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Effects of Pinching and Lower Branch Pruning on Yield of Spears in Semi-Forcing Green Asparagus (Asparagus officinalis L.) Cultivation
marketable yield mother fern spring spears summer spears training
2009/7/7
The objective of this study was to establish the cultivation technique for high yield with high profit in mother fern green asparagus (Asparagus officinalis L.) cultivation. Effects of pinching and lo...
Production of Spikes and Petioles in Forcing Culture of Japanese Butterbur (Petasites japonicus Fr. Schmidt) Using One-year-old Rootstocks
bracts hotbed rootstock sunlight exposure
2009/7/6
A study was carried out to develop a forcing culture of Japanese butterbur using one-year-old rootstocks ‘Haruibuki’ and ‘Mizubuki’ (the latter a native cultivar of Gunma pref.) with the objective of ...
White Asparagus Production by Covering with a Shading Film in Semi-forcing Spring Harvest Cultivation
characteristics of spear marketable yield
2009/7/6
This study produced white asparagus (Asparagus officinalis L.) spears by covering plants with a shading film during semi-forcing spring harvest cultivations of asparagus. White asparagus spears with n...