| 摘要 |
PROBLEM TO BE SOLVED: To provide an easy cultivation container without requiring much labor and reducing environmental load as much as possible with an extremely simple structure and inexpensive cost in view of the fact that a conventional blanching culture requires much labor and cost, and experience in harvesting. SOLUTION: This cultivation container made of a papery material with light shielding properties and sunlight reflectivity is made to cover blanched plants to perform blanching culture. The container has a pyramidal or pyramidal trapezoid shape so as to easily produce a flat plate of a resin, a processed cardboard, or the like at low cost. On the other hand, a pot-like light-shielding material which has heat reflectivity and waterproofness, and at the same time, can be piled and compactly kept for storage, and excellent in portability and workability because of lightness is provided, and blanched plants are obtained all the season round. COPYRIGHT: (C)2006,JPO&NCIPI
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