| 矮砧红星苹果幼树^14C同化物质积累与贮存研究 |
| |
| 引用本文： | 王中英,杜俊杰.矮砧红星苹果幼树^14C同化物质积累与贮存研究[J].华北农学报,1993,8(4):106-110. |
| |
| 作者姓名： | 王中英 杜俊杰 |
| |
| 作者单位： | 山西农业大学 太谷030801
(王中英)，山西农业大学 太谷030801(杜俊杰) |
| |
| 摘 要： | 秋季以＾１４Ｃ喂饲红星苹果幼树，矮砧树地上部＾１４Ｃ同化物质相对量高于根系，也高于乔砧树。＾１４Ｃ同化物质主要积累，贮存在多年生枝和一年生枝内，根内较少。矮砧树＾１４Ｃ同化物质的输送有明显的滞阻作用，从而影响地上部和根系的生育，花芽分化，产量和果实的品质。
|
| 关 键 词： | 苹果 幼树 矮砧 积累 贮存 |
A study on the Accumulation and Storage of ~(14)C Assimilate Content of Starking Delicious Young Apple Tree on Dwarfing Stocks |
| |
| Wang Zhongying Du Junjie.A study on the Accumulation and Storage of ~(14)C Assimilate Content of Starking Delicious Young Apple Tree on Dwarfing Stocks[J].Acta Agriculturae Boreali-Sinica,1993,8(4):106-110. |
| |
| Authors: | Wang Zhongying Du Junjie |
| |
| Abstract: | The young tree of Starking Delicious was fed with 14C. The result showed that 14C relative mark level in ground part of dwarfing stocks was higher than that in root and in standard stock. There was same case during dormant period. I4C assimilate accumulated mostly in perennial and annual shoot while that in the root was less. The dwarfing stocks retarded assimilate transport, then influence on root growth, bud formation, product and fruit quality. |
| |
| Keywords: | Young apple tree 14C Dwarfing stock Accumulation Storage |
| 本文献已被 CNKI 维普 等数据库收录！ |
