摘要
采用石蜡切片法对苹果梨及其砧木山梨的叶片组织结构进行了解剖学研究。结果表明:苹果梨和山梨的叶柄中均含有各种形状的结晶;苹果梨叶片具有发达的栅栏组织;山梨叶片具有发达的通气组织。
The leaf tissue structures of apple-pear and sorb were studied by paraffin section method. The results showed that there were kinds of crystal with different shapes in the petiole of apple-pear and sorb; the leaf of apple-pear has developed palisade tissue and the leaf of sorb has developed ventilating tissue.
出处
《湖南农业科学》
2010年第1期107-108,112,共3页
Hunan Agricultural Sciences
基金
吉林省教育厅科技计划项目(2006-05)
关键词
叶片
苹果梨
山梨
组织结构
leaves
apple-pear
sorb
tissue structure
