Results 71 to 80 of about 7,966 (231)

Grazing and cover crop effects on cover crop biomass and crop productivity during transition to organic production

open access: yesAgronomy Journal, Volume 118, Issue 3, May/June 2026.
Abstract We conducted a 4‐year organic transition field study to evaluate the effects of objective‐based cover crop mixtures and grazing on cover crop and forage biomass, residue, and carryover effects on the yield of the first organic certified crop.
Abmael S. Cardoso   +8 more
wiley   +1 more source

Evaluación de abonos verdes en el sistema de producción maíz-leguminosas

open access: yesActa Agronómica, 1989
En la primera parte del ensayo, se estudió el comportamiento del peso de nódulos, peso fresco y peso seco de tres leguminosas (Crotalaria, Canavalia y Guandul) a utilizar como abonos verdes y su efecto sobre sistemas de producción maíz-leguminosas (maíz ...
Prager M. Martin, Angel S. Diego I.
doaj  

Crotalaria sp. (107381)

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

Evaluating the Adapt‐N model for dynamic nitrogen recommendation in Brazilian maize (Zea mays L.) systems

open access: yesAgronomy Journal, Volume 118, Issue 3, May/June 2026.
Abstract Several nitrogen rate recommendation methods have been developed to help farmers fertilize close to the economic optimum N rate (EONR). The objectives of this study were to (i) evaluate a dynamic method (Adapt‐N) for N rate recommendations for maize (Zea mays L.) in Brazil relative to EONRs determined specifically for each trial and (ii ...
Rafael Otto   +8 more
wiley   +1 more source

Crotalaria brevidens Benth.

open access: yes, 2022
Crotalaria brevidens Benth. — Habit: Herb. Habitat: LMWF, LMDF; 1 400–3 000 m. Distribution: II. Voucher: Naro Moru River Lodge, Alt. 1 920 m, 26–27 Jul. 1977, Gillett 21451 (EA). References: Fries & Fries (1927b), Agnew (2013).
Zhou, Ya-Dong   +3 more
openaire   +2 more sources

Crotalaria sp. (151456)

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

Homoisoflavonoids—From Natural Specificity and Biosynthesis to Precision Health‐Promoting Mechanisms

open access: yesFood Frontiers, Volume 7, Issue 3, May 2026.
Homoisoflavonoids are rare flavonoids with a unique bi‐aromatic oxygen‐heterocyclic structure. This review synthesizes their structure–activity relationships in anti‐inflammatory, hypoglycemic, and anticancer contexts. By highlighting their specific natural distribution and outlining biosynthetic pathways, it provides a conceptual framework and ...
Jing Zhang   +4 more
wiley   +1 more source

Crotalaria natalitia Meissn.

open access: yes, 2022
Published as part of Zhou, Ya-Dong, Mwachala, Geoffrey, Hu, Guang-Wan & Wang, Qing-Feng, 2022, Annotated checklist of the vascular plants of Mount Kenya, East Africa, pp.
Zhou, Ya-Dong   +3 more
openaire   +1 more source

Crotalaria sp. (151453)

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

Preliminary Functional Group Patterns of Arthropods in a Maize Field and Adjacent Cultivated Refuge Strip in South Africa

open access: yesAustral Entomology, Volume 65, Issue 2, May 2026.
ABSTRACT Agricultural intensification is a major driver of global arthropod declines. Habitat management strategies, such as cultivated refuge strips (CRS), can counteract these effects by enhancing biodiversity, promoting conservation biological control and improving agroecosystem resilience.
K. Strydom   +3 more
wiley   +1 more source

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