Phytosterol which mainly existing in the nonsaponification compounds of vegetable oil is a natural biological active compound, and has important value of application.
植物甾醇是一种天然生物活性物质，具有重要的应用价值。
The invention provides a humic acid organic biological compound fertilizer, which contains active ingredients of activated humic acid, chicken manure, biological bacteria, etc.
本发明提供一种腐植酸有机生物复合肥，包含有活化腐植酸、鸡粪、生物菌等有效成分。
The invention provides a humic acid organic biological compound fertilizer, which contains active ingredients of activated humic acid, chicken manure, biological bacteria, etc.
本发明提供一种腐植酸有机生物复合肥，包含有活化腐植酸、鸡粪、生物菌等有效成分。
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