Word: yielding
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Dates: during 1950-1959
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...decade 1920-30. This technological fact, ignored by the politicians, is what has made the farm-support program such a failure and scandal. Last year, with farmers paid $620 million to put land in the soil bank, the planted acreage was reduced to the smallest since 1919. But the yield was 11% greater than in the previous record year of 1957. This year, in many crops, the U.S. is headed for even bigger surpluses. The 1959 wheat harvest was forecast last week at 1.2 billion bu. This will add 200 million bu. to the record 1.3 billion bu. wheat carryover...
...vast increase that could be made in food production. Following Mendelian genetic principles, Professor George Harrison Shull of the Carnegie Institution of Washington developed the first hybrid corn in 1908. This was more than mere crossing: by generations of inbreeding he got pure strains which when mated yielded an almost explosive yield increase given the name of "hybrid vigor." But Shull's work was commercially valueless; the seed was too expensive. Not till 1935, after further discoveries by U.S. Department of Agriculture Researcher Donald Jones and commercial seedsmen, such as Henry A. Wallace, onetime (1933-40) U.S. Secretary...
Last year U.S. farmers seeded 90% of their corn acreage with hybrid corn, got a total yield of 3.4 billion bu.-750 million bu. higher than they could have produced with regular corn. The wonders of hybrid corn are still surprising the scientists. For example, last year Illinois Farmer James Holderman decided to try a new type of hybrid corn, even though the experts warned him it was not suitable for his land. He doubled the amount of fertilizer, planted the rows closer together, and his yield jumped to 175 bu. an acre, compared to an average...
...unlock all the closed doors. Eaton noted that a weed killer, lightly applied, sterilized the male stamens of cotton, left the more protected female pistil apparently unhurt. If this means what hybridizers hope it means, it may be the key to hybridizing all crops-and vastly increasing their yield...
...coach Bill Brooks points out, however, the varsity will probably get four points in these events to offset any Penn victories. The relays and sprints, the 440-free, and the breaststroke should yield easy wins for the Crimson...