A method of evaluating cotton gins for pink bollworm kill,
Graham, Harry Morgan, 1929-
A method of evaluating cotton gins for pink bollworm kill, by H. M. Graham, O. T. Robertson, and V. L. Stedronsky. - [Washington] 1967. - 5 p. 26 cm.
Bibliographical footnotes.
agr67000231
Pink bollworm.
Cotton gins and ginning.
Cotton gins.
Pink bollworm.
A420 R31 no. 121
A method of evaluating cotton gins for pink bollworm kill, by H. M. Graham, O. T. Robertson, and V. L. Stedronsky. - [Washington] 1967. - 5 p. 26 cm.
Bibliographical footnotes.
agr67000231
Pink bollworm.
Cotton gins and ginning.
Cotton gins.
Pink bollworm.
A420 R31 no. 121