Results 11 to 20 of about 7,007 (160)
Revista Verde de Agroecologia e Desenvolvimento Sustentável, 2016 A crotalária é uma leguminosa originária da Índia e Ásia Tropical com ampla adaptação as regiões tropicais. No Brasil, foi introduzida inicialmente para a produção de fibras, mas se difundiu como planta condicionadora do solo.
Adailza Guilherme da Silva +4 more
doaj +4 more sources
, 2022 Crotalaria ochroleuca G.Don — Habit: Herb. Habitat: LMDF; up to 2 000 m. Distribution: II. Voucher: N/A. Reference: Agnew (2013).
Zhou, Ya-Dong +3 more
openaire +3 more sources
Eficácia de herbicidas aplicados em plantas adultas de Crotalaria spectabilis e Crotalaria ochroleuca [PDF]
Revista Brasileira de Herbicidas, 2012 The objective of this study was to evaluate the efficacy in herbicides control applied in Crotalaria spectabilis and Crotalaria ochroleuca adult plants. Three experiments were installed with seven herbicides arranged in a randomized block design with four repetitions.
Miriam Hiroko Inoue +5 more
core +5 more sources
Row spacing and seed physiological quality of Crotalaria species [PDF]
Pesquisa Agropecuária Tropical, 2022 Crotalaria crops have important uses, such as in green manuring, nematode control, biological nitrogen fixation and sugarcane reform in Savanna areas. Due to its strategic importance, knowledge about crotalaria seed production technology
Bruna Neves Pereira da Silva +3 more
doaj +3 more sources
<i>Crotalaria ochroleuca</i> as a green manure crop in Uganda
African Crop Science Journal, 2010 The potential of Crotalaria ochroleuca as a green manure crop was evaluated in a series of on-station and on-farm trials on reddish kaolinitic loam and sandy clay loam soils in Uganda.
CS Wortmann, M Isabirye, S Musa
openaire +3 more sources
Desempenho fisiológico de sementes de Crotalaria ochroleuca durante o armazenamento
Revista em Agronegócio e Meio AmbienteAs crotalárias são amplamente utilizadas como adubo verde, porém um dos maiores desafios é a obtenção de sementes com elevada qualidade fisiológica. A adoção de tecnologias adequadas de armazenamento contribui para manutenção da qualidade fisiológica das sementes, e, dessa forma, é fundamental o conhecimento das condições ideais durante o armazenamento.
Bruna Neves Pereira da Silva +2 more
openaire +2 more sources
Feeding on Host Plants with Different Concentrations and Structures of Pyrrolizidine Alkaloids Impacts the Chemical-Defense Effectiveness of a Specialist Herbivore. [PDF]
PLoS ONE, 2015 Sequestration of chemical defenses from host plants is a strategy widely used by herbivorous insects to avoid predation. Larvae of the arctiine moth Utetheisa ornatrix feeding on unripe seeds and leaves of many species of Crotalaria (Leguminosae ...
Carlos H Z Martins +3 more
doaj +2 more sources
Evaluation of sunn hemp performance and nutritive value in Maine, USA
Grassland ResearchBackground 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.
Jaime Garzon, Edgar Cardenas
doaj +2 more sources
Physiological Responses of Crotalaria spp. to the Presence of High Aluminum Availability in the Soil [PDF]
PlantsBrazilian soils are predominantly rich in aluminum, which becomes mobile at pH < 5, affecting sensitive plants; however, some species have developed aluminum tolerance mechanisms.
Beatriz Silvério dos Santos +4 more
doaj +2 more sources
Aluminum stress in Crotalaria spp.: anatomic changes, antioxidative response and nutrition
Plant StressSpecies of the genus Crotalaria (Fabaceae) are widely distributed in tropical and subtropical regions, standing out for their rapid growth, high biomass production, and adaptation to low-fertility soils.
Beatriz Silvério dos Santos +7 more
doaj +2 more sources