草坪植物生理特点
Physiological characteristics of lawn plants
草坪植物主要是禾本科植物常用于运动场草坪，观赏草坪和绿地草坪，其建植草坪所需植物材料与大草原上的植物都很不相同，与养牛养羊用的牧草不同，都有一些特点，归纳起来有下面7点:
Lawn plants are mainly Gramineae plants which are commonly used in sports field lawn, ornamental lawn and green lawn. The plant materials needed to build lawn are very different from those of grassland plants. They have some characteristics different from those of cattle and sheep, which can be summarized as follows:
1、便于修剪，其生长点要低。比如高尔夫果岺草坪修剪高度在5毫米左右，一般植物很难满足其要求。
1. It is easy to prune and its growing point is low. For example, the height of golf fruit lawn mowing is about 5 mm, and it is difficult for general plants to meet its requirements.
2、叶片多，且具有较好的弹性、柔软度、色泽。看上去要美观漂亮，脚踏上去要柔软、
2. There are many leaves with good elasticity, softness and color. Look beautiful and have soft feet.
草坪植物草坪植物
Lawn plant lawn plant
舒服。
Comfortable.
3、具有发达的匍匐茎、强的扩展性、能迅速的覆盖地面。
3. It has developed stolons, strong expansibility and can cover the ground quickly.
4、生长势强、繁殖快、再生力强。
4. Strong growth potential, fast reproduction and strong regeneration.
5、耐践踏，比如经得住足球运动员来回踩踏。
5. Tolerance of trampling, such as football players trampling back and forth.
6、修剪后不流浆汁，没有怪味，对人畜无毒害。
6. No juice, no peculiar smell, no harm to people and animals after pruning.
7、耐逆性强，就是说在干旱、低温条件下能很好生长。
7. Strong stress tolerance, that is to say, it can grow well under drought and low temperature conditions.