根宝是一种新型种子包衣剂，它的主要成份有：高效低毒内吸性杀菌剂、全素营养剂、保墒剂和高分子缓释剂等，成品为乳糊状胶悬液，用其拌种能迅速固化成膜，达到防治病虫，健壮植株、保墒抗旱等作用。由于药肥作用可以缓释，所以持效期可达三个月以上。目前根保分玉米专用型和 Root Po is a new seed coating agent, its main ingredients are: high efficiency and low toxicity systemic germicide, vegan nutrients, moisture preservatives and polymer release agents, the finished product is a latex paste suspension, With its seed dressing can be quickly cured film, to prevent pests, robust plants, moisture and drought and so on. Due to the role of drug can slow release, so holding up to more than three months. At present, the root protection of corn-specific and type