SLOVAKYA’NIN ÇEŞİTLİ LOKALİTELERİNDEKİ CEVİZ AĞAÇLARINDAKİ (JUGLANS REGİA L.) MİKROPARAZİTİK FUNGUSLAR VE YAYILMALARI

Abstract

2000-2003 yıllar arasında Slovakyada 43 lokalitenin kentsel kısımlarında bulunan ceviz ağaçlarının (Juglans regia L.) sağlık koşulları, ağaçların bulundukları yerler ile parazitik mikrofungusların bulunuşları, yayılmaları ve zararlarının belirlenmesi ile ilgili olarak,değerlendirilmiştir. Ağaçlarda tespit edilen patojenler şunlardır: gövdelerde; Melanconium juglandinum Kunze, Cytospora juglandina Sacc., Gibberella baccata (Wallr.) Sacc., Phoma juglandis (Preuss.) Sacc., konidiyal durumdaki Tubercularia vulgaris Tode ile birlikte Nectria cinnobarina (Tode ex Fr.) Fr., dallarda; Melanconium juglandinum (Kunze), Cytospora juglandina Sacc., Gibberella baccata (Wallr.) Sacc., Phoma juglandis (Preuss.) Sacc., konidiyal durumdaki Tubercularia vulgaris Tode ile birlikte Nectria cinnobarina (Tode ex Fr.) Fr., Diplodina juglandina Hollós, Dothiorella gregaria Sacc., yapraklarda: Gnomonia leptostyla (Fr.) Ces. et de Not. Ve anamorf Marssonina juglandis (Lieb.) Magn., Ascochyta juglandis Boltsh., Microstroma juglandis (Bér.) Sacc., Mycosphaerella juglandis K. J. Kessler, anamorf Cylindrosporium juglandis F. A. Wolf, Cryptosporium nigrum Bon. ve meyvelerde: Colletotrichum gloeosporioides (Penz.) Penz & Sacc. teleomorf Glomerella cingulata Stoneman (Spauld. & H. Schrenk) ve Septoria epicarpii Thüm. Belirli lokalitelerde Marssonina juglandis tarafından yapraklara verilen tespit edilmiştir.

Keywords

• Gnomonia leptostyla, sağlık koşulu, Juglans regia, parazitik fungus zararları

OCCURRENCE AND SPREAD OF THE PARASITIC MICROSCOPIC FUNGI ON WALNUT (JUGLANS REGIA L.) ON VARIOUS LOCALITIES OF SLOVAKIA

Abstract

During 2000-2003 the health condition of Juglans regia L. in the urban environment of the 43 localities of Slovakia was evaluated in relation to the location of the trees and the assessment of occurrence, spread and harmfulness of parasitic fungi. We detected on stem the following pathogens: Melanconium juglandinum Kunze, Cytospora juglandina Sacc., Gibberella baccata (Wallr.) Sacc., Phoma juglandis (Preuss.) Sacc., Nectria cinnobarina (Tode ex Fr.) Fr. with conidial state Tubercularia vulgaris Tode. On branches: Melanconium juglandinum (Kunze), Cytospora juglandina Sacc., Gibberella baccata (Wallr.) Sacc., Phoma juglandis (Preuss.) Sacc., Nectria cinnobarina (Tode ex Fr.) Fr. with conidial state Tubercularia vulgaris Tode, Diplodina juglandina Hollós, Dothiorella gregaria Sacc. On leaves: Gnomonia leptostyla (Fr.) Ces. et de Not. and anamorph Marssonina juglandis (Lieb.) Magn., Ascochyta juglandis Boltsh., Microstroma juglandis (Bér.) Sacc., Mycosphaerella juglandis K. J. Kessler, anamorph Cylindrosporium juglandis F. A. Wolf, Cryptosporium nigrum Bon. and on fruits: Colletotrichum gloeosporioides (Penz.) Penz & Sacc. teleomorph Glomerella cingulata Stoneman (Spauld. & H. Schrenk) and Septoria epicarpii Thüm. The degree of leaf damage was determined by Marssonina juglandis to Juglans regia on selected localities.

Keywords

• Gnomonia leptostyla, health condition, Juglans regia, harmfulness of parasitic fungi

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