2004-01-012024-05-17https://scholars.lib.ntu.edu.tw/handle/123456789/684578摘要：為提升檬果生產力、降低生產成本與提升果實品質，本計畫擬： 1. 繼續探討不同穗/砧組合的植株生長、開花與結實； 2. 進行不同程度的春季修剪，調查其對光合產物運送、果實品質與翌年開花的影響； 3. 調查種子生育與果實生長及品質的關係，探討疏果位置對果實品質的影響； 4. 調查光度與果實品質的關係； 5. 調查現有檬果品種的耐寒力；利用不同套袋材料觀察對果實品質與耐寒力的影響；並比較果實海空運的優缺點及探討低溫檢疫的可行性。<br> Abstract: This project will study the following subjects for enhancing productivity, improving fruit quality and lowing production cost: 1. Continuing to study the effect of different scion/stock combination relating to vegetative growth, flowering and fruiting; 2. Studying the effect of spring pruning on assimilate allocation, fruit quality and next year's flowering; 3. Studying the relation between seed development and fruit growth, investigating fruit quality as related to fruit-bearing position on the fruit cluster; 4. Studying the effect of light intensity on fruit quality; 5. comparing the difference in the tolerance to low temperature among different varieties, to different bagging materials; studying the potential for using low temperature as an quarantine practice.檬果砧木矮化嫁接親和力修剪光合作用疏果mangostockdwarfgraftingcompatibilitypruningphotosynthesisfruit thinning