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| Serenius, Marjo. |
| Pyrenophora teres populations are differentiated at sevaral levels. Human assistance in dispersal of P. teres on infected barley seed might decrease the differentiation, which would increase plant protection problems caused by this pathogen. P. teres is capable of sexual reproduction in several areas. Good agricultural practices, including crop rotation and use of healthy seed, are recommended. |
| Tipo: Thesis |
Palavras-chave: Crop health; Quality; Protection. |
| Ano: 2006 |
URL: http://orgprints.org/15748/1/met78.pdf |
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| Serenius, Marjo; Huusela-Veistola, Erja; Avikainen, Hanna; Pahkala, Katri; Laine, Antti. |
| Disease infection in relation to sowing time of winter rye (Secale cereale) was studied in southern Finland in order to compare overwintering capacity of modern rye varieties and to give recommendations for rye cultivation. This was done by using three sowing times and four rye varieties in field trials conducted at three locations in 1999–2001. The early sown rye (beginning of August) was severely affected by diseases caused by Puccinia recondita and Microdochium nivale, whereas postponing sowing for two weeks after the recommended sowing time resulted in considerably less infection. The infection levels of diseases differed among rye varieties. Finnish rye varieties Anna and Bor 7068 were more resistant to snow mould and more winter hardy than the Polish... |
| Tipo: Journal paper |
Palavras-chave: Crop health; Quality; Protection. |
| Ano: 2005 |
URL: http://orgprints.org/16824/1/serenius.pdf |
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