Results 81 to 90 of about 8,477 (189)
A paralisação do crescimento da pastagem nativa no período do inverno na região Sul do Brasil tem incentivado técnicas de melhoramento das pastagens.
E. A. Cassol +3 more
doaj +1 more source
Some taxonomic features of small oat (Avena strigosa Schreb.) [PDF]
Wydano przy pomocy finansowej Uniwersytetu Łódzkiego oraz Komitetu Badań NaukowychPresented are the significant morphological features of small oat (Avena strigosa Schreb.) that should enable proper distinguishing this species from other oats.
Błocki, Konrad +2 more
core
Devido ao aumento no custo de produção com a utilização de cobertura morta com capim nas ruas da videira 'Niagara Rosada' e à dificuldade para sua aquisição, objetivou-se a possibilidade de substituí-la por plantas de cobertura intercalares.
Elaine Bahia Wutke +5 more
doaj +1 more source
Skeletal Architecture and Density Banding Analysis Technique for Diploria strigosa by X-ray Computed Tomography [PDF]
Coral skeletal density information is a useful growth parameter and may be coupled with extension rates to determine calcification rates. The conventional process for density determination is often cumbersome and requires some parameters which are ...
Dodge, Richard E., (editor) +1 more
core +1 more source
Host status of different crops for Meloidogyne ethiopica control. [PDF]
Made available in DSpace on 2011-04-09T16:14:48Z (GMT). No. of bitstreams: 1 limahost.pdf: 955558 bytes, checksum: 19e5536e1387456bbe042fef85951be0 (MD5) Previous issue date: 2009-10 ...
CARNEIRO, R. G. +4 more
core +2 more sources
The experiment was realized in Campo Largo, PR, where the ingestive behavior of goats was evaluated under ryegrass (Lolium multiflorum Lam.) and black oat (Avena strigosa Schreb) pastures in pure or mixture culture, in the period of 04/07/2004 to 05/08 ...
Alda Lúcia Gomes Monteiro +6 more
doaj
A compactação é um grave problema para a qualidade do solo e o desenvolvimento de uma agricultura sustentável, pois modifica os fluxos de água e ar no solo e reduz a produtividade das culturas agrícolas. Uma das alternativas para amenizar esse problema é
Dalvan José Reinert +4 more
doaj +1 more source
Varietal resistance and susceptibility of oats to powdery mildew, crown rust and smuts [PDF]
Publication authorized December 5, 1919.Digitized 2007 AES.Includes bibliographical references (pages 39-41)
Reed, George M. (George Matthew), 1878-1956
core +1 more source
O C fotossintetizado adicionado ao solo pelos resíduos vegetais (C-resíduo), as emissões de C na forma de dióxido de carbono (C-CO2) e o estoque de C orgânico do solo (C-solo) são componentes do ciclo deste elemento no sistema solo-planta-atmosfera.
Falberni de Souza Costa +3 more
doaj +1 more source
Specific interactions leading to transgressive overyielding in cover crop mixtures [PDF]
Growing mixtures of species instead of sole crops is expected to increase the ecosystem services provided by cover crops. This study aimed at understanding the interactions between species and investigating how they affect the performance of the mixture.
Amossé, Camille +5 more
core +2 more sources

