Results 71 to 80 of about 62,000 (226)

AVALIAÇÃO DE SISTEMA DE COLUNAS PARA REMEDIAÇÃO DE BIOGÁS A PARTIR DE BIOMASSA NÃO DIGERIDA

Holos, 2016
O biogás é produto de reações de biomassa e constitui um combustível gasoso em temperatura ambiente, com conteúdo energético elevado comparável aos combustíveis de origem fósseis e semelhante ao gás natural.
Vinicius Pereira, Jose Mario Ferreira Junior, Gustavo Aristides Santana Martinez, Celia Regina Tomachuk   +3 more
doaj   +1 more source

ESTUDO SOBRE A BIOMASSA

Revista Interface Tecnológica
A biomassa é um conjunto de matéria orgânica, de resíduos vegetais e animais que é utilizado para a produção da biomassa. Assim, a matéria orgânica utilizada na produção tem fundamentação direta e indireta com a bioenergia. Neste sentido, este estudo tem como problematização o seguinte questionamento: Como está o cenário da biomassas brasileiras, seus ...
Luiz Roberto Martins, Adaulto Luiz Carrino   +1 more
openaire   +1 more source

Drying suppresses fine root production to 1 m depths and alters root traits in four distinct tropical forests

New Phytologist, Volume 249, Issue 4, Page 1992-2009, February 2026.
Summary Drying and drought in tropical forests, which have some of the highest net primary productivity on Earth, are likely to alter root dynamics, ecosystem function, and carbon (C) storage. We used a chronic drying experiment in four lowland Panamanian forests to investigate whether soil drying shifts tropical forest root production from surface to ...
Amanda L. Cordeiro, Daniela F. Cusack, Lee H. Dietterich, Eric Valdes, Nathan B. Gonçalves, Maíra Oliveira, Gabriela Quesada‐Ávila, S. Joseph Wright   +7 more
wiley   +1 more source

Biomassa Sumber Energi Terbarukan Untuk Masa Depan

, 2013
Buku ini berisi panduan lengkap tentang cara mengolah dan mengonversikan biomassa menjadi bahan bakar alternatif seperti biobriket, biogas, biodiesel dan bioetanol.
BADAN PENELITIAN DAN PENGEMBANGAN PERTANIAN
core  

Growth and essential oil production by Martianthus leucocephalus grown under the edaphoclimatic conditions of Feira de Santana, Bahia, Brazil

Ciência Rural, 2015
: The semiarid region of Brazil holds a great richness of medicinal and aromatic plants with considerable potential for pharmaceutical, food, cosmetic and biopesticide industries. Martianthus leucocephalus (Mart. Ex Benth.) J. F. B. Pastore is endemic to
Bianca Oliveira de Azevedo, Lenaldo Muniz de Oliveira, Angélica Maria Lucchese, Daniel de Jesus da Silva, Carlos Alberto da Silva Ledo, Marilza Neves do Nascimento   +5 more
doaj   +1 more source

Trait coordination reveals the fast–slow plant economics spectrum along the vertical canopy profile in central Amazonian forests

Functional Ecology, Volume 39, Issue 12, Page 3596-3610, December 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Understanding how environmental drivers affect tree functioning is essential to improve predictions of tropical forests' response to climate change. While functional traits directly influence tree performance, our understanding of how canopy environments shape their ...
Leonardo G. Ziccardi, Tyeen C. Taylor, Marielle N. Smith, Nathan B. Gonçalves, David Kramer, Kleber Silva Campos, Neill Prohaska, Natalia Restrepo‐Coupe, Scott R. Saleska, Advanio Inácio Siqueira‐Silva, Deliane Penha, Rodrigo Gomez, Victor A. H. F. Santos, Scott C. Stark   +13 more
wiley   +1 more source

Konversi Biomassa Sebagai Sumber Energi Terbarukan [PDF]

, 2020
Saat ini, ketersediaan energi fosil semakin berkurang, khususnya minyak bumi, gas bumi dan batubara. Sejatinya sebelum mengenal energi fossil, manusia sudah menggunakan biomassa sebagai sumber energi.
Parinduri, Luthfi, Parinduri, Taufik
core   +1 more source

PERSAMAAN ALLOMETRIK BIOMASSA DAN KARBON UNTUK PENDUGAAN SIMPANAN KARBON DALAM MENDUKUNG UPAYA KONSERVASI SAVANA CORYPHA UTAN

Jurnal Penelitian Sosial dan Ekonomi Kehutanan, 2014
Gewang (Corypha utan) merupakan jenis tanaman yang unik karena fungsinya sebagai sumber pangan, minuman, bahan bangunan (rumah, pagar, kandang) dan industri sederhana rumah tangga.
Dhany Yuniati, Hery Kurniawan
doaj   +1 more source

Biomass production of tropical trees across space and time: The shifting roles of diameter growth and wood density

Journal of Ecology, Volume 113, Issue 11, Page 3141-3158, November 2025.
Diameter growth is an important and good indicator of forest carbon production. However, size‐related changes in wood density, which are usually neglected, are critical for accurate short‐ and long‐term carbon assessments, especially in tropical humid sites.
Bruna Hornink, Pieter A. Zuidema, Peter van der Sleen, Amy E. Zanne, Gabriel Assis‐Pereira, Daigard Ricardo Ortega Rodriguez, Claudia Fontana, Leif Armando Portal‐Cahuana, Edilson Jimmy Requena‐Rojas, Ana Carolina Maioli Campos Barbosa, Daniela Granato‐Souza, Lucas Guimarães Pereira, Claudio Sergio Lisi, Itallo Romany Nunes Menezes, Alejandro Venegas‐Gonzalez, Nelson Jaén‐Barrios, Fidel A. Roig, Mario Tomazello‐Filho, Peter Groenendijk   +18 more
wiley   +1 more source

Plasticidade fenotípica de Baccharis genistelloides subsp. crispa (Spreng.) Joch. Müll. (2006) - Asteraceae - sob manejo orgânico

Revista 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, A.S. Gratão, M.N. Leite, F.M.C. Andrade, P.R. Cecon, G.B. Freitas   +5 more
doaj   +1 more source