Plants that eat insects

• 作者: 平原
• 来源期刊: 语言教育
• 学科: 农学
• 关键词: TRAPPED themselves enough CATCH INSECT TRAPPING tightly 茅膏菜属 毛毡苔 粘蝇纸
• 年，卷（期）: 1987,（2）
• 页码范围: 43-44
• 页数: 2页
• 分类号: S43

摘要

<正> Many animals eat plants, but many plants use animals as food. Some plants which live in poor conditions are not able, however, to make enough food for themselves. They obtain extra food by cakching insects. Pitcher plants catch insects in their special leaves. Once an insect is trapped inside the pitcher,