Studies on cold tolerance in navel orange strains
The cold tolerance of 6 navel orange strains (Citrus Sinensis (L) Osbeck.) was determined. The result showed that through 10 hours treatment at -7℃ the relative conductivity of 954 navel orange was less than 50%, and LT<sub>50</sub> of it was -6.58 ℃. 954 navel orange was also found to h...
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Zhejiang University Press
2000-09-01
|
| Series: | 浙江大学学报. 农业与生命科学版 |
| Subjects: | |
| Online Access: | https://www.academax.com/doi/10.3785/1008-9209.2000.05.0505 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1849247073297235968 |
|---|---|
| author | CHEN Li-geng HU Xi-qin SHEN Li-xiao |
| author_facet | CHEN Li-geng HU Xi-qin SHEN Li-xiao |
| author_sort | CHEN Li-geng |
| collection | DOAJ |
| description | The cold tolerance of 6 navel orange strains (Citrus Sinensis (L) Osbeck.) was determined. The result showed that through 10 hours treatment at -7℃ the relative conductivity of 954 navel orange was less than 50%, and LT<sub>50</sub> of it was -6.58 ℃. 954 navel orange was also found to have most content of soluble sugar and free proline, highest SOD and CAT activity. Among 6 navel orange strains, 954 navel orange has the best cold tolerance. Next to it is omishima and seike navel orange came from Japan, and bonnaza, new hall and its select line 952 navel orange came from America, have the weak cold tolerance. |
| format | Article |
| id | doaj-art-34590108006d43758f71cab1d80ccc24 |
| institution | Kabale University |
| issn | 1008-9209 2097-5155 |
| language | English |
| publishDate | 2000-09-01 |
| publisher | Zhejiang University Press |
| record_format | Article |
| series | 浙江大学学报. 农业与生命科学版 |
| spelling | doaj-art-34590108006d43758f71cab1d80ccc242025-08-20T03:58:19ZengZhejiang University Press浙江大学学报. 农业与生命科学版1008-92092097-51552000-09-012650550810.3785/1008-9209.2000.05.050510089209Studies on cold tolerance in navel orange strainsCHEN Li-gengHU Xi-qinSHEN Li-xiaoThe cold tolerance of 6 navel orange strains (Citrus Sinensis (L) Osbeck.) was determined. The result showed that through 10 hours treatment at -7℃ the relative conductivity of 954 navel orange was less than 50%, and LT<sub>50</sub> of it was -6.58 ℃. 954 navel orange was also found to have most content of soluble sugar and free proline, highest SOD and CAT activity. Among 6 navel orange strains, 954 navel orange has the best cold tolerance. Next to it is omishima and seike navel orange came from Japan, and bonnaza, new hall and its select line 952 navel orange came from America, have the weak cold tolerance.https://www.academax.com/doi/10.3785/1008-9209.2000.05.0505navel orangestraincold tolerance |
| spellingShingle | CHEN Li-geng HU Xi-qin SHEN Li-xiao Studies on cold tolerance in navel orange strains 浙江大学学报. 农业与生命科学版 navel orange strain cold tolerance |
| title | Studies on cold tolerance in navel orange strains |
| title_full | Studies on cold tolerance in navel orange strains |
| title_fullStr | Studies on cold tolerance in navel orange strains |
| title_full_unstemmed | Studies on cold tolerance in navel orange strains |
| title_short | Studies on cold tolerance in navel orange strains |
| title_sort | studies on cold tolerance in navel orange strains |
| topic | navel orange strain cold tolerance |
| url | https://www.academax.com/doi/10.3785/1008-9209.2000.05.0505 |
| work_keys_str_mv | AT chenligeng studiesoncoldtoleranceinnavelorangestrains AT huxiqin studiesoncoldtoleranceinnavelorangestrains AT shenlixiao studiesoncoldtoleranceinnavelorangestrains |