2000 Fiscal Year Final Research Report Summary
Studies on the adaptability toward the cultivation milieu and production technical establishment in cultivation of blueberry
| Project/Area Number |
09460020
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (B).
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
園芸・造園学
|
|---|
| Research Institution | Shimane University |
|---|
Principal Investigator |
ITO Norihiro shimane University. Faculty of life environmental science, Professor, 生物資源科学部, 教授 (30032569)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
YAMAGISHI Kazuto Life & Environ Sci. Assistant, 生物資源科学部, 助手 (00284026)
ASAO Toshik Life & Environ Sci. Assistant Professor, 生物資源科学部, 助教授 (30252901)
UEDA Hisafumi Life & Environ Sci., Professor, 生物資源科学部, 教授 (70032571)
FUJIMOTO Junko Shimane Agricultural Experiment Station. Department of Horticulture, Chief Research Worker, 園芸部果樹科, 主任研究員
AZUKIZAWA Tadashi Shimane Agriculutural Experiment Station, Technical Expert, 専門技術員
|
|---|
| Project Period (FY) |
1997 – 2000
|
| Keywords | Blueberry / Area adaptability / Proper soil / Training / Fruiting location / Harvesting / Hand pinched harvest / Vibration harvest |
|---|
| Research Abstract |
1)The present condition of the cultivation-A cultivation area in Shimane Prefecture was 4.71ha (2 cities 6 chos). 2)Area adaptability-Both highbush and rabbieye type were suitable for the cultivati-on of our area. But, management based on the depth of the root group, an oxygen demand, the soil condition is necessary. 3)Proper soil-It was necessary to maintain PH4.3〜5.5 in clay quality soil 4) Hand pinched harvest-A fruiting of the low location decreased as much as the degree of pruning was strong. and the activity posture was improved. Three trunk were all right as for location of fruiting and the balance of the yield for training activity efficiency was high, and an activity burden was alleviated, too. 5)Vibration harvest-30mm × 10.0 (9.0〜10.5) Hz was suitable for the loudness of the vibration.
|
