| Accession number;03A0133782 |
| Title;The effect of nitrogen foliar spray for the tree vigor lowering tree of the Japanese apricot. |
| Author;SAHARA SHIGEHIRO(Wakayama-Ken Norin Suisan Sogo Gijutsu Senta) KITAHARA NOBUHIRO(Wakayama-Ken Norin Suisan Sogo Gijutsu Senta) |
Journal Title;Wakayamaken Norin Suisan Sogo Gijutsu Senta Kenkyu Seika Joho
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Journal Code:L4301A
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ISSN:
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VOL.2001;NO.;PAGE.75-76(2002)
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| Figure&Table&Reference;FIG.3 |
| Pub. Country;Japan |
| Language;Japanese |
| Abstract;In producing sake, the tree vigor lowering is early judged and must be recovered in respect of the Japanese apricot stabilize. In producing sake, the tree vigor lowering is early judged and must be recovered in respect of the Japanese apricot stabilize. Then, the relationship among tree vigor and nitrogen content rate in the exhibition leaf stage and area of leaf was investigated, and tree vigor restorative effect by the nitrogen (urea) foliar spray was examined. As the result, it was shown the tree in which the tree vigor lowers is that nitrogen content rate in the leaf in the exhibition leaf stage was lower than the tree of which the tree vigor is moderate and that the individual blade area is small. |
