Soil analysis; a tool in crop production,

Mode of access: Internet.

Du Pont products for crop use; a summary of recommended uses, dosages, timing, tolerances and limitations.

Mode of access: Internet.

Crop pests handbook for Behar and Orissa. (Including also western Bengal).

Made up of 84 numbered leaflets, with appendixes and indexes.

Cotton quality crop of ...

Description based on: 1979; title from cover.

Illinois agricultural statistics : county pig crop estimates, 1945-53 /

"May, 1954".

Forage crop insect investigations; report.

Mode of access: Internet.

Crop price-support programs : policy options for contemporary agriculture.

Mode of access: Internet.

Weekly weather and crop bulletin /

Latest issue consulted: Vol. 85, no. 30 (July 28, 1998).

Recommendations and findings to improve the federal crop insurance program : principal report of the Commission for the Improvement of the Federal Crop Insurance Program.

Mode of access: Internet.

Pest management strategies in crop protection.

October 1979.

Permanent pasture compared with a 5-year crop-and-pasture rotation for dairy cattle feed /

Caption title.

Some effects of insecticide spray accumulations in soil on crop plants /

Caption title.

Sulfur content of rainwater and atmosphere in southern states as related to crop needs /

Caption title.

Predicting regional crop production : an application of recursive programming /

Literature cited and selected references: p. 70-73.