在进行初中《生物》苔藓植物教学中，教师最好在讲课和实验时给同学们准备生活的新鲜标本，或在课外组织同学培养葫芦藓，观察它的形态和生活习性。这样，学生易懂易记忆。下面介绍葫芦藓的室内土壤培养法。先收集葫芦藓的孢子。葫芦藓的孢蒴变为褐红色时，孢子即已成熟，用剪 In the teaching of junior high school “biology” bryophytes, it is best for teachers to prepare fresh samples of life for students during lectures and experiments, or to organize students to cultivate cucurbits after class to observe its form and living habits. In this way, students are easy to understand and remember. The following describes the indoor soil culture method of gourd. Collect the spores of the gourds first. When the spores of the gourd gourd turn brown, the spores are ripe and they use scissors.