Friday, April 21, 2006

Qn:529

New hardy varieties of rice show promise of producing high yields without the costly requirements of irrigation and application of commercial fertilizer by earlier high-yielding varieties.

(A) requirements of irrigation and application of commercial fertilizer by earlier high-yielding varieties

(B) requirements by earlier high-yielding varieties of application of commercial fertilizer and irrigation

(C) requirements for application of commercial fertilizer and irrigation of earlier high-yielding varieties

(D) application of commercial fertilizer and irrigation that was required by earlier high-yielding varieties

(E) irrigation and application of commercial fertilizer that were required by earlier high-yielding varieties


Official Answer: E
posted by ash at Friday, April 21, 2006

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