火龙果栽培的整形修剪技术

整形修剪是火龙果栽培关键技术之一，由于缺乏规范化的技术指导，果农操作的随意性很大，对产量和品质产生了不利的影响，影响了火龙果栽培技术的推广应用。该文以实践经验为基础，全面阐述了整形修剪的作用和注意事项，规范了操作程序，方法具体，标准量化，具有很强的可操作性，便于果农正确掌握，对发展火龙果生产具有实际指导意义。

The Trimming and Pruning Technology of Pitaya Cultivation

The trimming and pruning is one of the key technology of Pitaya cultivation. Due to lack of stan- dardization of technical guidance, fruit farmers use different methods to plant Pitaya, which make the nega- tive impact on improving the yield and quality of Pitaya＇s produce,meanwhile,the non-standard plant tech- nology also affects the promotion and application of the Pitaya＇s cultivation technology. Based on the practi- cal experience, the paper comprehensively presents the functions and the precautions of trimming and prun- ing and standardizes the operating procedures. The technology is concrete and has quantitative standard and strong operability. It＇s also easy for fruit farmers to master the technology. The paper has a practical guiding significance to the production of the Pitaya.