Results 61 to 70 of about 9,268 (232)

Efeito do resíduo de leguminosas sobre o rendimento do trigo em casa de vegetação

open access: yesAgropecuária Catarinense, 1996
Este trabalho teve como principais objetivos: Estudar o efeito da massa seca de quatro leguminosas tropicais, mucuna preta (Stizolobium aterrimum), lablab (Dolichos lab-lab), crotalaria (Crotalaria juncea) e guandu (Cajanus cajan), incorporada ao solo ...
Daltro Silva Cordeiro   +1 more
doaj  

Composição, produção de matéria seca e cobertura do solo em cultivo exclusivo e consorciado de milheto e crotalária - DOI: 10.4025/actasciagron.v27i4.1298

open access: yesActa Scientiarum. Agronomy, 2008
Objetivou-se avaliar a viabilidade da utilização de algumas espécies vegetais utilizadas como cobertura vegetal em cultivo exclusivo e consorciado, semeados na primavera. O delineamento experimental utilizado foi o de blocos ao acaso com três tratamentos,
Disnei Amélio Cazetta   +2 more
doaj   +1 more source

Efeito residual da adubação verde no rendimento de brócolo (Brassica oleraceae L. var. Italica) cultivado em sucessão ao milho (Zea mays L.) [PDF]

open access: yesCiência Rural, 2004
Os objetivos deste trabalho foram avaliar o efeito residual do cultivo isolado e consorciado dos adubos verdes crotalária (Crotalaria juncea) e milheto (Pennisetum americanum) sobre a transferência de Nitrogênio (N) e produção de brócolo, em sucessão ao ...
Adriano Perin   +4 more
doaj   +1 more source

Crotalaria globifera (151390)

open access: yes, 2022
Kingdom: PlantaeDivision: MagnoliophytaClass: EudicotsOrder: FabalesFamily: FabaceaeScientific name: Crotalaria globifera E.Mey.Specimen barcode ...
Bolus Herbarium (9862976)
core   +1 more source

Comparison of Environmental DNA and Bulk DNA Metabarcoding for Assessing Terrestrial Arthropod Diversity Across Three Habitat Types on Guam

open access: yesMolecular Ecology Resources, Volume 26, Issue 5, July 2026.
ABSTRACT DNA‐based methods offer a rapid and cost‐effective way for detecting species occurrence and monitoring biodiversity; among them, bulk DNA metabarcoding is well‐established, and recently developed environmental DNA (eDNA)‐based methods offer a non‐lethal alternative.
Pritam Banerjee   +12 more
wiley   +1 more source

Crotalaria chrysochlora Harms

open access: yes, 2022
Crotalaria chrysochlora Harms — Habit: Herb. Habitat: LMDF; up to 2 900 m. Distribution: II. Voucher: N/A. References: Fries & Fries (1927b), Gillett et al. (1971b), Bussmann (1994).
Zhou, Ya-Dong   +3 more
openaire   +2 more sources

Crotalaria globifera (151383)

open access: yes, 2022
Kingdom: PlantaeDivision: MagnoliophytaClass: EudicotsOrder: FabalesFamily: FabaceaeScientific name: Crotalaria globifera E.Mey.Specimen barcode ...
Bolus Herbarium (9862976)
core   +1 more source

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

open access: yesSoil 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   +8 more
wiley   +1 more source

Crotalaria recta (151351)

open access: yes, 2022
Kingdom: PlantaeDivision: MagnoliophytaClass: EudicotsOrder: FabalesFamily: FabaceaeScientific name: Crotalaria recta Steud.
Bolus Herbarium (9862976)
core   +1 more source

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

open access: yesAgricultural &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   +3 more
wiley   +1 more source

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