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Full-Text Articles in Life Sciences
The Influence Of Crop Plants On Those Which Follow V, Theodore Eugene Odland, Robert Smith Bell, John B. Smith
The Influence Of Crop Plants On Those Which Follow V, Theodore Eugene Odland, Robert Smith Bell, John B. Smith
Special Collections (Miscellaneous)
This is a study of the effect which crop plants have on the growth and yields of those crops which follow. The study began in 1907; this bulletin reports the results from 1930 to 1942. Millet, mangels and rutabagas generally seem to be harmful to crops which follow them. Carrots, mangels and millet were least favorable of all crops to mangels. Potatoes did poorest when following potatoes, rutabagas, or millet. Rutabagas yielded low following rutabagas, mangels and millet. Onions were unfavorably affect by preceding crops of mangels, cabbage, or rutabagas. There is no simple explanation for the effect of crops …
A Half Century Of Crop Rotation, Theodore Eugene Odland, Albert L. Owens, Robert Smith Bell
A Half Century Of Crop Rotation, Theodore Eugene Odland, Albert L. Owens, Robert Smith Bell
Special Collections (Miscellaneous)
Fifty-three years of crop rotation studies, started in 1894, were concluded in the fall of 1946. These experiments were on Bridgehampton very fine sandy loam soil that was originally acid and produced meager crops. Within a very few years it became evident that the yields of crops could be materially increased by the use of agricultural lime and chemical fertilizers. The records of the last 17 years of the experiments are reported in this bulletin and comparisons are made with results from former years. The 3 rotations described in this bulletin are known as rotations B, E, and F. B …
The Strawberry, George Washington Barber
The Strawberry, George Washington Barber
Student and Lippitt Prize essays
An instruction on the most effective procedures for growing, cultivating and enjoying the strawberry plant.