Results 81 to 90 of about 760 (143)

Periods of interference of Alexandergrass on morphophysiological and productive characteristics of transgenic soybean. [PDF]

, 2022
Among the weed species infesting soybean, Alexandergrass (Urochloa plantaginea) is highlighted as one of the most competitive. The objective of this work was to determine the periods of interference of Alexandergrass, and is effects, on morphophysiology ...
ANDRÉ, M., BAGNARA, M., CONCENÇO, G., GALON, L., KONZEN, A., PERIN, G. F., PIAZZETTA, H. VON L., SILVA, A. M. L. DA   +7 more
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Complex polyploid and hybrid species in an apomictic and sexual tropical forage grass group: genomic composition and evolution in Urochloa (Brachiaria) species. [PDF]

Ann Bot, 2023
Tomaszewska P, Vorontsova MS, Renvoize SA, Ficinski SZ, Tohme J, Schwarzacher T, Castiblanco V, de Vega JJ, Mitchell RAC, Heslop-Harrison JSP.   +9 more
europepmc   +1 more source

An Overview of the Genetics and Genomics of the Urochloa Species Most Commonly Used in Pastures. [PDF]

Front Plant Sci, 2021
Ferreira RCU, da Costa Lima Moraes A, Chiari L, Simeão RM, Vigna BBZ, de Souza AP.   +5 more
europepmc   +1 more source

Altura de manejo de papuã e propriedades de solo em sistema de integração lavoura-pecuária

Revista Ceres, 2013
No sul do Brasil, há ocorrência espontânea de papuã (Urochloa plantaginea (Link) R.D. Webster), nas lavouras, no período de verão, sendo que essa planta possui grande potencial forrageiro.
Diego Bortolini, João Alfredo Braida, Luís César Cassol, Francisco Migliorini, Marciela Rodrigues da Silva, Jussara Maria Ferrazza   +5 more
doaj   +1 more source

BENEFÍCIOS POTENCIAIS DE PLANTAS DANINHAS: UMA PERSPECTIVA DE EDUCAÇÃO AMBIENTAL [PDF]

, 2011
The present paper aimed to carry out a different analysis of weeds found in the municipalterritory of Paraíso do Sul, researching and presenting its potential agronomical, medicinalor economic benefits.
Canto-Dorow, Thaís Scotti do, Schott, Patrícia Cati   +1 more
core   +2 more sources

Nitrogen fertilizer use efficiency, recovery and leaching of an alexandergrass pasture

Revista Brasileira de Ciência do Solo, 2011
Nitrogen usually determines the productive potential of forage crops, although it is highly unstable in the environment. Studies on recovery rates and use efficiency are important for more reliable fertilizer recommendations to reduce costs and avoid ...
Laércio Ricardo Sartor, Tangriani Simioni Assmann, André Brugnara Soares, Paulo Fernando Adami, Alceu Luiz Assmann, Christiano Santos Rocha Pitta   +5 more
doaj   +1 more source

Weed-Hoeing Periods in Cowpea Cultivation under Direct and Conventional Systems. [PDF]

Plants (Basel), 2023
de Sousa ER, de Oliveira Fontes L, da Costa Filho JH, Gurgel ALC, Fonseca WL, Zuffo AM, Alencar DG, Silva TPDE, de Jesús Lacerda JJ, Aguilera JG, García JAR, Zevallos RNM, Morales-Aranibar L, Luna AMM, Gonzales HHS.   +14 more
europepmc   +1 more source

Comportamento ingestivo de novilhas de corte em pastagem de gramíneas anuais de estação quente Ingestive behavior of beef heifers in warm season annual grass pastures

Revista Brasileira de Zootecnia, 2011
O experimento foi conduzido com o objetivo de avaliar os atributos das pastagens de milheto (Pennisetum americanum) e papuã (Urochloa plantaginea) e relacioná-los ao comportamento ingestivo de novilhas de corte.
Alexandre Nunes Motta de Souza, Marta Gomes da Rocha, Luciana Pötter, Dalton Roso, Carine Lisete Glienke, Renato Alves de Oliveira Neto   +5 more
doaj   +1 more source

Development of pasture-raised heifers with different temperaments during the rearing phase

Ciência Rural
: This study evaluated the relationship between temperament and performance in heifers raised on pasture, with a focus on weight gain and body condition score (BCS) during the rearing phase.
Eduarda Proença de Oliveira, Ricardo Zambarda Vaz, Bruna Fernandes Machado, Camille Carijo Domingues, Érica Dambros de Moura, Paulo Santana Pacheco, Luciana Pötter   +6 more
doaj   +1 more source

Alexander grass seed physiology and production: a step towards the conversion of a weed into a forage plant [PDF]

, 2017
Alexander grass is a Brachiaria species with great potential to produce plentiful and high quality forage. It is broadly found in Southern Brazil, and taken most of the time as a weed given the habit to develop spontaneously in fields of grain crops ...
Oliveira, Juliano Rossi
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