微生物醱酵堆肥對甘藍產量及品質之影響

Effect of Microorganisms in Composts on the Yield and Quality of Cabbage

徐華盛(Hua-Sheng Hsu)

《桃園區農業改良場研究報告》 30期 (1997/09) Pp. 34-45

https://doi.org/10.29567/ZHWHGX.199709.0005

摘要

本試驗之目的在探討施用不同堆肥對甘藍生長及土壤肥力之影響。於桃園縣桃園市酸性紅壤及台北縣中和市砂質壤土進行試驗。結果顯示，不論施用豬糞堆肥、雞糞堆肥或油粕堆肥均能增加土壤有機質含量及土壤pH值，且雞豬糞堆肥之效果優於油粕堆肥。土壤中有效性磷及交換性鉀、鈣、鎂含量，在堆肥處理區亦有增加之趨勢。施用豬糞、雞糞、油粕堆肥處理對甘藍生長及收量有增加之效應。施用油粕堆肥8 t/ha的甘藍產量高於4 t/ha用量處理。在總氮素量相同條件下，施用有機質肥料處理對甘藍之效應與對照處理大多呈顯著之差異。有機質肥料添加微生物，有提高甘藍葉球及後作青蔥、嫩莖萵苣產量之效果。施用有機質堆肥對甘藍甜度有提高之作用。不同堆肥處理對收穫期甘藍外葉與葉球之氮濃度有提高之作用。

關鍵字

堆肥 ； 微生物 ； 甘藍 ； 產量 ； 品質

並列摘要

An experiment was conducted to determine the effects of different composts, pig manure, chicken manure and oil dregs, on the growth and yield of cabbage and on the fertility of the soil. The experiment result indicated that all composts, including pig manure, chicken manure and oil dregs increased the organic matter and pH level in the soil, whereas pig, and chicken manures were found more productive than oil dregs. All three composts increased growth and yield of cabbage. With oil dregs, cabbage showed more productive at 8 t/ha than with 4 t/ha of composts. With equal amounts of nitrogen application, organic manures could significant affect yield compared to the untreated onion. Microorganisms added with the composts showed increase .in yield of cabbage, green onion and lettuce. Organic manures also increased the °Brix of the cabbage. Nitrogen concentration in the outer leaves and head of the cabbage showed increased.

並列關鍵字

Composts ； Microorganisms ； Cabbage ； Yield ； Quality