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

1011. Green manuring. Decomposition of green manures grown on soil and turned under compared to decomposition of green manures added to fallow soil [with list of literature cited]; by Nathan R. Smith and Harry Humfeld.

Corporate/Agency Authors:: Chemistry and Soils Bureau and Agriculture Department
Publisher:: Chemistry and Soils Bureau
Date:: 1931
SuDoc number:: A 1.23/a:M 319/6

1012. Guinea-pigs. Statistical study of relation between various expressions of fertility and vigor in guinea pigs [with list of literature cited]; by George Haines.

Corporate/Agency Authors:: Animal Industry Bureau and Agriculture Department
Publisher:: Animal Industry Bureau
Date:: [1931.]
SuDoc number:: A 1.23/a:G 947/3

1013. Heifers. Calcium requirements of dairy heifers; by J. B. Lindsey, J. G. Archibald, and P. R. Nelson.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1931
SuDoc number:: A 1.23/a:H 363

1014. Hessian flies. Two wild grasses as hosts of Hessian fly, Phytophaga destructor; by W. B. Noble.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: 1931
SuDoc number:: A 1.23/a:H 468/12

1015. Heterospilus cephi Rohwer, parasite of European wheat sawfly, Cephus pygmaeus (L.); by C. C. Hill and H. D. Smith.

Corporate/Agency Authors:: Entomology Bureau
Publisher:: Entomology Bureau
Date:: 1931
SuDoc number:: A 1.23/a:H 47/3

1016. Honey. Some of characteristics of yeasts found in fermenting honey [with list of literature cited]; by G. E. Marvin, W. H. Peterson, E. B. Fred, and H. F. Wilson.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1931
SuDoc number:: A 1.23/a:Y 33

1017. Humidity. Control of moisture content of air and wood in fresh-air chambers; by Ira Hatfield.

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: 1931
SuDoc number:: A 1.23/a:M 729

1018. Ice-cream. Effect of pasteurizing and homogenizing temperatures on certain properties of ice-cream mixes [with list of literature cited]; by C. D. Dahle and G. S. Barnhart.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1931
SuDoc number:: A 1.23/a:Ic 2/2

1019. Insect rearing cages. Study of temperature and humidity conditions in common types of insect rearing cages [with list of literature cited]; by Roger C. Smith.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1931
SuDoc number:: A 1.23/a:In 7/12

1020. Leaf-hoppers. Feeding habits of some leaf hoppers of genus Empoasca [with list of literature cited]; by Floyd F. Smith and F. W. Poos.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: 1931
SuDoc number:: A 1.23/a:L 47/16

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