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1．用糖液浸种:草本花卉种子和仙人掌类种子可用0．5％-1％的红糖液浸泡6～8小时,幼苗出土后会生长健壮,抗病能力增强,出苗率提高且苗身整齐。2．用糖喷施幼苗:晴天对草木、木本花卉幼苗喷施0．2％的红糖液,秧苗粗壮,心叶长得快。喷施时要成雾状,液粒越细越好,手法要轻,叶面潮湿即可。
1. Soaked with sugar solution: Herbaceous flower seeds and cactus seeds can be soaked in 0.5% -1% brown sugar for 6-8 hours. After the seedlings are excavated, they will grow robustly, enhance their disease resistance, raise the emergence rate and keep their body neat. 2. Spraying seedlings with sugar: sunny day vegetation, woody seedlings spraying 0.2% of the brown sugar solution, thick seedlings, heart leaves grow faster. To be sprayed into a mist, the smaller the better liquid particles, methods should be light, moist leaves can be.