H
Henny Gertsen
Researcher at Wageningen University and Research Centre
Publications - 5
Citations - 1392
Henny Gertsen is an academic researcher from Wageningen University and Research Centre. The author has contributed to research in topics: Lumbricus terrestris & Soil health. The author has an hindex of 4, co-authored 5 publications receiving 581 citations.
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Macro- and micro- plastics in soil-plant system : Effects of plastic mulch film residues on wheat (Triticum aestivum) growth
Yueling Qi,Xiaomei Yang,Amalia Mejia Pelaez,Esperanza Huerta Lwanga,Nicolas Beriot,Henny Gertsen,Paolina Garbeva,Violette Geissen +7 more
TL;DR: The results showed that macro- and micro- plastic residues affected both above-ground and below-ground parts of the wheat plant during both vegetative and reproductive growth and the type of plastic mulch films used had a strong effect on wheat growth.
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Field evidence for transfer of plastic debris along a terrestrial food chain
Esperanza Huerta Lwanga,Jorge Mendoza Vega,Victor Ku Quej,Jesus de los Angeles Chi,Lucero Sanchez del Cid,Cesar Chi,Griselda Escalona Segura,Henny Gertsen,Tamás Salánki,Martine van der Ploeg,Albert A. Koelmans,Violette Geissen +11 more
TL;DR: The data show that micro- and macroplastic are capable of entering terrestrial food webs and were found in traditional Mayan home gardens in Southeast Mexico where waste mismanagement is common.
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Decay of low-density polyethylene by bacteria extracted from earthworm's guts: A potential for soil restoration.
Esperanza Huerta Lwanga,Binita Thapa,Xiaomei Yang,Henny Gertsen,Tamás Salánki,Violette Geissen,Paolina Garbeva +6 more
TL;DR: Investigation of the involvement of earthworm gut bacteria in the microplastic decay found that the LDPE-MP particle size was significantly reduced in the presence of bacteria, indicating that these long-chain alkanes are byproducts of bacterial LDPe-MP decay.
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Is the Polylactic Acid Fiber in Green Compost a Risk for Lumbricus terrestris and Triticum aestivum
Esperanza Huerta-Lwanga,Jorge Mendoza-Vega,Oriana Ribeiro,Henny Gertsen,Piet Peters,Violette Geissen +5 more
TL;DR: In this article, the effects of bioplastic debris mixed with composts on soil macroinvertebrates, plant growth and soil conditions are still unknown, however, the results showed that a concentration of 1% PLA in composts resulted in significant mortality in earthworms.
Bioaccumulation of microplastics in the terrestrial food chain: an example from home gardens in SE Mexico
Esperanza Huerta,Jorge Mendoza Vega,Victor Ku Quej,Jesus de los Angeles Chi,Lucero Sanchez del Cid,Cesar Quijano,Griselda Escalona-Segura,Henny Gertsen,Tamás Salánki,Martine van der Ploeg,Albert A. Koelmans,Violette Geissen +11 more