設施籃耕直立式栽培之西洋南瓜（Cucurbita maxima）品種適應性評估

Adaptation of Basket Culture of Pumpkin Cultivars (Cucurbita maxima) with Vertical Training under Plastic House

李阿嬌(Ah-Chiou Lee)

《桃園區農業改良場研究彙報》 68期 (2010/12) Pp. 13-22

https://doi.org/10.29567/ZHWHGX.201012.0002

摘要

本試驗以‘明栗’等6個不同品種之西洋南瓜（Cucurbita maxima）為材料，探討於設施內籃耕直立式栽培之可行性。試驗結果顯示，定植後110日可開始採收，所有參試品種中，總產量以日本種‘えびす’之21,023 kg ha^(-1)最高，次為‘東昇’種，最低為‘坊ちゃん’品種，為5,043 kg ha^(-1)，品種間呈顯著差異；大果產量以日本種‘えびす’之18,534 kg ha^(-1)最高，次為‘東昇’種，由於‘坊ちゃん’品種為小果品種，無大果產量，故除‘坊ちゃん’品種外之五個品種間無顯著差異，至於參試六個品種之小果產量，品種間呈顯著差異；單果重亦以‘東昇’與‘えびす’品種最高，分別為731與723 g fruit^(-1)，品種間亦呈顯著差異；以著果節位而言，各品種之著果節位低者之單果重較低。由本試驗結果顯示，參試品種中，‘東昇’與‘えびす’品種為較適宜北部地區冬春季設施籃耕直立式栽培之西洋南瓜品種。

關鍵字

籃耕栽培 ； 南瓜 ； 直立式栽培 ； 產量

並列摘要

The experiment was conducted to evaluate the adaptation of basket culture pumpkin cultivars (Cucurbita maxima) with vertical training under plastic house from the winter of 2007 to the spring of 2008 in Northern Taiwan. Six cultivars, 'Akira Kuri', 'A Bisu', 'Bo jan', 'Mi ya ko', 'Eie pinn', and 'Dong senn', were included in this experiment. Pumpkin fruit as harvested at 110 days after transplanting. The results showed that 'A bi su' produced the highest total yield with 21,023 kg ha^(-1) among all cultivars, followed by 'Dong senn', while 'Bo jan' produced the lowest total yield with significant difference. Among the total yield, the highest yield of large fruit was also obtained from 'A bi su' with 18,534 kg ha^(-1). There was significant difference among cultivars. The average fruit size of 'Dong senn' was the largest among all cultivars followed by 'A Bi su' with 731 and 723 g fruit^(-1), respectively. There was also significant difference among cultivars. As for the relationship of pumpkin fruit size and node position of fruit setting, it seemed that the higher position node of fruit setting got the larger fruit than those on the lower node position in this experiment. Based on the yield and fruit size performance, the growth adaptation of 'Dong senn' and 'A Bi su' were better than the other tested cultivars.

並列關鍵字

basket culture ； Cucurbita maxima ； vertical training system ； yield