Studies on apples - I. Storage, respiration, and growth; II. Insoluble carbohydrates or marc; III. Microscopic and macroscopic examinations of apple starch (1905) (14777020712)
Summary
Identifier: studiesonapplesi94bige (find matches)
Title: Studies on apples : I. Storage, respiration, and growth ; II. Insoluble carbohydrates or marc ; III. Microscopic and macroscopic examinations of apple starch
Year: 1905 (1900s)
Authors: Bigelow, Willard Dell, 1866-1939 Gore, H. C. (Herbert Charles), 1877-1957 Howard, Burton James United States. Bureau of Chemistry United States. Department of Agriculture
Subjects: Apples Research United States Apples Storage
Publisher: Washington, D.C. : U.S. Dept. of Agriculture, Bureau of Chemistry
Contributing Library: U.S. Department of Agriculture, National Agricultural Library
Digitizing Sponsor: U.S. Department of Agriculture, National Agricultural Library
Text Appearing Before Image:
STORAGE, RESPIRATION, AND GROWTH. 61 % \ 62 STUDIES ON APPLES.
Text Appearing After Image:
STORAGE, RESPIRATION, AND GROWTH. 63 In the case of the summer apples the curves representing the changesof composition in terms of grams per apple, as in the preceding chartsin which percentage composition alone was represented, are veryirregular, owing to the fact, as previously stated, that it was very dif-ficult to secure a representative sample, the season of ripening beingso irregular that it was impossible to secure samples having an equalnumber of relatively ripe apples. Irregularities of the curves in fig-ures 21 to 24, representing the summer apples, are due to this fact. In the charts just mentioned the actual weight of starch increasedfrom the date of the first analysis until July IT in the case of the Early % _ _ % I V*. ...ait>...\h T TCXAt&*r \ X CO L»r > N r::::;,i l.iv... I .«3? . â¢-, . ::: .i *«5g s -.. \ Vs>s V v ,. ..J. >v \ ^ , T 60 60 ! t . 50 50 ,â ,. â-;£»- 1 p â - â â¢-::i X J L _ _ J- -h*. ffi^ ^£ytf*->-^r--~ - ~4^ = â ..=Â