This paper was researched initially by GC on the residue of the tricyclazole compound and found out the degradation rule in rice frond, soil and water.

本文研究了三环唑化合物在水稻植株、土壤及水中气相残留分析方法，了解了三环唑在水稻植株、土壤及水中的降解规律。

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Later came intensive memorising of the star-compass, a circle of coral pebbles, each pebble a star, laid out in the sand round a palm-frond boat.

ECONOMIST: Mau Piailug