防冻剂是一种高新科技产品，适用于汕莱小麦，芹菜和各种瓜果蔬菜。93年通过在南北各地区试验对农作物防冻效果90％以上。用防冻剂叶面喷施后农作物在低温情况下，能正常生长，安全越冬。并且可以提前七天收获。大棚内种植的黄瓜、蕃茄、辣椒、西胡芦、芹菜等，在定植后，用木 Antifreeze is a high-tech products for Shantou wheat, celery and a variety of fruits and vegetables. 93 years through the test in all regions of the North and the South crop antifreeze effect of more than 90%. With antifreeze foliar spray crops in the case of low temperature, can grow normally, safe and wintering. And can be harvested seven days in advance. Growing in the greenhouse cucumber, tomato, pepper, West Hulu, celery, etc., after planting, with wood