Annual Report |
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Страница 21
... plots at Lafayette had only slightly more residue in the surface 2 inches of soil in August than for the conventionally , spring - plowed plots . The most residue remained on the spring - treated surface residue plots . Corn stands were ...
... plots at Lafayette had only slightly more residue in the surface 2 inches of soil in August than for the conventionally , spring - plowed plots . The most residue remained on the spring - treated surface residue plots . Corn stands were ...
Страница 21
... plots . A weed - free area near the new pond was fenced for small plots . Eighty plots were seeded in late August , 40 plots to be irrigated and 40 plots not irrigated . They were made up of combinations of alfalfa , Ladino , birdsfoot ...
... plots . A weed - free area near the new pond was fenced for small plots . Eighty plots were seeded in late August , 40 plots to be irrigated and 40 plots not irrigated . They were made up of combinations of alfalfa , Ladino , birdsfoot ...
Страница 72
... plots of mixed legume hay on April 18. Plots were 50 feet wide and approxi- mately 1,250 feet long . Data was taken from the center of the plots . Table 2 gives the effect of these insecticides on the meadow spittlebug and clover leaf ...
... plots of mixed legume hay on April 18. Plots were 50 feet wide and approxi- mately 1,250 feet long . Data was taken from the center of the plots . Table 2 gives the effect of these insecticides on the meadow spittlebug and clover leaf ...
Съдържание
LETTERS OF TRANSMITTAL | 4 |
RESEARCH WITH LIVESTOCK | 48 |
IMPROVING CARE OF FARM PRODUCTS | 60 |
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acid Agric Agricultural Chemistry Agricultural Economics Agricultural Engineering Agronomy alfalfa Animal Husbandry apples applied Assistant Grad Associate Asst average Botany and Plant breeding Broiler Chick Report carotene cattle chlordane corn County crop Dairy Husbandry developed dieldrin disease drying effect eggs Entomology Experiment Station experimental F. W. Quackenbush Farm farmers feed fertilizer field fruit grain grass growth harvest hogs Horticulture hybrids inbred increased Indiana Indiana Broiler Chick insecticides insects July June 30 lindane Livestock lots manganese methionine method methoxychlor milk milligrams moisture content muck soil niacin nitrogen pasture percent Ph.D pigs Plant Pathology plots Poultry Husbandry pounds per acre production protein Purdue University ration red clover resistance samples season seed showed silage soil soybean spittlebug spray stilbestrol storage Supplement Swine temperature tests tion tomato toxaphene treatment untreated varieties vitamin vitamin B12 W. M. Beeson wheat yield