Results 61 to 70 of about 13,282 (216)

Produção e ciclagem de nutrientes por plantas de cobertura nas culturas de arroz de terras altas e de soja. [PDF]

, 2011
As plantas de cobertura em sistema de plantio direto pode contribuir na formação de palhada e ciclagem de nutrientes para as culturas em sucessão. O objetivo deste trabalho foi avaliar a produção de matéria seca e ciclagem de nutrientes por plantas de ...
ASSIS, R. L. de, BARBOSA, J. M., LEANDRO, W. M., MACHADO, P. L. O. de A., MADARI, B. E., PACHECO, L. P., PETTER, F. A.   +6 more
core   +3 more sources

Potential to Improve Nitrogen Fertilizer Use Efficiency and Mitigate Pollution in Tropical Pastures Grazed by Sheep

New Zealand Journal of Agricultural Research, Volume 69, Issue 2, April 2026.
We hypothesize that increasing N application rates will affect N use efficiency (NUE) for lambs grazing warm‐season annual grasses. We evaluated the effect of N fertilizer application rates (50, 100, 200, and 400 kg N/ha) on forage pearl millet (Pennisetum glaucum (L.) R.) and animal responses: N balance and NUE per animal and per area basis.
Diego Bitencourt de David, Cesar Henrique Espírito Candal Poli, Eduardo Bohrer de Azevedo, Jean Víctor Savian, Marta Moura Kohmann, Paulo César de Faccio Carvalho   +5 more
wiley   +1 more source

Early food production in the Sahel of Burkina Faso [PDF]

, 2006
This paper is concerned with the transition from hunting and gathering to food production in West Africa, based on evidence from the Sahel Zone of Burkina Faso compiled by field research during the last years.
Breunig, Peter (Prof. Dr.), Kahlheber, Stefanie, Neumann, Katharina   +2 more
core  

Evaluation of millet (Pennisetum glaucum and Pennisetum americanum) starches as tablet disintegrants

Journal of Science and Practice of Pharmacy, 2018
Purpose: This study is aimed at evaluating the disintegrant property of locally sourced millet (Pennisetum glaucum (PG) and Pennisetum americanum (PA)) starches in comparison with maize starch BP (MS). Methods: The millet starches were extracted by the wet extraction method and compared with MS as disintegrants at various concentrations (0-12.5%w/w) in
Gideon O Okpanachi, Amodu Yakubu, Hassan Musa, Ademola R Oduola   +3 more
openaire   +1 more source

Parasitic Plant–Host Interactions: Molecular Mechanisms and Agricultural Resistance Strategies

Advanced Science, Volume 13, Issue 16, 18 March 2026.
Parasitic plants devastate global agriculture through sophisticated molecular interactions with host crops. This review synthesizes current understanding of parasitic plant‐host interactions, from strigolactone‐mediated germination and haustorium formation to host defense mechanisms.
Jiayang Shi, Qi Xie, Feifei Yu
wiley   +1 more source

A catalogue of aphid parasitoids (Hymenoptera: Braconidae: Aphidiinae) from India [PDF]

, 2011
A catalogue of aphidiine parasitoids (Hymenoptera: Braconidae: Aphidiinae) associated with various aphids species occurring in India was compiled. The present catalogue with 125 species under 22 genera has been further reinforced with not only all the ...
Akhtar, Mir Samim, Dey, Debjani, Usmani, Mohammed Kamil   +2 more
core   +1 more source

Effect of crop rotation with grain pearl millet on Pratylenchus penetrans and subsequent potato yields in Quebec [PDF]

, 2005
A field study was conducted in Quebec to determine the effect of crop rotation with grain pearl millet (Pennisetum glaucum) on Pratylenchus penetrans populations and the subsequent yields of two potato cultivars (Solanum tuberosum) when compared with rye
Bélair, Guy, Dangi, Om P., Dauphinais, Nathalie, Fournier, Yvon   +3 more
core   +1 more source

Unlocking soybean potential: Enhancing smallholder farmers' yields through rhizobia inoculation and phosphorus fertilizer in Ethiopia

Agrosystems, Geosciences &Environment, Volume 9, Issue 1, March 2026.
Abstract Despite the promising potential of soybean [Glycine max L. (Merrill)] production in Ethiopia, smallholder farmers face challenges such as low yields and nutrient deficiencies, which limit their productivity and economic stability. Thus, the objectives of the input diagnosis/demonstration trials were to enhance the yields of smallholder soybean
Alemayehu Dabesa, Feyera Takele, Chala Debala, Dawit Samuel, Zerihun Abebe, Birhan Abdulkadir   +5 more
wiley   +1 more source

Número cromossômico em acessos de Pennisetum spp. (Poaceae, Poales) = Chromosome number in Pennisetum spp. accessions (Poaceae, Poales)

Acta Scientiarum: Biological Sciences, 2008
Avaliou-se o complemento cromossômico de 16 acessos de Pennisetum disponíveis na Coleção de Germoplasma da Embrapa Gado de Leite – Juiz de Fora, Estado de Minas Gerais.
Vânia Helena Techio, Lisete Chamma Davide, Tatiana Matioli Souza, Antônio Vander Pereira   +3 more
doaj  

Avaliação agronômica de híbridos interespecíficos entre capim-elefante e milheto Agronomic evaluation of interespecific hybrids of elephant grass and pearlmillet

Pesquisa Agropecuária Brasileira, 2005
O objetivo deste trabalho foi avaliar o comportamento agronômico de híbridos entre capim-elefante (Pennisetum purpureum Schum.) e milheto (P. glaucum (E.) Leek), a fim de determinar seu potencial para o melhoramento da forragem e a seleção de híbridos ...
Fausto de Sobrinho, Antônio Vander Pereira, Francisco José da Silva Ledo, Milton Andrade Botrel, Jackson Silva e Oliveira, Deise Ferreira Xavier   +5 more
doaj   +1 more source