. Bessere Früchte. Obst - Kultur. RETINOSPORA Southern Oregon, entsprechend später für andere Abschnitte.) Dritte, selbst gekochten Kalk - Schwefel, 8-8-50, etwa drei Wochen nach dem Zweiten sprühen. Wenn der Mehltau des Pfirsich erscheint, häufige Anwendungen von selbst gekochten Kalk - Schwefel als Heilmittel versucht werden sollte, sobald die Blütenblätter fallen, Sprühen in Abständen von 10 Tagen. Wenn die Krankheit fest etabliert wird, stark zurück geschnitten und Spray wie vorgeschlagen. Vierte, wo Kalifornien Pfirsich Feuerbrand ist- prävalenz Fastenzeit, Spray mit bordeaux Mischung oder Kalk-? ulphur, winter Stärke, in der Fal

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. Better fruit. Fruit-culture. RETINOSPORA Southern Oregon, correspondingly later for other sections.) Third, apply self- boiled lime-sulphur, 8-8-50, about three weeks after the second spraying. If the powdery mildew of the peach appears, frequent applications of self-boiled lime- sulphur should be tried as a remedy, beginning as soon as petals fall, spraying at intervals of ten days. If the disease becomes firmly established, cut back severely and spray as suggested. Fourth, where California peach blight is preva- lent, spray with bordeaux mixture or lime-?ulphur, winter strength, in the fall about November 1. It is possible that ordinary cases of fruit spot will be kept under control by this fall application, rendering the second and third applica- tions unnecessary except in cleaning up an orchard in which the trouble has become firmly established. It is probable that the second and third sprays recom- mended above would also answer for holding brown rot in check. In case the brown rot is serious, another application of self-boiled lime-sulphur is recom- mended about one month before fruit ripens. Only the first and fourth sprays mentioned will be necessary under ordi- nary conditions in Oregon, since the bro^ n rot is not commonly very serious, and the spring sprayings for fruit spot are considered necessary only in cleaning up an orchard in which this disease has become firmly established. Ordinarily one spraying with lime-sul- phur, applied to prune and plum trees during the dormant season, is sufficient. Where brown rot is prevalent, however, the following should be given in addition to the dormant spray: First, three or four weeks after petals fall spray with bordeaux mixture or lime-sulphur, sum- mer strength. Second, repeat after three weeks. Third, repeat one month before fruit ripens. The cherry rarely needs more than one application of spray, and this should be applied during the dormant season, pref- erably when the buds begin to swell. If, however,

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