什么是植物防冻剂植物防冻剂,是含有植物激素的营养液和微量元素的叶面肥,主要作用是激活生物酶,杀灭或阻止冰核细菌的生成和繁殖,在降温时维持生物膜结构稳定性,减少和减轻低温对膜的破坏,降低植物细胞冰点值,增强植株保水和抗冻能力,抑制和破坏冰冻蛋白,增加热 What is a plant antifreeze plant antifreeze, is a nutrient solution containing phytohormones and trace elements of foliar fertilizer, the main role is to activate the enzyme, to kill or prevent the generation and reproduction of ice nucleation bacteria, to maintain the biofilm structure while cooling Stability, reduce and mitigate the destruction of membrane at low temperature, reduce freezing point of plant cells, enhance water retention and frost resistance of plants, inhibit and destroy frozen protein, increase heat