_________________________________.Research shows that men and women may also differ on the types of crops to grow. The International Food Policy Research Institute says, for example, that in Ivory Coast, men prefer short stature, high-yielding rice varieties. But women are reluctant to grow the variety, even though it's a high yield crop. They say they find it difficult to harvest the rice while carrying infants on their backs.研究表明，男性和女性在种植农作物方面也有所差异。国际粮食政策研究所表示，例如在非洲的象牙海岸，男性更愿意种植低株高产的水稻品种。而女性则不愿意种植这种农作物，尽管它的产量较高。妇女们表示，她们背着孩子收割这种水稻十分困难。
