Results 41 to 50 of about 531 (167)

Allelopathic Activity of Extracts from Different Brazilian Peanut (Arachis hypogaea L.) Cultivars on Lettuce (Lactuca sativa) and Weed Plants

open access: yesThe Scientific World Journal, Volume 2017, Issue 1, 2017., 2017
Peanut (Arachis hypogaea L.) is the fourth most consumed oleaginous plant in the world, producing seeds with high contents of lipids, proteins, vitamins, and carbohydrates. Biological activities of different extracts of this species have already been evaluated by many researchers, including antioxidant, antitumoral, and antibacterial. In this work, the
G. S. Casimiro   +6 more
wiley   +1 more source

Uso de N-alcanos na estimativa da composição botânica em amostras com diferentes proporções de Brachiaria brizantha e Arachis pintoi Use of N-alkanes for estimations of botanical composition in samples with different proportions of Brachiaria brizantha and Arachis pintoi

open access: yesRevista Brasileira de Zootecnia, 2005
Este trabalho foi conduzido para se determinar a composição de n-alcanos (C24 a C36) em diferentes proporções de dietas hipotéticas de Brachiaria brizantha Stapf. cv. Marandu e Arachis pintoi Koprov & Gregory. cv.
Cristiano Côrtes   +5 more
doaj   +1 more source

Plant growth‐ promoting bacteria inoculation and co‐inoculation effects on Palisade grass (Urochloa brizantha cv. Marandu) in ferralsol in Amazonas State, Brazil

open access: yesSoil Science Society of America Journal, Volume 90, Issue 4, July/August 2026.
Abstract Deforestation is primarily driven by three main factors the conversion of the Amazon rainforest into pastureland, agriculture, and mining, as well as land invasion. These pastures are mostly degraded, and it is necessary to restore their productive capacity. Microbial inoculants can be used to increase nutrient use efficiency. The objective of
Sara Rodrigues Batista   +9 more
wiley   +1 more source

Analysis of Gene Expression Profiles in Leaf Tissues of Cultivated Peanuts and Development of EST‐SSR Markers and Gene Discovery

open access: yesInternational Journal of Plant Genomics, Volume 2009, Issue 1, 2009., 2009
Peanut is vulnerable to a range of foliar diseases such as spotted wilt caused by Tomato spotted wilt virus (TSWV), early (Cercospora arachidicola) and late (Cercosporidium personatum) leaf spots, southern stem rot (Sclerotium rolfsii), and sclerotinia blight (Sclerotinia minor).
Baozhu Guo   +8 more
wiley   +1 more source

RENDIMENTO DO AMENDOIM-FORRAGEIRO ESTABELECIDO SOB DIFERENTES ARRANJOS POPULACIONAIS DE PLANTAS EM PLANOSSOLO

open access: yesCiência Animal Brasileira, 2006
Esta pesquisa foi realizada no Conjunto Agrotécnico Visconde da Graça, da Universidade Federal de Pelotas, RS, de dezembro/2000 a março/2002, para avaliar o estabelecimento, produção e qualidade da leguminosa forrageira Arachis pintoi (KRAPOVICKAS ...
Avelino Nunes Machado   +6 more
doaj   +3 more sources

Estimating the botanical composition of bahiagrass–rhizoma peanut pastures using aerial multispectral imagery and deep learning

open access: yesCrop Science, Volume 66, Issue 2, March/April 2026.
Abstract Estimating the botanical composition in mixed pastures is challenging due to resource‐intensive sampling methods overlooking grassland spatial variability. We aimed to (I) classify bahiagrass (Paspalum notatum Flügge) and rhizoma peanut (Arachis glabrata Benth.) in grass–legume pastures using aerial multispectral imagery and machine learning, (
Igor L. Bretas   +8 more
wiley   +1 more source

Irrigation requirements, drought tolerance, and stability of warm‐season legumes intermixed in turfgrass

open access: yesCrop Science, Volume 66, Issue 2, March/April 2026.
Abstract Integrating legumes into turfgrass systems can reduce nitrogen fertilizer needs in urban landscapes through biological nitrogen fixation while enhancing plant biodiversity in urban lawns. However, the persistence and water requirements of these associations have not been evaluated in warm‐season lawns.
P. Agustin Boeri   +6 more
wiley   +1 more source

Effect of Pollen Feed on Parasitization and Predatism of Cephalonomia stephanoderis onHypothenemus hampei

open access: yesCoffee and Cocoa Research Journal, 2014
Biological control of the coffee berry borer (Hypothenemus hampei)using parasitoid Cephalonomia stephanoderishas been developed through the improvement of the parasitoid role may using pollens as feed source.
Dwi Suci Rahayu, Endang Sulistyowati
doaj   +1 more source

Advancing forage innovations in upland livestock systems in Vietnam: Lessons from the Northwest Highlands

open access: yesUrban Agriculture &Regional Food Systems, Volume 11, Issue 1, 2026.
Abstract Livestock production is central to the mixed farming systems of Vietnam's Northwest Highlands, yet persistent feed shortages, low forage quality, and structural barriers—especially among ethnic minority communities—limit productivity and resilience.
Mary Atieno   +10 more
wiley   +1 more source

Produção e qualidade do pasto de coastcross consorciado ou não com amendoim forrageiro com ou sem aplicação de nitrogênio Production and quality of coastcross pasture associated or not with forage peanut with or without nitrogen

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2009
Avaliaram-se a taxa de acúmulo foliar (TAF), a produção total de forragem (PTF), a composição química da forragem e os valores de digestibilidade in vitro da matéria seca (DIVMS) do coastcross (Cynodon dactylon) e do amendoim forrageiro (Arachis pintoi ...
A. Lenzi   +6 more
doaj   +1 more source

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