Effects of Badi Degradable Film and Bud Grafting Quality on Budding Survival Rate and Growth of Rubber Seedlings
【Objective】With the implementation of "plastic ban" in Hainan Province, the traditional plastic bandage of rubber tree bud grafting can no longer be used, and it is urgent to use degradable materials as bandage in the process of rubber tree bud grafting.【Method】With Badi degradable bandage...
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| Format: | Article |
| Language: | English |
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Guangdong Academy of Agricultural Sciences
2022-06-01
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| Series: | Guangdong nongye kexue |
| Subjects: | |
| Online Access: | http://gdnykx.cnjournals.org/gdnykx/ch/reader/view_abstract.aspx?file_no=202206007 |
| _version_ | 1797802606680080384 |
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| author | Qing CHEN Jun ZHOU Xinlong WANG Xinyan WANG Jian HUANG Jun WANG |
| author_facet | Qing CHEN Jun ZHOU Xinlong WANG Xinyan WANG Jian HUANG Jun WANG |
| author_sort | Qing CHEN |
| collection | DOAJ |
| description | 【Objective】With the implementation of "plastic ban" in Hainan Province, the traditional plastic bandage of rubber tree bud grafting can no longer be used, and it is urgent to use degradable materials as bandage in the process of rubber tree bud grafting.【Method】With Badi degradable bandage grafted by different workers as budding bandage, the effects of traditional plastic bandage and Badi degradable bandage on the survival rate, sprouting rate and growth potential of mini-seedling buddings and young seedling buddings of rubber tree were compared.【Result】The survival rate of mini-seedling buddings with traditional bandage was 47.33%-70.70% and the sprouting rate was 90.00%-99.53%, while the survival rate of buddings with Badi degradable film was 35.32%-57.00% and the sprouting rate was 86.18%-92.56%, indicating that the survival rate and sprouting rate of buddings with the traditional bandage were significantly higher than those with Badi bandage. In the first leaf whorl, the leaf whorl distance with the traditional bandage (19.24 cm) was significantly higher than that with the Badi degradable film (18.06 cm), and there was no significant difference in other growth indexes. In the second leaf whorl, the stem diameter of traditional bandage (4.62 mm) was significantly higher than that of Badi degradable film (4.06 mm), while the whorl distance of Badi degradable film (11.27 cm) was significantly higher than that of traditional bandage (9.88 cm), but there was no significant difference in the growth indexes of other scions. Among the young seedling buddings, the survival rate of traditional bandage treatment was 92.70%-98.09% and the sprouting rate was 93.64%-99.75%, while the survival rate of Badi degradable film treatment was 73.33%-86.67% and the sprouting rate was 92.50%-96.85%, indicating that the budding survival rate of the traditional bandage treatment was significantly higher than Badi bandage treatment, and the sprouting rates were above 90%, there was no significant difference in the growth indexes of scions.【Conclusion】The budding survival rates of mini-seedlings and young seedlings were significantly reduced by the Badi degradable film, and the sprouting rate of mini-seedlings and the growth potential of scions were significantly affected, but the growth potential of young seedling budding was not significantly affected. The bud grafting skill of the graft worker was also one of the key factors affecting the budding survival rate. Therefore, Badi degradable film could not be widely used in the mini-seedling buddings, but could be properly used in the young seedling budding of rubber tree. |
| first_indexed | 2024-03-13T05:08:13Z |
| format | Article |
| id | doaj.art-b0731694e0cc4d1487ab9e24e1a77c00 |
| institution | Directory Open Access Journal |
| issn | 1004-874X |
| language | English |
| last_indexed | 2024-03-13T05:08:13Z |
| publishDate | 2022-06-01 |
| publisher | Guangdong Academy of Agricultural Sciences |
| record_format | Article |
| series | Guangdong nongye kexue |
