アスパラガスの半促成長期どり栽培の収量に及ぼす立茎開始時期と親茎の太さの影響(栽培管理・作型)

井上 勝広, 重松 武, 尾崎 行生

研究成果: Contribution to journalArticle査読

抄録

This study investigated the cultivation technique for high yield with high profit in mother fern green asparagus (Asparagus officinalis L.) cultivation. Effects of standing time and size of mother fern on the yield and size of spears were investigated. Spear emergence was temporarily suppressed after the beginning of mother fern establishment. When the beginning of mother fern establishment was later, the spear yields in spring and summer became higher and lower, respectively. The highest yield throughout the whole harvesting period was given when the mother fern was established from 50 to 60 days after spear harvesting. The optimal diameter of mother fern for higher yields in summer and next spring, for total spears and for a higher rate of large (L) class spears ranged from 10 to 14mm. As the price of spring spears is higher than that of summer spears, the highest profit was expected when the mother fern was established between 50 and 60 days after spear harvesting.
寄稿の翻訳タイトルEffects of Establishment Time and Size of Mother Fern on Yield of Spears in Semi-Forcing Green Asparagus (Asparagus officinalis L.) Cultivation(Crop Production & Cropping Type)
本文言語日本語
ページ(範囲)547-551
ページ数5
ジャーナル園芸学研究
6
4
出版ステータス出版済み - 10 15 2007

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「アスパラガスの半促成長期どり栽培の収量に及ぼす立茎開始時期と親茎の太さの影響(栽培管理・作型)」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

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