椪柑高效示范园建设初报

Preliminary Report on Establishment of High Efficiency for Citrus poonensis Hort. Ex Tanaka

当阳市以椪柑为主的柑桔基地发展迅速,目前基地面积已达1.54万hm2,由于面积扩展迅速,建园后管理滞后,经营效益普遍未达到预期目标要求,为了提高柑桔建园后的总体经营水平,实现早果、丰产、高效,促进我市柑桔产业健康发展,笔者在柑桔重点发展区半月镇燎原村(林业局椪柑基地)开展了椪柑园高效示范,从整地、定植、整形、拉枝、施肥、间种、保花保果等环节规范操作,科学经营,通过4a经营实践,取得良好示范效果。

The base of Citrus reticulate Blanco dominated to Citrus poonensis Hort. Ex Tanaka develops quickly in Dangyang City, at present, the base area reaches 15 400 hm^2 , however, the management effect hasn＇t reached generally anticipate goal requirement after establishment due to quick expanding area. The author carries out high efficient demonstration in the key developing region Banyueliaoyuan Village （Base of Citrus poonensis Hort. Ex Tanaka in the bureau） in order to enhance the management level after the orchard established and realize to produce early, fruit, high- yield and high efficiency, promote healthy development in such industry in the city, such as： perform standard operation in land preparation, pruning, pull branches, fertilizer, intercropping, keep both flowers and fruits, scientific management, gain sound demonstration effects through four years practice.