Publish Year Decade: 1930 - 1939 / Sudoc Stem: A 1.23/a - Blacklight Search Results

Start Over Publish Year Decade 1930 - 1939 Sudoc Stem A 1.23/a

501. Pear root concentration in relation to soil-moisture extraction in heavy clay soil [with list of literature cited]; by W. W. Aldrich, R. A. Work, and M. R. Lewis.

Corporate/Agency Authors:: Plant Industry Bureau and Treasury Department
Publisher:: Plant Industry Bureau
Date:: 1935
SuDoc number:: A 1.23/a:P 316/12

502. Peas. Aberrations in chemical composition of peas from plants affected with root rot [with list of literature cited]; by Z. I. Kertesz, J. G. Horsfall, and A. H. Rouse.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1935
SuDoc number:: A 1.23/a:P 32/15

503. Peas. Chemical composition of canned peas of 2 varieties of different sizes and grades [with list of literature cited]; by W. S. Thompson and W. H. Peterson.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1935
SuDoc number:: A 1.23/a:P 32/16

504. Peas. Relation of foliage color to aphid resistance in some varieties of canning peas; by Ed M. Searls.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1935
SuDoc number:: A 1.23/a:P 32/17

505. Pecans. Interrelation between cultural treatment of pecan trees, size and degree of filling of nuts, and composition of kernels [with list of literature cited]; by H. L. Crane and Max B. Hardy.

Corporate/Agency Authors:: Plant Industry Bureau
Publisher:: Plant Industry Bureau
Date:: 1935
SuDoc number:: A 1.23/a:P 331/16

506. Pecans. Physiological study of seasonal changes in composition of pecan during fruit development [with list of literature cited]; by Clifford J. B. Thor and Charles L. Smith.

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: 1935
SuDoc number:: A 1.23/a:P 331/18

507. Phosphorus. Distribution and condition of phosphorus in 3 horizons of a differentially fertilized Hagerstown clay loam soil planted to apple trees in metal cylinders [with list of literature cited]; by Walter Thomas.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1935
SuDoc number:: A 1.23/a:P 566/19

508. Phosphorus. Nutrient value of phosphorus in calcined phosphate as determined by growth of plants in greenhouse experiments [with list of literature cited]; by K. D. Jacob, R. P. Bartholomew, B. E. Brown, W. H. Pierre, F. R. Reid, and J. W. Tidmore.

Corporate/Agency Authors:: Chemistry and Soils Bureau and Agriculture Department
Publisher:: Chemistry and Soils Bureau
Date:: 1935
SuDoc number:: A 1.23/a:P 566/17

509. Phosphorus. Phosphorus content and buffer capacity of plant sap as related to physiological effect of phosphorus fertilizers in fibrous low-moor peat [with list of literature cited]; by J. R. Neller.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1935
SuDoc number:: A 1.23/a:P 566/18

510. Phytophthora cactorum. Effect of auxins upon Phytophthora cactorum [with list of literature cited]; by Leon H. Leonian.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1935
SuDoc number:: A 1.23/a:P 569/9

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