| spelling | doaj.art-b0731694e0cc4d1487ab9e24e1a77c002023-06-16T06:41:39ZengGuangdong Academy of Agricultural SciencesGuangdong nongye kexue1004-874X2022-06-01496515710.16768/j.issn.1004-874X.2022.06.007202206007Effects of Badi Degradable Film and Bud Grafting Quality on Budding Survival Rate and Growth of Rubber SeedlingsQing CHEN0Jun ZHOU1Xinlong WANG2Xinyan WANG3Jian HUANG4Jun WANG5Rubber Research Institute, Chinese Academy of Tropical Agriculture Sciences, Haikou 571101, ChinaRubber Research Institute, Chinese Academy of Tropical Agriculture Sciences, Haikou 571101, ChinaRubber Research Institute, Chinese Academy of Tropical Agriculture Sciences, Haikou 571101, ChinaRubber Research Institute, Chinese Academy of Tropical Agriculture Sciences, Haikou 571101, ChinaRubber Research Institute, Chinese Academy of Tropical Agriculture Sciences, Haikou 571101, ChinaRubber Research Institute, Chinese Academy of Tropical Agriculture Sciences, Haikou 571101, China【Objective】With the implementation of "plastic ban" in Hainan Province, the traditional plastic bandage of rubber tree bud grafting can no longer be used, and it is urgent to use degradable materials as bandage in the process of rubber tree bud grafting.【Method】With Badi degradable bandage grafted by different workers as budding bandage, the effects of traditional plastic bandage and Badi degradable bandage on the survival rate, sprouting rate and growth potential of mini-seedling buddings and young seedling buddings of rubber tree were compared.【Result】The survival rate of mini-seedling buddings with traditional bandage was 47.33%-70.70% and the sprouting rate was 90.00%-99.53%, while the survival rate of buddings with Badi degradable film was 35.32%-57.00% and the sprouting rate was 86.18%-92.56%, indicating that the survival rate and sprouting rate of buddings with the traditional bandage were significantly higher than those with Badi bandage. In the first leaf whorl, the leaf whorl distance with the traditional bandage (19.24 cm) was significantly higher than that with the Badi degradable film (18.06 cm), and there was no significant difference in other growth indexes. In the second leaf whorl, the stem diameter of traditional bandage (4.62 mm) was significantly higher than that of Badi degradable film (4.06 mm), while the whorl distance of Badi degradable film (11.27 cm) was significantly higher than that of traditional bandage (9.88 cm), but there was no significant difference in the growth indexes of other scions. Among the young seedling buddings, the survival rate of traditional bandage treatment was 92.70%-98.09% and the sprouting rate was 93.64%-99.75%, while the survival rate of Badi degradable film treatment was 73.33%-86.67% and the sprouting rate was 92.50%-96.85%, indicating that the budding survival rate of the traditional bandage treatment was significantly higher than Badi bandage treatment, and the sprouting rates were above 90%, there was no significant difference in the growth indexes of scions.【Conclusion】The budding survival rates of mini-seedlings and young seedlings were significantly reduced by the Badi degradable film, and the sprouting rate of mini-seedlings and the growth potential of scions were significantly affected, but the growth potential of young seedling budding was not significantly affected. The bud grafting skill of the graft worker was also one of the key factors affecting the budding survival rate. Therefore, Badi degradable film could not be widely used in the mini-seedling buddings, but could be properly used in the young seedling budding of rubber tree.http://gdnykx.cnjournals.org/gdnykx/ch/reader/view_abstract.aspx?file_no=202206007rubber treemini-seedling buddingyoung seedling buddingtraditional bandagebadi degradable filmgrowth potential |
| spellingShingle | Qing CHEN Jun ZHOU Xinlong WANG Xinyan WANG Jian HUANG Jun WANG Effects of Badi Degradable Film and Bud Grafting Quality on Budding Survival Rate and Growth of Rubber Seedlings Guangdong nongye kexue rubber tree mini-seedling budding young seedling budding traditional bandage badi degradable film growth potential |
| title | Effects of Badi Degradable Film and Bud Grafting Quality on Budding Survival Rate and Growth of Rubber Seedlings |
| title_full | Effects of Badi Degradable Film and Bud Grafting Quality on Budding Survival Rate and Growth of Rubber Seedlings |
| title_fullStr | Effects of Badi Degradable Film and Bud Grafting Quality on Budding Survival Rate and Growth of Rubber Seedlings |
| title_full_unstemmed | Effects of Badi Degradable Film and Bud Grafting Quality on Budding Survival Rate and Growth of Rubber Seedlings |
| title_short | Effects of Badi Degradable Film and Bud Grafting Quality on Budding Survival Rate and Growth of Rubber Seedlings |
| title_sort | effects of badi degradable film and bud grafting quality on budding survival rate and growth of rubber seedlings |
| topic | rubber tree mini-seedling budding young seedling budding traditional bandage badi degradable film growth potential |
| url | http://gdnykx.cnjournals.org/gdnykx/ch/reader/view_abstract.aspx?file_no=202206007 |
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