Results 31 to 40 of about 3,040 (117)

NOVIDADES TAXONÔMICAS EM ESPÉCIES BRASILEIRAS DE CROTALARIA SECT. CALYCINAE WIGHT &ARN. (LEGUMINOSAE-PAPILIONOIDEAE)

Rodriguésia
RESUMO São propostas as sinonimizações de quatro espécies e de duas variedades: Crotalaria brasiliensis Windler & S.G. Skinner em Crotalaria grandiflora Benth., Crotalaria barretoensis Windler & S.G.Skinner em Crotalaria martiana Benth.subsp.
Andréia Silva Flores, Andrea Martinelli Filliettaz, Ana Maria Goulart de Azevedo Tozzi   +2 more
doaj   +1 more source

Consorciação taro e crotalária manejada com corte rente ao solo e poda na altura do dossel

Revista Ceres, 2015
A associação de culturas com leguminosas de adubação verde visa à manutenção ou melhorias da fertilidade do solo. Com o objetivo de avaliar a consorciação do taro 'Japonês' com crotalária, foram conduzidos dois experimentos, em Viçosa, MG, no período de ...
Mário Puiatti, Nelson Licínio Campos de Oliveira, Paulo Roberto Cecon, Aline da Silva Bhering   +3 more
doaj   +1 more source

Cover Crops Enhance Aboveground Biomass, Soil Biological Activity and Soil Organic Carbon in Tropical Agroecosystems

Soil Use and Management, Volume 42, Issue 3, July‐September 2026.
ABSTRACT In tropical agroecosystems, soil organic carbon (SOC) accrual is constrained by rapid organic matter turnover and seasonal water limitation. Cover crops are widely used to improve soil C inputs, but their effects on SOC fractions and soil biological activity can vary according to species composition and management duration.
Victória Santos Souza, Bruna Emanuele Schiebelbein, Carlos Roberto Pinheiro Junior, Francisco Ruiz, Lucas Pecci Canisares, Darliane Castro de Santos, Leandro Pereira Pacheco, Tiago Osório Ferreira, Maurício Roberto Cherubin   +8 more
wiley   +1 more source

PENGARUH APLIKASI KOMPOS Crotalaria juncea L. TERHADAP KETERSEDIAAN DAN SERAPAN CA, Mg, S OLEH JAGUNG MANIS (Zea mays saccharata Sturt) DI ENTISOL WAJAK, MALANG

JTSL (Jurnal Tanah dan Sumberdaya Lahan), 2020
Entisol is a type of soil at the initial development stage and has a texture dominated by sand fraction. This causes a decrease in soil quality and can reduce crop production.
Retno Suntari, Muhammad Abdi Guna Wiyahya   +1 more
doaj   +1 more source

An energy‐based aggregate stability method is more management‐sensitive than commercial methods in coarse‐textured, subtropical orchard soils

Agricultural &Environmental Letters, Volume 11, Issue 1, June 2026.
Abstract Aggregate stability impacts important soil functions, including carbon/water storage and soil structure. Macroaggregate stability tests, using rainfall simulation or wet sieving, are commonly used, but microaggregate stability tests may be more applicable to subtropical, coarse‐textured soils.
Yaslin N. Gonzalez, Allan R. Bacon, Sarah L. Strauss, Gabriel Maltais‐Landry   +3 more
wiley   +1 more source

Agronomic responses and botanical composition of warm‐season annual forages managed under contrasting harvest strategies

Crop, Forage &Turfgrass Management, Volume 12, Issue 1, June 2026.
Abstract Warm‐season annual (WSA) forages enhance the summer forage supply in subtropical livestock systems. The objective of this study was to determine forage mass (FM), nutritive value, nitrogen (N) yield, and botanical composition in 12 forage mixtures managed under two harvest strategies (simulated grazing vs. baleage). A randomized complete block
Carlos C. V. García, Liliane S. Silva, Leandro Vieira‐Filho, Daniela R. Sanchez, Luana Q. S. D. Zagato   +4 more
wiley   +1 more source

Supressão de plantas espontâneas pelo uso de cobertura vegetal de crotalária e sorgo

Revista Brasileira de Agroecologia, 2014
O objetivo deste trabalho foi avaliar o efeito dos adubos verdes na supressão de plantas espontâneas. O experimento foi instalado no Centro de Ciências Agrárias/UFSCar, Araras, São Paulo, em delineamento experimental de blocos ao acaso, sendo utilizados
Donato Sangiacomo Gomes, Natalia Bevilaqua, Felipe Barreto Silva, Patrícia Andrea Monquero   +3 more
doaj  

Medicinal Flora of the Umaru Musa Yar'adua University Herbarium: A Taxonomic Survey

Feddes Repertorium, Volume 137, Issue 2, June 2026.
ABSTRACT Herbaria provide verifiable, specimen‐based records that are fundamental to taxonomic research and increasingly important for documenting medicinal plant diversity. We present a comprehensive, voucher‐based assessment of the medicinal flora represented in the Umaru Musa Yar'adua University (UMYU) Herbarium, Katsina, northwestern Nigeria.
Maryam Abdulkadir, Abubakar Bello, Subai'atu Hamza Abdulkadir, Aisha Tajuddeen, Nuraddeen Wada, Mustapha Haruna, Sulaiman Sani Kankara, João de Deus Vidal Junior, Alexandra Muellner‐Riehl   +8 more
wiley   +1 more source

Evaluation of sunn hemp performance and nutritive value in Maine, USA

Grassland Research, Volume 5, Issue 2, Page 112-118, June 2026.
Abstract Background Sunn hemp (Crotalaria juncea L. and Crotalaria ochroleuca G. Don) was evaluated as a warm‐season legume to mitigate the “summer slump” in Maine's forage production caused by heat and moisture deficit stress. Methods This study compared three cultivars: “Crescent Sunn,” “Loei,” and “Red Mini,” at 60 and 90 days after seeding over the
Jaime Garzon, Edgar Cardenas
wiley   +1 more source

The Effect of Summer Cover Cropping on Soil Health Is Limited by the Quantity of Carbon Inputs in a Winter Dominant Low Rainfall Environment

Journal of Sustainable Agriculture and Environment, Volume 5, Issue 2, June 2026.
ABSTRACT The effects of summer cover crops on cash crop yields and soil health in semi‐arid cropping systems in southern Australia remain largely unexplored. A study was conducted in Western Australia to investigate cover crop impacts on soil carbon and nitrogen cycling, soil water, and mineral nitrogen (N) and cash crop yield.
Abraham J. Gibson, Lee J. Kearney, Evanna McGuinness, Tina Astbury, Mick T. Rose, Terry J. Rose   +5 more
wiley   +1 more source