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Opposite page, from top left, clockwise: Some machinery is used at the Center but the accent is on methods employed by the farmers of Asia; so water buffalo are often borrowed from neighboring farms for the plowing. Weeding is important in the cultivation of vegetables; chemicals are useful but no substitute for the personal attention of the farmer. Field work is the heart of the Center's endeavors; everything must be carefully noted and checked. Screening may be better than spraying in protecting vegetables from flying insects. Rain-birds provide a controlled means of gentle irrigation. This page, from top to bottom: The Center employs about 350 workers, most of whom learned to produce vegetables on farms of their own. Cross-pollenization can produce new varieties and the Center engages in much work of this sort; the magnifying glasses help technicians carry out experimentation with a minimum of errors. Experimental plots must be labeled and numbered to assure the scientific accuracy of the work. Results of some studies indicate that vegetable production can be materially increased in the Asian tropics and the living standard of millions raised.
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Before and after field work, the Center's laboratories became the cynosure of agronomists assigned to the Vegetable Research and Development Center. Equipment is the best and the know-how is unexcelled. Students come from all over the world to observe and learn. Research is developing hardier and more productive plant varieties. Problems of irrigation and soil enrichment are being solved. Diseases and insects are being combated. (See story in this issue.)