摘要
[目的]研究露地覆膜栽培条件下秸秆灰、菌肥与饼肥和氮磷钾肥配施对甜瓜产量和品质的影响。[方法]以施用饼肥和氮磷钾肥为对照,采用播种覆膜栽培方式,对秸秆灰成分及甜瓜理化性质进行分析。[结果]施用秸秆灰与菌肥能够提高甜瓜叶片的叶绿素含量、子蔓的茎粗,利于甜瓜干物质的积累。T2处理的各项指标均优于其他处理,其甜瓜产量达到34967.3 kg/hm^(2),较对照增加8.08%;甜瓜可溶性固形物中边糖含量达到10.02%、心糖含量达到12.91%,可溶性糖含量达到12.87 mg/g。[结论]可为秸秆灰有效利用提供理论参考。
[Objective]The effects of straw ash,bacterial fertilizer combined with cake fertilizer and N,P,K fertilizer on the yield and quality of muskmelon under the condition of film mulching cultivation in open field were studied.[Method]The effects of straw ash,fungus fertilizer and cake fertilizer combined with N,P,K fertilizer on yield and quality of melon were studied in open field with cake fertilizer and N,P,K fertilizer as control.[Result]The results showed that the application of straw ash and fungus fertilizer could increase the chlorophyll content of melon leaves and stem diameter of vine,which was beneficial to the accumulation of dry matter in melon.The treatment T2 was better than other treatments.The yield of T2 treatment reached 34967.3 kg/hm^(2),which increased by 8.08%compared with the control in melon.The soluble solid content was 10.02%in edge sugar,12.91%in heart sugar and 12.87 mg/g of soluble sugar.[Conclusion]It could provide theoretical reference for effective utilization of straw ash.
作者
于洪久
刘杰
张楠
苗丽丽
钟鹏
左辛
王大蔚
YU Hong-jiu(Black Soil Protection and Utilization Research Institute of Heilongjiang,Harbin,Heilongjiang 150086)
出处
《园艺与种苗》
CAS
2022年第8期1-3,共3页
Horticulture & Seed
基金
黑龙江省农业科学院“农业科技创新跨越工程”(HNK2019CX10-17)。
关键词
秸秆灰
菌肥
甜瓜
产量
品质
Straw ash
Microbial agent
Melon
Yield
Quality
