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Meng ee ee Le i DO naiG its Giana ee Monet ne i“ ene ie Ay LEAR AANA ‘ NBA ( AS PAs Cea a ee Anas MAAK ALD eae tg i ARATE PTT a SN enna SA Aaa as ROLLA KH: 4 AA Ae SAMOA CEA U Le HEE MK AE HA Abd 5 os ne (fas6 NSA RA aa Add iG Mot Ane ; DA Ty LET er AR AS A AeA USL ALE seed eG Ahead ry COMMAS ve an nA rey ely MAR Aaa ena HAAR Ott ata Ha ARR SC Saas t uf ALBERT R. MANN LIBRARY NEw YORK STATE COLLEGES OF AGRICULTURE AND HOME ECONOMICS AT CORNELL UNIVERSITY ee Oo A SURVEY ‘F0/ SOME COMMERCIAL APPLE ORCHARDS IN VIRGINIA. Minor Thesis. Submitted to Professor John Craig, Professor of Horticulture, as a report of work done on first minor subject for the degree of Doctor of Philosophy in the Graduate School of Cornell University. By A. W. Drinkard, Jr., B. S., M. S. re Cornell University July, 1912. — Cols CONTENTS 1. Introductory statements Object of the survey Distribution of orchards (2) (2) (3) (4) 2e The question of varieties (11) (12) Acreage Size of orchards. Names and synonymns Varieties in the bearing orchards Varieties in young orchards Varieties for future planting Comparative tabular summary of varieties Page 8-46 3 12 19 26 30 How many varieties should the grower plant 33 Fewer varieties being planted General adaptation of varieties Scale resistance Susceptibility to scale Disease resistance Susceptibility to disease 3. Soils and varieties adapted to them (1) (2) (3) (4) Literature on soils and soil surveys Soils of the Piedmont region a. Cecil series (a) Cecil clay (ob) Cecil loam (c) Cecil sandy loam (ad) Cecil clay loam (e) Cecil stony loam b. Penn series (a) Penn loam (b) Penn clay (c) Penn stony loam Miscellaneous Piedmont soils (a) Loudoun sandy loam (b) Iredell Clay loam Soils of the mountains a. Porters series (a) Porters (b) Porters (c) Porters (d) Porters (e) Porters sand sandy loam black loam clay loam clay 35 36 40 42 43 44 47-73 48 50 50 51 52 53 55 56 56 56 57 58 58 58 59 59 60 60 61 62 63 64 b. Dekalb series (a) Dekalb stony loam (bo) Dekalb sandy loam (5) Soils of the Valley region Hagerstown series (a) Hagerstown stony loam (bo) Hagerstown stony clay (c) Hagerstown sandy loam (d) Hagerstown loam (e) Hagerstown clay loam (f) Hagerstown clay (6) General remarks 6n the adaptation of varieties to soil type Planting plans for orchards (1) Plans for old orchards a. Table of distances b. Fillers (2) Plans for young orchards a. Fable of distances b. Fillers Fop-working and propagation (1) Top-grafting (2) Varieties which should be top-grafted (3) Selection of cions Spraying (1) Dormant or winter application (2) Summer spraying (3) Experience with spray solutions Orchard cultivation and management (1) Old or bearing orchards a. Sod b. Sod mulch ce. Tillage, - clean, partial, intermittent (2) Young orchards - a. Sod b. Sod mulch c. Fillage,- clean, partial, intermittent (3) Catch-crops (4) Cover-crops 65 65 66 66 67 67 68 68 69 70 TA. 72 74 75 76 77 73 78 79 81 81 82 83 85 85 87 88 90 90 90 Oo 92 94 95 95 96 97 102 8. 9. 10. Marketing (1) Where the fruit is sold (2) Markets and varieties (3) How the fruit is sold (4) Packing General Considerations (1) An apple-orchard "boom" (2) Natural drawbacks, insects, diseases, frost (3) Economic difficulties a. Labor b. Marketing c. Transportation (4) Remarks from the growers Appendix 106 106 107 108 109 bit lil 111 112 112 113 114 114 Liz A SURVEY OF SOME COMMERCIAL APPLE ORCHARDS IN VIRGINIA. This survey represents a part of my graduate work on a minor subject in the Department of Horticulture. Professor John Craig suggested the problem, outlined the scope of the investigation and kindly supervised and criti- cised the work during its progress, and I wish to acknow- ledge the benefit I have derived from his helpful sug- gestions. This is the first survey that has been attempted to ascertain the conditions in the Virginia apple orchards. Such investigations have been conducted elsewhere far more thoroughly than this survey. Under Professor Craig's dir- ection, the leading fruit-growing counties of New York State have been surveyed and the results of the investi- gations published in Cornell Agricultural Experiment Station Bulletins 226, 229, 262 and 307. There are several reasons why a survey of the apple orchards of Virginia is desirable. (1) The fruit growers in any given locality desire to know how the fruit growers in other localities are conducting the business. There is no line of agricultural work in which the experience of the "other fellow" is more helpful than in the growing of apples.