论文部分内容阅读
选择11种柑桔砧术类型，在紫色土壤上进行了10年的先锋橙砧木比较试验。结果表明，罗汉橙、蟹橙、红檬砧木的先锋橙树体生长速度快，树冠乔化；酒饼箔、宜昌橙砧木的树冠生长速度缓慢，树体矮化。先锋橙株产与树冠生长量呈极显著正相关，单位面积产量以罗汉极和积砧最高，酒饼和宜昌橙最低。单位体积产量以宜昌橙最高，果实品质宜昌橙最佳，蟹橙、红檬及罗汉橙砧木的果实品质较差。
Eleven kinds of citrus anvil were selected, and comparative experiments on pioneer orange rootstock were carried out on purple soil for 10 years. The results showed that the vanguard orange trees of Luohan orange, crab orange and red lemon rootstock grew fast and the canopy was good; the crown of Yichang orange rootstock grew slowly and the tree dwarfed. Pioneer orange plant growth and crown growth was significantly and significantly positive correlation, the unit area yield Luohan pole and the highest anvil, wine cakes and Yichang orange minimum. Yichang orange yield per unit volume is the highest, the best quality of Yichang orange fruit, crab orange, red lemon and Luohan orange rootstock poor quality of the fruit.