. Diseases of fruit and nut crops in the United States in 1921. Fruit Diseases and pests United States; Nuts Diseases and pests United States. FSACH - Little peach 83 Little peach (cause undetermined) Little poach has been reported to the Survey in pact years from Connec- ticut, ricv/ YorK, ifev/ Jersey, Pennsylvania, Delaware, , Virginia, Chio, Michigan, and A doubtful report v/as also received from South Caro- lina. During the past five years, however, reports have been received only from Ifev,' Jersey, Delaware, and Pennsylvania, and in I92I only three reports, from Co


. Diseases of fruit and nut crops in the United States in 1921. Fruit Diseases and pests United States; Nuts Diseases and pests United States. FSACH - Little peach 83 Little peach (cause undetermined) Little poach has been reported to the Survey in pact years from Connec- ticut, ricv/ YorK, ifev/ Jersey, Pennsylvania, Delaware, , Virginia, Chio, Michigan, and A doubtful report v/as also received from South Caro- lina. During the past five years, however, reports have been received only from Ifev,' Jersey, Delaware, and Pennsylvania, and in I92I only three reports, from Connecticut, Nev/ Jersey, and Delav/are v/ere made. '.Vhether or not this lack of reports from other states indicates a limitation in the range of little peach is uncertain. In Connecticut one report from Yalesvillc, in New Kaven County, v/as received. In New Jersey, Cook states the disease to be severe but it oc- casioned less complaint than usual on account of the small crop. In Delaware Adams reported the disease to be very important and the same as last year. Negative reports were received in 1^21 from New Hampshire, New York, .Maryland, V.'est Virginia, Tennessee, Couth Carolina, Chio, Illinois, ard Michigan. 1921 Literature Blake, ::. A., M. T. Cook, and C. H. Conners (: see Yellows). Cook, M. T. Peach yellows and littlo peach. Bot. Gaz. 72: 25O-255. PI- 6-7. Oct. 1921. Verticillium wilt caused by Vcrticilliam sp. This nev.'ly described peach disease v/as reported for the first time in 1921 by C. M. Kaense]er, who found the disease occurring in parts of Burlington aidCanden Counties, New Jersey. Pig. I7 shows the approximate distribution in the state. Haenseler reported as follows concerning the disease, at the Toronto meeting. (Haenseler, C. A nev/ peach wilt disease. (Abstract). Phytopath. 12: 56-57. Jan. 1922.) "During the summer of I92I a new peach wilt disease affecting from 5-20% of the trees was observed in several tv;o to four- year old orchards in Cam


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Keywords: ., bookcentury1900, bookcollectionbiod, bookdecade1920, bookyear1922