A new method to evaluate the weed-suppressing effect of mulches: a comparison between spruce bark and cocoa husk mulches

Research output: Contribution to journal › Journal article › Research › peer-review

Standard

A new method to evaluate the weed-suppressing effect of mulches : a comparison between spruce bark and cocoa husk mulches. / Arentoft, B. W.; Ali, A.; Streibig, Jens Carl; Andreasen, Christian.

In: Weed Research, Vol. 53, No. 3, 2013, p. 169-175.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Arentoft, BW, Ali, A, Streibig, JC & Andreasen, C 2013, 'A new method to evaluate the weed-suppressing effect of mulches: a comparison between spruce bark and cocoa husk mulches', Weed Research, vol. 53, no. 3, pp. 169-175. https://doi.org/10.1111/wre.12011

APA

Arentoft, B. W., Ali, A., Streibig, J. C., & Andreasen, C. (2013). A new method to evaluate the weed-suppressing effect of mulches: a comparison between spruce bark and cocoa husk mulches. Weed Research, 53(3), 169-175. https://doi.org/10.1111/wre.12011

Vancouver

Arentoft BW, Ali A, Streibig JC, Andreasen C. A new method to evaluate the weed-suppressing effect of mulches: a comparison between spruce bark and cocoa husk mulches. Weed Research. 2013;53(3):169-175. https://doi.org/10.1111/wre.12011

Author

Arentoft, B. W. ; Ali, A. ; Streibig, Jens Carl ; Andreasen, Christian. / A new method to evaluate the weed-suppressing effect of mulches : a comparison between spruce bark and cocoa husk mulches. In: Weed Research. 2013 ; Vol. 53, No. 3. pp. 169-175.

Bibtex

@article{e5c55302d36b400298534d1e92851ab2,
title = "A new method to evaluate the weed-suppressing effect of mulches: a comparison between spruce bark and cocoa husk mulches",
abstract = "To suppress weeds in an apple (Malus sp.) orchard, we placed spruce (Picea spp.) bark mulch and cocoa (Theobroma cacao) husk mulch for 3 months in thicknesses of 0, 2.5, 5, 10 and 15 cm. To assess the development of weed cover, an innovative use of log-logistic dose–response models was applied, with mulch thickness as the independent variable. Weed cover was measured by non-destructive image analysis by estimating the relationship between the number of green pixels and the total number of pixels in each experimental plot. The thickness of mulch layer required to attain a 50 and 90% weed suppression (ED50 and ED90) differed significantly within and between mulch types. In all except one instance, the cocoa mulch was superior in suppressing weeds. This method was useful for the evaluation, but further research is needed to give a more general conclusion about the suppression ability of the two mulches under other climatic and growing conditions.",
author = "Arentoft, {B. W.} and A. Ali and Streibig, {Jens Carl} and Christian Andreasen",
year = "2013",
doi = "10.1111/wre.12011",
language = "English",
volume = "53",
pages = "169--175",
journal = "Weed Research",
issn = "0043-1737",
publisher = "Wiley-Blackwell",
number = "3",

}

RIS

TY - JOUR

T1 - A new method to evaluate the weed-suppressing effect of mulches

T2 - a comparison between spruce bark and cocoa husk mulches

AU - Arentoft, B. W.

AU - Ali, A.

AU - Streibig, Jens Carl

AU - Andreasen, Christian

PY - 2013

Y1 - 2013

N2 - To suppress weeds in an apple (Malus sp.) orchard, we placed spruce (Picea spp.) bark mulch and cocoa (Theobroma cacao) husk mulch for 3 months in thicknesses of 0, 2.5, 5, 10 and 15 cm. To assess the development of weed cover, an innovative use of log-logistic dose–response models was applied, with mulch thickness as the independent variable. Weed cover was measured by non-destructive image analysis by estimating the relationship between the number of green pixels and the total number of pixels in each experimental plot. The thickness of mulch layer required to attain a 50 and 90% weed suppression (ED50 and ED90) differed significantly within and between mulch types. In all except one instance, the cocoa mulch was superior in suppressing weeds. This method was useful for the evaluation, but further research is needed to give a more general conclusion about the suppression ability of the two mulches under other climatic and growing conditions.

AB - To suppress weeds in an apple (Malus sp.) orchard, we placed spruce (Picea spp.) bark mulch and cocoa (Theobroma cacao) husk mulch for 3 months in thicknesses of 0, 2.5, 5, 10 and 15 cm. To assess the development of weed cover, an innovative use of log-logistic dose–response models was applied, with mulch thickness as the independent variable. Weed cover was measured by non-destructive image analysis by estimating the relationship between the number of green pixels and the total number of pixels in each experimental plot. The thickness of mulch layer required to attain a 50 and 90% weed suppression (ED50 and ED90) differed significantly within and between mulch types. In all except one instance, the cocoa mulch was superior in suppressing weeds. This method was useful for the evaluation, but further research is needed to give a more general conclusion about the suppression ability of the two mulches under other climatic and growing conditions.

U2 - 10.1111/wre.12011

DO - 10.1111/wre.12011

M3 - Journal article

VL - 53

SP - 169

EP - 175

JO - Weed Research

JF - Weed Research

SN - 0043-1737

IS - 3

ER -

ID: 45842570