Results 31 to 40 of about 62,000 (226)

Large parameter uncertainty persists in soil food web models integrating stoichiometry, respiration and assimilation

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Soil food web models are essential for linking animal diversity to carbon and nutrient cycling. However, it is unclear how soil animals regulate excess carbon when nutrient availability limits their growth and how to best represent animal respiration in these models. To
Robert W. Buchkowski, George G. Brown, Francesca Bosello, Wilian C. Demetrio, Miguel Cooper, Elisa Thébault, Carlos Barreto, Zoë Lindo, Jérôme Mathieu   +8 more
wiley   +1 more source

Custo da eletricidade gerada em conjunto motor gerador utilizando biogás da suinocultura - DOI: 10.4025/actascitechnol.v26i2.1510

Acta Scientiarum: Technology, 2004
Uma das maiores fontes de energia disponíveis nas áreas rurais e agroindustriais é a biomassa. A mesma aparece na forma de resíduos vegetais e animais, tais como restos de colheita, esterco animal, plantações energéticas e efluentes agroindustriais ...
Samuel Nelson Melegari de Souza, Willian Caldart Pereira, Carlos Eduardo Camargo Nogueira, André A. Pavan, Alexandre Sordi   +4 more
doaj   +1 more source

Duckweeds under salt stress: a meta‐analysis of growth inhibition in relation to morphological and physiological traits and a systematic review of molecular responses

New Phytologist, EarlyView.
Salinity reduces duckweed growth responses. Summary Salinity is one of the main environmental factors limiting the performance of duckweeds and despite growing ecological and biotechnological interest in these macrophytes, there is a lack of quantitative analyses of their responses to sodium chloride.
Saimon Branco Bueno, Alice Pita‐Barbosa, Ana Paula Roschildt, Daniel Burd Villanova, Janaina Cardozo de Mello, Alex Lindor, Tanise Luísa Sausen, Junior Borella   +7 more
wiley   +1 more source

Partitioning soil respiration refines carbon intensity estimates by isolating soil carbon mineralization from root respiration

Agricultural &Environmental Letters, Volume 11, Issue 2, December 2026.
Chamber‐based root exclusion partitions total soil respiration (RT) into autotrophic (RA) and heterotrophic (RH) components in switchgrass and corn systems. Biometric carbon intensity (CI) estimated from RH reveals switchgrass as a net soil C sink (−1.95 Mg CO2‐eq Mg−1 harvested biomass) and corn as a net source (+0.68 Mg CO2‐eq Mg−1).
Heesu Jeon, Nictor Namoi, Chunhwa Jang, Soonho Hwang, Cheng‐Hsien Lin, Colleen R. Zumpf, Emily Heaton, DoKyoung Lee   +7 more
wiley   +1 more source

Pengembangan Alat Ukur Migrasi Klorida Pada Bahan Biomassa Dari Serbuk Gergaji Kayu Jati [PDF]

, 2014
Pada penelitian ini telah dibuat alat uji migrasi klorida dengan menggunakan pellet biomassa yang terbuat dari arang serbuk gergaji kayu jati putih sebagai bahan uji untuk menguji migrasi klorida pada alat uji migrasi klorida.
Bidayatul Armynah, Dahlang Tahir, Zahrawani
core  

Earthworm communities in organic and conventional coffee cultivation Comunidades de minhocas em cultivo de café orgânico e convencional

Pesquisa Agropecuária Brasileira, 2009
The objective of this work was to evaluate the effect of organic and conventional coffee crops on biomass, population density and diversity of earthworms, in Lerroville, district of Londrina County, Paraná state, Brazil.
Marie Luise Carolina Bartz, George Gardner Brown, Amarildo Pasini, Juliana de Oliveira Fernandes, Pierre Curmi, Julie Dorioz, Ricardo Ralisch   +6 more
doaj   +1 more source

Country Report The Netherlands 2010 : IEA Bioenergy Task 42 [PDF]

, 2010
Rapport van het International Energy Agency (IEA) over de productie van bio-energie, het gebruik van biomassa en de toepassing van bioraffinage in ...
Ree, R., van, Annevelink, E.
core  

Microphytobenthic primary production, biomass, nutrients and pollutants of Santos Estuary (24ºS, 46º20'W). São Paulo, Brazil

Brazilian Archives of Biology and Technology, 1998
The present study aimed to evaluate the seasonal variation of microphytobenthic biomass and its primary production in the intertidal zone in Santos Estuary (São Paulo, Brazil). This estuary is on the tropical region and it is regarded as a polluted area.
Eduinetty Ceci Pereira Moreira de Sousa, Luiz Roberto Tommasi, Carlos João David   +2 more
doaj   +1 more source

Fenologia e produção de massa seca e de grãos em cultivares de milheto-pérola [PDF]

Pesquisa Agropecuária Brasileira, 2002
O objetivo deste trabalho foi avaliar a fenologia e produtividade de duas cultivares brasileiras de milheto-pérola, BN 2 e BRS 1501, comparadas com três cultivares africanas, Souna III, Guerguera e HKP.
José Geraldo, Luciana Diniz de Oliveira, Maurício Ballesteiro Pereira, Carlos Pimentel   +3 more
doaj   +1 more source

PEMANFAATAN SAMPAH BIOMASSA MENJADI BRIKET SAMPAH BIOMASSA

Jurnal Bakti Nusa
Salah satu cara pemanfaatan sampah biomassa adalah dengan mengolahnya menjadi briket sampah biomassa. Karena itulah dalam kegiatan pengabdian masyarakat ini tim pelaksana pengabdian melakukan diseminasi alat pencacah sampah organic sekaligus pembimbingan pembuatan briket sampah biomassa di depan kelompok tani di Lingkungan Batu Ringgit Selatan ...
Salman Salman, I Dewa Ketut Okariawan, Paryanto Dwi Setyawan   +2 more
openaire   +1 more source