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Strategy and results of eradication of brown rot in The Netherlands

Publikováno v: EPPO Bulletin. 28:121-133

In 1995–09, The Netherlands were confronted with an outbreak of brown rot in potato (Ralstonia solanacearum race 3). An intensive eradication programme was started. The strategy employed consisted of two components: (1) complete elimination of brow

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b0926a943f2ff019f37c85af77ef877d
https://doi.org/10.1111/j.1365-2338.1998.tb00714.x

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[Untitled]

Autor: J. Schans, J.E. Jansma, F.J. de Ruijter, W.A.H. Rossing

Publikováno v: European Journal of Plant Pathology. 103:217-234

Current production systems for flower bulbs in the Netherlands employ considerable quantities of pesticides and nutrients per unit area. In 1993, an association of growers and environmentalists set out to design new farming systems that meet environm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::18cbf009393e97f6fe6e7cbc70c2983c
https://doi.org/10.1023/a:1008609624648

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Supply chain risk model for quantifying the cost-effectiveness of phytosanitary measures

Autor: Jan Benninga, W. H. G. J. Hennen, J. Schans

Publikováno v: Crop Protection, 32, 64-70
Crop Protection 32 (2012)

A chain risk model (CRM) has been developed to calculate the cost-effectiveness of phytosanitary measures. The CRM is a quantitative model for phytosanitary assessments of all kinds of agricultural product chains. In the CRM, chain stages are connect

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ee17e63a0581a098334235ecb90085d
https://research.wur.nl/en/publications/supply-chain-risk-model-for-quantifying-the-cost-effectiveness-of

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Photosynthesis, transpiration and plant growth characters of different potato cultivars at various densities of Globodera pallida

Autor: J. Schans, F. K. Arntzen

Publikováno v: Netherlands Journal of Plant Pathology. 97:297-310

Plants of four potato (Solanum tuberosum L.) cultivars were grown in pots in a greenhouse at five densities ofGlobodera pallida between 0 and 300 eggs per gram of soil. Photosynthesis and transpiration of selected leaves were measured at 30, 37, 49 a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2c6e63ef86d254ff1660bf4542ea145a
https://doi.org/10.1007/bf01974225

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Reduction of leaf photosynthesis and transpiration rates of potato plants by second-stage juveniles of Globodera pallida

Autor: J. Schans

Publikováno v: Plant, Cell & Environment, 14, 707-712
Plant, Cell & Environment 14 (1991)

Net photosynthesis and transpiration rates of potato plants, grown in pots in the greenhouse, were measured at various light irradiances and ambient CO2 concentrations, 3d after inoculation with second stage juveniles of Globodera pallida. Gas exchan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96ccc38df3b63532d9792fbaba542c01
https://doi.org/10.1111/j.1365-3040.1991.tb01544.x

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Optimal potato production systems with respect to economic and ecological goals

Autor: J. Schans

Publikováno v: Agricultural Systems. 37:387-397

A method is presented for the optimization of arable farming systems that integrate economic and ecological goals. Production systems ranging from low-input to high-input are generated with a computer model by systematic variation of major crop manag

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::096b3529547f6fd4b79d2ae5afd594fe
https://doi.org/10.1016/0308-521x(91)90060-n

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Experiences with the diagnosis and epidemiology of bacterial brown rot (Ralstonia solanacearum) in The Netherlands

Autor: J. D. Janse, J. Schans

Publikováno v: EPPO Bulletin. 28:65-67

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::60afbf71e4148f4a0f859c469ac401dc
https://doi.org/10.1111/j.1365-2338.1998.tb00703.x

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Experiences with Bacterial Brown Rot Ralstonia solanacearum Biovar 2, Race 3 in the Netherlands

Autor: F. A. X. Araluppan, J. Schans, M. Wenneker, W. Westerhuis, Jaap D. Janse

Publikováno v: Bacterial Wilt Disease ISBN: 9783642083617

In this article an account will be given on findings of bacterial brown rot Ralstonia solanacearum race 3, biovar 2 in potato, surface water and the weed bittersweet (Solanum dulcamara) in the Netherlands. For a full account on the finding of brown r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::42cb6678a7d5746e6c577aa97cbf3e9e
https://doi.org/10.1007/978-3-662-03592-4_21

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Factors affecting the glucosylation capacity of cell cultures of Datura innoxia and Scopolia carniolica for monophenolic compounds

Autor: H. J. Scholten, I. P. M. Somhorst, M. J. Schans

Publikováno v: Plant Cell, Tissue and Organ Culture: an international journal on in vitro culture of higher plants, 26, 173-178
Plant Cell, Tissue and Organ Culture: an international journal on in vitro culture of higher plants 26 (1991)

Suspension grown cells of Datura innoxia and Scopolia carniolica were tested for their glucosylation capacity and some factors affecting the efficiency of the reaction were studied.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99330dc4b22edd9da12413f32dcdbac8
https://research.wur.nl/en/publications/factors-affecting-the-glucosylation-capacity-of-cell-cultures-of-

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