The occurrence of orange-colouredleaf disease of rice, a phytoplasma disease, was investigated widely during 1992 - 1996.
1996年对水稻橙叶病的发生流行条件进行广泛深入调查研究。
2
The four leaf clover is disguised between other three leaf clovers and multi-coloured pigs - and there is even one pig in a top hat.
这株四叶草藏身于很多三叶草之中，草地上有很多彩色的猪，其中一只还戴着礼帽。
3
Tricolour amaranth seedling very resemble three-colored amaranth, but arrived deep autumn, its Jibuxie turns for modena, and top leaf becomes if blood-red is caught, bright-coloured and unusual.