Results 11 to 20 of about 197,689 (275)

Edible weeds and food and nutrition security in the face of the herbicide revolution. A case study from Zambia

open access: yesInternational Journal of Agricultural Sustainability, 2022
Herbicides are on the rise across the developing world. Herbicides may come with several advantages but can also undermine environmental and human health.
Thomas Daum   +3 more
doaj   +1 more source

Stress and use of herbicides in field crops

open access: yesAgricultural Science and Practice, 2021
When herbicides are combined under natural conditions or applied in stress conditions (drought, for instance), the efficiency of their action may decrease which results in considerable yield losses.
M. Radchenko   +3 more
doaj   +1 more source

Absence of effects of herbicides use on yam rots : a case study in Wulensi, Ghana [PDF]

open access: yes, 2019
Yam farmers in Ghana have, over the years, used herbicides for weed control, particularly glyphosate. Although this has been helpful to them, there are complaints and concerns, among the yam farmers and a section of the public, that the yam tuber rots ...
Akudugu, Mamudu Abunga   +3 more
core   +2 more sources

Use of Herbicides in Sugarcane in the São Paulo State [PDF]

open access: yesPlanta Daninha, 2019
: Sugarcane is one of the main agricultural cultivations of Brazil, and one of the crops in which herbicides are most applied. In the 2017/2018 season, the estimated sugarcane production was 694.54 million tons, with an estimated increase of 0.9% in ...
F.C. REIS   +3 more
doaj   +2 more sources

Measurements of Penetration and Detoxification of PS II Herbicides in Whole Leaves by a Fluorometric Method [PDF]

open access: yes, 1984
The effect of herbicides that inhibit the photosynthetic electron transport at the photosystem II acceptor side has been analyzed in whole plants by using a fluorometric method.
Gräber, Peter   +3 more
core   +1 more source

Evaluation of the efficiency of using new environmentally friendly PVC additives based on adipic acid [PDF]

open access: yesНанотехнологии в строительстве, 2021
Introduction. The economic activity of a person entails environmental, economic and social damage to the environment. The production of goods or services is associated with the consumption of natural resources and emissions that negatively affect the ...
Aliya K. Mazitova   +4 more
doaj   +1 more source

Identifying the Best Herbicides for Weed Control in Chicory (Cichorium intybus)

open access: yesAgriculture, 2023
Chicory (Cichorium intybus) is a commercially cultivated root crop in many countries of the world. Weeds have a depressing effect on the growth and development of root chicory.
Angelika Astaykina   +8 more
doaj   +1 more source

Herbicide mixtures at high doses slow the evolution of resistance in experimentally evolving populations of Chlamydomonas reinhardtii [PDF]

open access: yes, 2013
The widespread evolution of resistance to herbicides is a pressing issue in global agriculture. Evolutionary principles and practices are key to the management of this threat to global food security.
Colegrave, Nick   +4 more
core   +2 more sources

Use of Herbicides among Rural Women Farmers in Abia State, Nigeria

open access: yesJournal of Agricultural Extension, 2019
The study examined the use of herbicides among rural women farmers in Abia State, Nigeria. Specifically, identified the sources of information and practices in the use of herbicides, assessed the knowledge level of the rural women on the use of ...
F. C. Olughu   +3 more
doaj   +4 more sources

Determination and Occurrence of Phenoxyacetic Acid Herbicides and Their Transformation Products in Groundwater Using Ultra High Performance Liquid Chromatography Coupled to Tandem Mass Spectrometry [PDF]

open access: yes, 2014
This research is funded by the National Development Plan, through the Research Stimulus Fund, administered by the Department of Agriculture, Food and Marine (RS-544) and the Teagasc Walsh Fellowship Scheme.peer-reviewedA sensitive method was developed ...
Coxon, Catherine E.   +4 more
core   +2 more sources

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