Możliwości ochrony wiśni przed chorobami przy zastosowaniu środków dozwolonych w sadach ekologicznych

• Autorzy: Bryk H. , Broniarek-Niemiec A.

Warianty tytułu

EN

The possibilities of sour cherry trees protection against diseases in organic orchards

• Języki publikacji: PL

Abstrakty

EN

In 2006–2010, health status of two sour cherry cultivars Kelleris 16 and Debreceni Bötermö in an organic orchard was evaluated. The trees were planted in the spring of 2005. Every year one application of a copper preparation before blossom and two applications at the flowering were made. Additionally, the blighted twigs were cut off and since 2007 fallen leaves were removed from orchard. Cherry leaf spot was the most important disease, however, its occurrence depended on the weather conditions. Despite of leaf removal the disease was recorded at a significant level during the entire period of observation. A threat by bitter rot increased with the age of trees. Brown rot generally occurred with a low intensity, and bacterial cancer was not stated.

• Wydawca: -
• Czasopismo: Progress in Plant Protection
• Rocznik: 2011
• Tom: 51
• Numer: 3
• Opis fizyczny: s.1137-1141,tab.,bibliogr.

Twórcy

autor

Bryk H.

autor

Broniarek-Niemiec A.

Bibliografia

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• Holb I.J., Schnabel G. 2005. Effect of fungicide treatments and sanitation practices on brown rot blossom blight incidence, phytotoxicity, and yield for organic sour cherry production. Plant Dis. 89 (11): 1164–1170.
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• Rozpara E. (red.) 2004. Uprawa Drzew Pestkowych Metodami Ekologicznymi. Krajowe Centrum Rolnictwa Ekologicznego, Radom, 36 ss.