Results 61 to 70 of about 6,379 (176)

Reproductive characteristics of the predator Podisus nigrispinus fed with an insect resistant soybean variety [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2002
The objective of this research was to evaluate the effect of the insect resistant soybean genotype IAC 17 on reproductive characteristics of Podisus nigrispinus (Dallas) (Heteroptera: Pentatomidae) females compared to the soybean insect susceptible ...
Fausto da Costa Matos Neto   +3 more
doaj   +1 more source

Sujidades em farinhas de trigo, mandioca, milho, e em fubá de milho

open access: yesRevista do Instituto Adolfo Lutz, 1985
Foram analisadas 1.045 amostras de farinhas dos tipos trigo, mandioca, milho e fubá de milho, de março de 1980 a outubro de 1985, com a finalidade de verificar, através da pesquisa de sujidades pelo método de digestão com pancreatina, as condições higiênicas desses alimentos.
Claydes de Quadros Zamboni   +5 more
openaire   +1 more source

For an Anarchist Decolonial Agenda: New Perspectives on Anarchism, Marronage, and Indigeneity from Brazil/Pindorama

open access: yesAntipode, Volume 56, Issue 6, Page 2112-2135, November 2024.
Abstract This paper proposes new perspectives on anarchism, indigeneity, and Afro‐descendent struggles, by discussing the case of Brazilian anarchists’ commitment to luta afroindígena. They mean by this term the intersection of indigenous and Afro‐descendant resistances for the recognition of land, against the violence of states, agribusiness, and ...
Federico Ferretti
wiley   +1 more source

Performance of grain sorghum hybrids in soils with low and high aluminum saturation

open access: yesPesquisa Agropecuária Tropical, 2018
The presence of aluminum (Al3+) in acidic soils is one of the main causes of low crop yield, since it inhibits the root growth, thus affecting the nutrients and water uptake by plants.
Crislene Vieira dos Santos   +4 more
doaj   +1 more source

A desfolha artificial no milho

open access: yesRevista Sítio Novo
O milho é uma das principais culturas agrícolas cultivadas no planeta, com amplo uso na indústria. A produtividade é fortemente influenciada por fatores ambientais e fisiológicos, principalmente durante o período reprodutivo, quando a planta se torna altamente sensível a estresses.
Suanny Letícia Marinho Ribeiro   +5 more
openaire   +1 more source

Silagens de milho com diferentes inclusões de farelo úmido de glúten de milho [PDF]

open access: yes, 2021
The wet corn meal feed (WCGF) is a co-product resulting from wet corn industrialization process, has great potential for use in animal diet, however the information on its use and its nutritional quality when ensiled together with corn are scarce in tropical regions.
openaire   +2 more sources

Qualidade na semeadura do milho [PDF]

open access: yesEngenharia Agrícola, 2015
O objetivo deste trabalho foi estabelecer um padrão para a qualidade na semeadura do milho. Durante cinco anos agrícolas, acompanhou-se a semeadura da cultura do milho em aproximadamente 13.500 ha, divididos em 30 propriedades da região dos Campos Gerais – PR, totalizando 64 semeadoras-adubadoras.
WEIRICH NETO, PEDRO H.   +3 more
openaire   +4 more sources

Exotic, traditional and hybrid landscapes: The subtle history of the Iberian Peninsula maize between ‘tradition’ and ‘modernity’

open access: yesPLANTS, PEOPLE, PLANET, Volume 6, Issue 5, Page 1047-1059, September 2024.
Maize is the world's second most important agricultural crop. The cereal was unknown to Europeans before the end of the 15th century, but since its arrival in Europe, it has changed agriculture, food and landscapes. Terraces where maize was cultivated in the Northwest of the Iberian Peninsula contributed to the formation of local cultures and ...
Inês Gomes   +2 more
wiley   +1 more source

PERFORMACE AGRONÔMICA DE HÍBRIDOS DE SORGO GRANÍFERO ESTIMADA PELO MÉTODO GGE BIPLOT

open access: yesColloquium Agrariae, 2019
Uma grande vantagem do sorgo são suas características xerófitas, o que lhe atribui um potencial, como sucessão às culturas de verão, na produção de grãos, sendo fundamental a utilização de híbridos adaptados aos diferentes ambientes de cultivo.
Ludmilla Ribeiro da Rocha Gomes   +5 more
doaj  

Mutualistic interactions of lactate‐producing lactobacilli and lactate‐utilizing Veillonella dispar: Lactate and glutamate cross‐feeding for the enhanced growth and short‐chain fatty acid production

open access: yesMicrobial Biotechnology, Volume 17, Issue 5, May 2024.
The study investigates the symbiotic interaction between Veillonella dispar and three lactic acid bacteria strains, revealing a robust mutualism primarily with Lactobacillus acidophilus. Through co‐culture experiments and transcriptomic analysis, the research elucidates a complex metabolic relationship involving cross‐feeding of lactate and glutamate ...
Shi‐Min Zhang   +3 more
wiley   +1 more source

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