菊花畦面覆蓋栽培效果之研究

Effect of Mulching on the Growth of Chrysanthemum

賴建旗(C. C. Lai) ； 許謙信(C. S. Sheu) ； 許誌裕(C. Y. Sheu)

《臺中區農業改良場研究彙報》 28期 (1990/09) Pp. 23-32

https://doi.org/10.6956/BTDAIS.199009.0023

摘要

本試驗係藉由畦面覆蓋栽培方式，探討不同覆蓋材料冬季栽培菊花對其生育之影響，試驗結果發現：供試之菊花品種，僅銀色及黑色塑膠布覆蓋區之黃秀芳品種植株生育與切花品質，促進效果顯著。其所需電照日數，比稻草區及無覆蓋處理之對照區縮減5～7日，並提早收穫10～12日。三種不同覆蓋材料對雜草族群均有抑制效果。而病蟲害發生頻度則以銀色塑膠布覆蓋區僅發生葉璊，危害最少。土壤溫度方面，於日夜溫差較大期間，塑膠布覆蓋試區，均較稻草區及無覆蓋區高且穩定。各試區之土壤水分，除表十區域，各處理間無顯著之差異。

關鍵字

菊花 ； 畦面覆蓋 ； 生長

並列摘要

Field experiment was conducted to study the effect of different mulching materials on the growth of winter production chrysanthemum. Results indicated that only silver and black plastic film mulching had significantly enhanced the growth and qualities of ”Yellow Shuho” chrysanthemum, it can reduce the lighting period for 5-7 days and harvest early about 10-12 days than those treatments of rice-straw and non-mulching. All the three mulching materials have good control of weed. The plot of silver plastic film mulching have the few occurrence of two spotted spider mite. Soil temperatures were increased by mulching in the plot of plastic film treatments. Except top soil areas, there were not significant differences of soil moisture between each treatment.

並列關鍵字

chrysanthemum ； mulching ； growth