書誌事項
- タイトル別名
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- Measurements of plant physiological informations of vine tree and indexation of soil moisture control 3. Influence of soil moisture on daily variation-characteristics of stem and fruit diameter of vine trees.
- Influence of Soil Moisture on Daily Variation-Characteristics of Stem and Fruit Diameter of Vine Trees
- 土壌の乾燥と茎径ならびに果粒肥大の日変化特性
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説明
This paper reports the study on desirable soil methods of soil-water control for the restricted-root-area cultivation of vine tree. The results of the measurement are as following.<BR>(1) According to the measurement of cane (one year old) and fruit diameter strinkage, the water stress appeared when the soil drying increased over pF 2.3 in tension of soil moisture.<BR>(2) The increment of fruit diameter strinkage in the fruit development at the I stage was linear to the increment of tension of soil moisture. The upper limit of soil drying was regarded as pF 2.3.<BR>(3) The fruit continued to swell even under the condition of soil drying, but the cane strunk significantly over pF2.2 in the veraison stage of fruit development.<BR>(4) In the ripend stage, fruit swelling was affected conspicuously by soil drying. The upper limit at this stage of tension of soil moisture was regarded as pF 2.1.<BR>(5) The daily changes of cane diameter in the post-harvest stage was very small and the upper limit was regarded as pF 2.1.
収録刊行物
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- 生物環境調節
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生物環境調節 29 (1), 19-26, 1991
日本生物環境工学会
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詳細情報 詳細情報について
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- CRID
- 1390001205082349568
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- NII論文ID
- 130003724912
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- ISSN
- 21851018
- 05824087
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
- OpenAIRE
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- 抄録ライセンスフラグ
- 使用不可
