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Article
Effect of heat-stress predisposition on the development of Scytalidium wilt of ‚Star Ruby’ grapefruit, caused by Scytalidium lignicola
Scytalidium wilt, caused by Scytalidium lignicola, has become prevalent on ‚Star Ruby’ grapefruit in orchards in the Jordan Valley, an area with a warm climate in the north of Israel. It occurs in the summer in c...
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Article
Enhancement of sphaeropsis canker of aleppo pine by the Israeli pine bast scale
An interaction between the fungal pathogenSphaeropsis sapinea (Fr.) Dyko & Sutton, causal organism of Sphaeropsis canker, and the Israeli pine bast scaleMatsucoccus josephi (Homoptera: Margarodidae), causal agent...
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Article
Abstracts of presentations at the 22nd Congress of the Israeli Phytopathological Society February 12–13,2001 ARO, The Volcani Center, Bet Dagan, Israel
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Article
Scytalidium Wilt of Citrus
In July 1998, a sudden wilt of ‘Star Ruby’ grapefruit (Citrus paradisi Macf.) occurred in Israel in a region with a warm Mediterranean climate. The wilt of the middle and upper canopy of main limbs was accompanie...
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Article
Abstracts of papers presented at the 15th conference of the weed science society of Israel
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Article
Abstracts of Presentations at the 19th Congress of the Israeli Phytopathological Society
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Article
Abstracts of papers presented at the 8th conference of the Entomological Society of Israel Abstracts of papers presented at the 17th congress of the Israeli Phytopathological Society
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Article
Abstracts of papers presented at the 14th Congress of the Israeli Phytopathological Society Abstracts of papers presented at the 8th Meeting on Whiteflies in Field Crops, Vegetables and Ornamentals
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Article
Abstracts of papers presented at the 13th congress of the Israeli phytopathological society
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Article
Pestalotiopsis canker of cypress in Israel
The occurrence of a new type of canker on stems and branches of cypress trees(Cupressus sempervirens L.) in Israel is reported.Pestalotiopsis funerea (Desm.) Steyaert was isolated from the cankers. Its pathogenic...
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Article
Abstracts of papers presented at the 12th congress of the israeli phytopathological society
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Article
Abstracts of papers presented at the 11th congress of the phytopathological society of Israel February 15–16,1988 Bar-Ilan University, Ramat Gan, Israel
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Article
Effect of mal secco toxin on lemon leaf cells
Leaves of Rough lemon (Citrus jambhiri) were inoculated withPhoma tracheiphila or treated with mal secco toxin. The ultrastructural changes in toxin-treated leaves resembled closely those infected by the pathogen...
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Article
Abstracts of papers presented at the 6th Congress of the Phytopathological Society of Israel
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Article
Methodology of selection of lemon clones for tolerance to Mal Secco (Phoma Tracheiphila)
Leaf and stem inoculations of lemon seedlings withPhoma tracheiphila resulted in severe infection and did not reflect satisfactorily the reaction of lemon cultivars to natural mal secco infection in the field. A ...
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Article
Control of brown rot of citrus fruit by application of fungicides via sprinkler irrigation systems
Copper fungicides applied via low head sprinklers, reduced brown rot (caused byPhytophthora spp.) on oranges and grapefruit. The most effective fungicide was Bordeaux mixture, which reduced the disease rate to th...
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Article
Laboratory and field evaluation of fungicides to control anthracnose stain of citrus fruit
Anthracnose stain on Clementine tangerine and grapefruit, caused byColletotrichum gloeosporioides, is described. Among the fungicides bioassayed against this organism Bordeaux mixture was the most effective coppe...
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Article
A check list of diseases of Fruit Crops in Israel
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Article
Translocation of mal secco toxin in lemons and its effect on electrolyte leakage, transpiration, and citrus callus growth
A bioassay test was developed for quantifying mal secco toxin based on electrolyte loss from treated carrot discs. A linear relationship was established between toxin concentration and electrolyte leakage as m...
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Article
Internal therapy of mal secco of lemon by pressure injection of fungicides
Injection of thiabendazole through topped stems of lemon seedlings resulted in primary distribution along the stem and leaves. The distribution was enhanced by the addition of citrate buffer. When injected int...