1982
DOI: 10.1163/187529282x00187
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The Effect of Globodera Pallida and G. Rostochiensis On Potato Yield

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1986
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Cited by 36 publications
(21 citation statements)
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“…Based on research on Globodera rostochiensis and G. pallida (potato cyst nematodes) carried out since 1988 on the Canary Islands, we came to the conclusion that the agroecological behaviour of these pathogens is different from that found by other authors in northern Europe (Evans & Stone, 1977;MugniCry, 1982;Phillips, 1985;Whitehead, 1986). Our findings were closer to those previously obtained in Mediterranean environments by Greco et al (1982) and Abreu et al (1 989). Paradoxically, the quarantine and control legislation being currently recommended for preventing and controlling potato cyst nematodes is based mainly on information on epidemiology and control techniques accumulated in northern countries (e.g.…”
Section: Introductionsupporting
confidence: 83%
“…Based on research on Globodera rostochiensis and G. pallida (potato cyst nematodes) carried out since 1988 on the Canary Islands, we came to the conclusion that the agroecological behaviour of these pathogens is different from that found by other authors in northern Europe (Evans & Stone, 1977;MugniCry, 1982;Phillips, 1985;Whitehead, 1986). Our findings were closer to those previously obtained in Mediterranean environments by Greco et al (1982) and Abreu et al (1 989). Paradoxically, the quarantine and control legislation being currently recommended for preventing and controlling potato cyst nematodes is based mainly on information on epidemiology and control techniques accumulated in northern countries (e.g.…”
Section: Introductionsupporting
confidence: 83%
“…Managing PCN to limit yield losses, and prevent population increases and spread, requires an understanding of the various factors that influence PCN population dynamics. These factors can differ substantially among years and locations due to regional environmental factors, soil type, soil biota, cultivar choice, initial PCN density and the PCN species (Greco et al, 1982;Seinhorst, 1982). Among the abiotic factors, soil temperature is a key environmental variable affecting the life cycle of PCN (Perry et al, 2013).…”
Section: Introductionmentioning
confidence: 99%
“…They are present in the major world potato production areas and are quarantine organisms in many countries 2, 3 . Yield losses are usually proportional to initial soil contamination 4, 5 and are estimated at 2 t/ha of potatoes for every 20 eggs/g of soil 6 . For G .…”
Section: Introductionmentioning
confidence: 99%