Results 11 to 20 of about 36,922 (199)

Tannins from Acacia mearnsii De Wild. Bark: Tannin Determination and Biological Activities [PDF]

open access: yesMolecules, 2018
The bark of Acacia mearnsii De Wild. (black wattle) contains significant amounts of water-soluble components acalled “wattle tannin”. Following the discovery of its strong antioxidant activity, a wattle tannin dietary supplement has been developed and as
Ogawa Sosuke, Yoshikazu Yazaki
exaly   +4 more sources

A potential cause for extensive dieback of Acacia mearnsii plantation in highland districts of Awi zone, northwestern Ethiopia [PDF]

open access: yesHeliyon
Although Acacia mearnsii De Wild has rapidly expanded for economic and ecological purposes in the highland districts of the Awi zone, northwestern Ethiopia, recent plantations have suffered from severe defoliation, dieback, and stunted growth.
Melkamu Kassaye
exaly   +4 more sources

Conversion Efficiency of Photosynthetically Active Radiation Into Acacia mearnsii Biomass [PDF]

open access: yesFloresta e Ambiente, 2018
The objective of this experiment was to determine the conversion efficiency of intercepted photosynthetically active radiation into biomass of Acacia mearnsii De Wild. seedlings.
Elder Eloy   +2 more
doaj   +5 more sources

Effects of In Vitro Digestion on the Content and Biological Activity of Polyphenols from Acacia mearnsii Bark [PDF]

open access: yesMolecules, 2018
The stability and bioaccessibility of polyphenol from Acacia mearnsii bark were measured at various stages during in vitro simulated digestion. Subsequently, the changes in the total polyphenol content (TPC) and biological activity were studied.
Fei Wang, Tianhao Wang, Xun Li
exaly   +4 more sources

Effects of Elevated Temperature and High and Low Rainfall on the Germination and Growth of the Invasive Alien Plant Acacia mearnsii [PDF]

open access: yesPlants, 2022
The impact of climate change on the germination and growth of invasive alien plants varies depending on the plant species and invasion process. We experimentally assessed the responses of the invasive alien plant Acacia mearnsii to future climate change ...
Tshililo Kharivha   +2 more
doaj   +2 more sources

Characterisation of the Phenolic Profile of Acacia retinodes and Acacia mearnsii Flowers’ Extracts [PDF]

open access: yesPlants, 2022
Acacia spp. is an invasive species that is widespread throughout the Portuguese territory. Thus, it is pertinent to better understand this species in order to find different applications that will value its use. To evaluate the phenolic profile in Acacia flowers, ethanolic extracts obtained through an energized guided dispersive extraction were ...
Soraia I. Pedro   +9 more
openaire   +5 more sources

Ocorrência de Phaops thunbergi (Coleoptera: Curculionidae) em Acacia mearnsii De Wild Occurrence of Phaops thunbergi (Coleoptera: Curculionidae) in Acacia mearnsii De Wild

open access: yesCiência Rural, 2006
Observou-se, pela primeira vez, Phaops thunbergi (Dalman, 1823) (Coleoptera: Curculionidae) danificando plantas de acácia-negra (Acacia mearnsii De Wild.) no Brasil.
Leonardo da Silva Oliveira   +4 more
doaj   +2 more sources

DETERMINAÇÃO DA PRODUÇÃO DE CASCA EM ACÁCIA-NEGRA Acacia mearnsii De Wild. Yield bark determination for black wattle, Acacia mearnsii. [PDF]

open access: yesCiência Florestal, 1991
O presente trabalho foi desenvolvido com acácia-negra, Acacia mearnsii De Wild., e teve como objetivo a elaboração de tabelas de produção de casca verde, estimadas através de equações obtidas por modelagem da produção em função da idade, altura dominante
Gerson Luiz Mainardi   +3 more
doaj   +2 more sources

Tannin extract of Acacia mearnsii for lactating ewes

open access: yesSemina: Ciências Agrárias, 2018
Condensed tannins can reduce protein degradation in the rumen by increasing the duodenal flow of metabolizable proteins and consequently improving animal performance.
Lucélia Janes Hans Dallastra   +6 more
doaj   +2 more sources

Effect of dietary inclusions of different types of Acacia mearnsii on milk performance and nutrient intake of dairy cows [PDF]

open access: yesVeterinary and Animal Science, 2023
This study investigated the effects of including different types of Acacia mearnsii (tannin extract and forage) on nutrient intake and milk performance in dairy cattle.
Lindokuhle C. Mhlongo   +2 more
doaj   +2 more sources

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