チューリップ球根の収量と品質に及ほす肥料三要素及び窒素施用時期の影響

島根農科大学研究報告 Volume 7 Page (A)35-41 published_at 1959-03-31
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Title
チューリップ球根の収量と品質に及ほす肥料三要素及び窒素施用時期の影響
Title
Yield and Quality as Related to the Three Elemental and Season of Niotrogenous Manuring of Tulip Bulbs in Sand Culture
Title Transcription
チューリップ キュウコン ノ シュウリョウ ト ヒンシツ ニ オヨボス ヒリョウ 3ヨウソ オヨビ チッソ シヨウ ジキ ノ エイキョウ
Creator
Yoshino Shigeto
Sakata Ryuzo
Source Title
島根農科大学研究報告
Volume 7
Start Page (A)35
End Page 41
Journal Identifire
ISSN 05598311
Descriptions
(1) With the variety FuBrilliant of tulip grown by sand culture,we investigated the effect of three elemental and season of nitrogenous manuring on yield and quality of tulip bulbs and the experimental plots were as follows, NPK, (2N)PK, (3N)PK, NP(2K), NK, NP, PK and Non fertilizer.
(2) Nitrogen had much effect on yield and quality, and then potassium and phosphoric acid. Nitrogenous manurig at the beginning stage of growth and beginning stage of development of the vegetation point had good effect on growth and yield.
(3) Non nitrogen and non phosphoric acid eheked the flower bud differentiation of bulb.
Language
jpn
Resource Type departmental bulletin paper
Publisher
島根農科大学
The Shimane Agricultural College
Date of Issued 1959-03-31
Access Rights open access
Relation
[NCID] AN00108241
Remark A,Bを含む