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在促进植物生长,夺取作物丰收的各项生产技术措施之中,要以种子处理最为简便易行,效果显著。它体积小,可塑性强,处理方便,条件容易控制,而且处理之后,种子本身发生的生理生化变化,对植株的生长发育有明显影响,所以种子处理在农林、园艺上的应用相当广泛。现代科学认为、种子处理(seed treatment)就是用化学、物理、生物等方法,给各种种子以有利的刺激,使它萌发迅速,生长茁壮,减少病虫害,抗逆性增强或发生有利的变异以及提早成熟等。我国常用的方法有晒种,冷水或温汤浸种,变温处理,药剂浸种,拌种,微量元素浸
Among all the technical measures for production that promote the growth of plants and seize the harvest of crops, seed treatment is most convenient and effective with remarkable results. Its small size, strong plasticity, easy handling, easy to control conditions, and after treatment, the physiological changes in the seed itself has a significant impact on plant growth and development, seed treatment in agriculture, forestry and horticulture on a wide range of applications. Modern science believes that seed treatment is the use of chemical, physical, biological and other methods, to various seeds with a favorable stimulus to make it germination, growth and robustness, reduce pests and diseases, increased resistance or favorable mutation occurs, and Early maturity. Commonly used methods in our country are sunburn, cold water or warm soup soaking, variable temperature treatment, soaking seeds, seed dressing, microelement immersion