Department Circular, Edições 391-425U.S. Government Printing Office |
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Acala acre alfalfa animals association average Belle Fourche bolls boxes Bureau burner bushels C. L. MARLATT California carloads cars cattle cent Per cent Chief comb comb honey consumers consumption cooperative copper carbonate corn cresylic acid crop dairy Department of Agriculture Director disinfected Douglas fir Elberta experiments farm feet foot-and-mouth disease fruit grade grain growers herds hogs home demonstration agents honey inches industry infected Italian prunes larva larvæ livestock loam loose smut LOUISE STANLEY manufacture material methods Number Number Number obtained oil burner Oregon organization packing pasture peach moth percentage period plants plots pounds production purchased quantity quarantine reported retailers rotations sea-island cotton season Secretary sections seed shipments short lengths shows silage smut softwoods soil spray Table temperature tests tion trees United usually varieties wheat wood yellow pine yield