóides em plantas dióicas de carqueja.
L.A. Sousa   +5 more
doaj   +1 more source

Estimasi Stok Karbon Hutan Dengan Memanfaatkan Citra Landsat 8 Di Taman Nasional Tesso Nilo, Riau [PDF]

open access: yes, 2014
Mekanisme perdagangan karbon yang ditetapkan dalam Protokol Kyoto tahun 1997 diharapkan dapat memacu negara-negara yang terlibat untuk memandang stok karbon sebagai potensi sumberdaya yang dapat menguntungkan secara ekonomi maupun non-ekonomi serta ...
Murti, S. H. (Sigit)   +1 more
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Quantificação e caracterização energética da madeira e casca de espécies do cerrado.

open access: yesCiência Florestal, 2010
Em uma faixa de cerrado sensu stricto, de 63,56 ha, da Fazenda Água Limpa, de propriedade da Universidade de Brasília-DF, foram delimitadas dez parcelas de 20 x 50 m cada nas quais se identificaram e medam as alturas totais e o diâmetro, tomado a 30 cm ...
Ailton Teixeira do Vale   +2 more
doaj   +1 more source

Classificació automàtica amb KLASS de les dades de procés d'una EDAR [PDF]

open access: yes, 2003
In this study an automatic cluster is done on data froma a Waster Water Treatment Plant to obtain specific knowledge of an ill-structured domain like biological wastewater treatment process. The whole process requires the supervision of the expert of
Flores, Xavier   +2 more
core   +1 more source

Seasonal growth of "algodão-bravo" (Ipomoea carnea spp. fistulosa) Crescimento sazonal do "algodão-bravo" (Ipomoea carnea spp. fistulosa)

open access: yesPesquisa Agropecuária Brasileira, 1999
Ipomoea carnea spp. fistulosa, a native woody perennial, is capable of spreading rapidly over seasonally flooded grassland in the Brazilian Pantanal, South America's largest wetland, thus conflicting with the local cattle ranching. I.
Rainer Haase
doaj   +1 more source

Perubahan terhadap Kadar Air, Berat Segar dan Berat Kering Silase Pakan Lengkap Berbahan Dasar Jerami Padi dan Biomassa Murbei [PDF]

open access: yes, 2014
Proses fermentasi yang berlangsung pada saat pembuatan silase memungkinkan kadar air bahan silase akan berubah dibandingkan sebelum dibuat silase, bahkan proses ensilase dapat meningkatkan atau menurunkan nutrien yang terkandung dalam pakan komplit ...
Harfiah, H. (Harfiah)   +3 more
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Consumption of wood biomass in Italy: a strategic role based on a weak knowledge [PDF]

open access: yes, 2016
Given the growing role of wood biomass as a strategic resource in the European and national renewable energy policies, the paper provides two new estimations of the internal consumption and supply levels, aiming at discussing the real role of this ...
Pettenella, DAVIDE MATTEO, Pra, Alex
core   +1 more source

MULTIVARIATE TECHNIQUES APPLIED TO EVALUATION OF LIGNOCELLULOSIC RESIDUES FOR BIOENERGY PRODUCTION

open access: yesCiência Florestal, 2013
http://dx.doi.org/10.5902/1980509812361The evaluation of lignocellulosic wastes for bioenergy production demands to consider several characteristicsand properties that may be correlated.
Thiago de Paula Protásio   +4 more
doaj   +1 more source

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