Resultados da busca

1

An old-growth definition for southwestern subtropical upland forests /

por Diamond, David Daniel, 1956-
Asheville, NC : U.S. Dept. of Agriculture, Forest Service, Southern Research Station, 1998

Documento Governamental Livro

2

Foot-and-mouth disease : with special reference to the outbreaks in California, 1924, and Texas, 1924 and 1925 /

por Mohler, John R. (John Robbins), 1875-1952
Washington, D.C. : U.S. Dept. of Agriculture, 1926

Documento Governamental Livro

3

Breeding areas and economic distribution of the beet leafhopper in New Mexico.

por Romney, Van E.
Washington, D.C. : U.S. Dept. of Agriculture, 1939

Documento Governamental Livro

4

$Growth and development of cotton plants at Greenville, Tex. /$

Growth and development of cotton plants at Greenville, Tex. /

por McNamara, Homer C. (Homer Charles), 1890-
Washington, D.C. : U.S. Dept. of Agriculture, 1927

Documento Governamental Livro

5

The work of the San Antonio Experiment Farm in 1919 and 1920 /

por Ratliffe, George T. (George Thomas), 1886-
Washington, D.C. : U.S. Dept. of Agriculture, 1922

Documento Governamental Livro

6

Investigations of the pink bollworm and hemipterous cotton insects in the El Paso area of Texas, 1944-52 /

por Noble, Lloyd W.
Washington, D.C. : U.S. Dept. of Agriculture, 1955

Documento Governamental Livro

7

Cereal crops in the Panhandle of Texas /

por Ross, John F., 1958-
Washington, D.C. : U.S. Dept. of Agriculture, 1916

Documento Governamental Livro

8

Crop rotation and tillage experiments at the San Antonio (Texas) Field Station /

por Ratliffe, George T. (George Thomas), 1886-, Atkins, Irvin Milburn, 1904-
Washington, D.C. : U.S. Dept. of Agriculture, 1931

Documento Governamental Livro

9

A prolonged saprophytic stage of the cotton root-rot fungus /

por Ratliffe, George T. (George Thomas), 1886-
Washington, D.C. : U.S. Dept. of Agriculture, 1929

Documento Governamental Livro

10

Dry land crops at the Dalhart (Texas) Field Station /

por Mathews, O. R. (Oscar Roland), 1890-
Washington, D.C. : U.S. Dept. of Agriculture, 1940

Documento Governamental Livro

11

$Cycles of growth in cotton root rot at Greenville, Tex. /$

Cycles of growth in cotton root rot at Greenville, Tex. /

por McNamara, Homer C. (Homer Charles), 1890-
Washington, D.C. : U.S. Dept. of Agriculture, 1931

Documento Governamental Livro

12

Growing grain sorghums in the San Antonio district of Texas /

por Letteer, C. R.
Washington, D.C. : U.S. Dept. of Agriculture, 1918

Documento Governamental Livro

13

$A pioneer one-variety cotton community in Collin County, Tex. /$

A pioneer one-variety cotton community in Collin County, Tex. /

por Saunders, Richard F.
Washington, D.C. : U.S. Dept. of Agriculture, 1933

Documento Governamental Livro

14

Research on stubble-mulch farming on winter wheat.

por Johnson, Wendell C. (Wendell Clifford), 1914-
[Washington] [U.S. Govt. Print. Off.], 1972

Documento Governamental Livro

15

Reaping a greater harvest : African Americans, the extension service, and rural reform in Jim Crow Texas /

por Reid, Debra Ann, 1960-
College Station : Texas A & M University Press, 2007
1st ed.

Livro

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