Results 11 to 20 of about 206 (155)

Survival of an Actinomycete in a Carbonized Rice Hull-Based Carrier

IAMURE International Journal of Ecology and Conservation, 2015
Carbonized rice hull (CRH) is an alternative to wood charcoal as a carrier component in making inoculants. Being a waste product in rice farming, the use of CRH is more practical and environment-friendly. This study determined the survival of an actinomycete in a CRH-based carrier.
Jayvee A. Cruz, Mea Katreena M. Cadiente
openaire   +1 more source

Spectroscopic studies of carbons. XVIII. The charring of rice hulls

Materials Chemistry and Physics, 1990
Abstract Rice hulls were pyrolyzed in vacuo at various temperatures up to 800°C and infrared spectra of the chars were recorded using FT phototherma l beam deflection spectroscopy. There was a substantial weight loss in the 200–400°C range during which the SiO2 content rose from an initial 28 wt.% to near 50 wt.%.
Ning Wang, M.J.D. Low
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Enraizamento de estacas de Chamaecyparis lawsoniana Parl. em cinco substratos com uso de ácido indolbutírico Rooting of Chamaecyparis lawsoniana Parl. cuttings with indolbutyric acid in five media

Ciência Rural, 1999
Com o objetivo de determinar o melhor substrato disponível na região para o enraizamento de estacas de Chamaecyparis lawsoniana Parl., utilizaram-se os substratos vermiculita fina, casca de arroz carbonizada, areia e as misturas casca de arroz ...
Elisabeth Regina Tempel Stumpf, Paulo Roberto Grolli, José Antônio Gonzales da Silva   +2 more
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Estaquia de Ipomoea cairica (L.) Sweet Stem cutting of Ipomoea cairica (L.) Sweet

Revista Brasileira de Plantas Medicinais, 2012
A Ipomoea cairica (L.) Sweet é uma trepadeira herbácea nativa, amplamente utilizada na medicina popular brasileira e inexistem informações sobre a propagação vegetativa. Em vista disso, objetivou-se avaliar a presença de folhas nas estacas, o substrato e
G.B. Tognon, C. Petry
doaj   +1 more source

Influence of the substrate in germination of lychee seeds Influência do substrato na germinação de sementes de lichia

Revista Brasileira de Fruticultura, 2004
The lychee is, all over the world, considered as the "queen of the fruits" due to the delicacy of its appearance and flavor. Although it was only recently that it started to have economical importance in Brazil, the lychee is already calling the ...
Renata Aparecida de Andrade, Antonio Baldo Geraldo Martins, Inez Vilar de Morais Oliveira   +2 more
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Growth and yield of tomato (Solanum lycopersicum L.) as influenced by different soil organic amendments and types of cultivation

Annals of Tropical Research, 2017
Tomato is one of the most profitable crops in the Philippines and is extensively cultivated throughout the world. However, its production faces different pest and disease problems, particularly bacterial wilt which greatly reduces yield.
Ana Linda G. Gorme, Zenaida C. Gonzaga, Othello B. Capuno, Jessie C. Rom, Sandra McDougall, Adam D. Goldwater, Gordon S. Rogers   +6 more
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Estaquia de Ginkgo biloba L. utilizando três substratos Ginkgo biloba L. cutting using three substrates

Revista Brasileira de Plantas Medicinais, 2010
Ginkgo biloba é arbórea, decídua, cuja folhagem se torna amarelada no outono antes da queda das folhas, o que a torna valorizada em jardinagem. A estaquia é um método de propagação vegetativa baseado na capacidade das células em retomarem o processo de ...
J Bitencourt, K.C Zuffellato-Ribas, H.S Koehler   +2 more
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Enraizamento de miniestacas de espinheira-santa (Maytenus ilicifolia Mart. ex Reissek) em diferentes substratos Rooting of espinheira-santa (Maytenus ilicifolia Mart. ex Reissek) minicuttings on different substrates

Ciência e Agrotecnologia, 2009
Pertencente à família Celastraceae, a espinheira-santa (Maytenus ilicifolia Mart. ex Reissek) é uma espécie medicinal nativa da região sul do Brasil, utilizadas no tratamento de gastrite e úlceras gástricas.
Daniela Macedo de Lima, Guilherme Nakao Tanno, Marivel Purcino, Luiz Antonio Biasi, Katia Christina Zuffellato-Ribas, Flavio Zanette   +5 more
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Adventitious rooting in cuttings of croton and hibiscus in response to indolbutyric acid and humic acid

Revista Ceres, 2012
Adventitious rooting of ornamental plants can be accelerated by the application of growth regulators, such as auxin. Humic acids, organic matter in soil and organic compounds also have a biostimulant effect. This work evaluated the rooting in cuttings of
Lílian Estrela Borges Baldotto, Marihus Altoé Baldotto, Raíssa Rezende Soares, Herminia Emilia Prieto Martinez, Vitor Hugo Alvarez Venegas   +4 more
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High metal contents in coffee plant organs developed in tubets with different proportions of biosolid composts and carbonized rice hulls

Brazilian Archives of Biology and Technology, 2004
The objective of this study was to analyze the effect of biosolid composts (BC) and carbonized rice hull (RH) on the production of Coffea arabica L. cv Catuaí Vermelho seedlings (IAC H 2077-2-5-99) grown in tubets.
Elias Franco, Edison Miglioranza, Ésio de Pádua Fonseca   +2 more
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