TY - BOOK ED - United States. TI - Manual for testing agricultural and vegetable seeds T2 - Agriculture handbook / United States Department of Agriculture U1 - 631.5211 20 PY - 1952/// CY - Washington, D.C. PB - U.S. Dept. of Agriculture, Production and Marketing Administration in cooperation with The Bureau KW - Seeds KW - Testing KW - Handbooks, manuals, etc KW - Seed adulteration and inspection N1 - CONTENTS Introduction Seeds sampling and testing equipment Obtaining the seed sample Procedures for determining purity composition Application of purity procedures to specific groups of seeds procedures for determining germination application of germination procedures to specific groups examination for noxious-weed seeds origin of seeds Testing for trueness of variety Testing for moisture Calculations, records and reports Identification of seeds physiology of seeds pathological considerations in seed testing literature cited available applications on seed testing ; Includes Bibliography: p. 297-318. and index ER -