论文部分内容阅读
荸荠,又名地栗.汁多肉脆,香甜爽口,用途颇广,是国内外畅销的廉价食品.福州地区近年来种植面积一般保持7000亩左右,特别是引种了广西“桂林马蹄”品种后,产量高,食味好,更受人们欢迎.笔者从1981年以来,以田间试验为基础,结合调查大面积丰产栽培经验,选择肥料三要素的施用方法为突破口,初步探索了本地区荸荠高产栽培技术.小区最高亩产达2365公斤,大田最高亩产2250公斤,比一般栽培增产三至五成.现把主要栽培技术总结如下:
Water chestnuts, also known as chestnuts. Juicy meat crisp, sweet and refreshing, quite wide use, is popular at home and abroad selling cheap food.In recent years, Fuzhou area planted area generally maintained about 7000 acres, especially the introduction of Guangxi, “Guilin horseshoe” varieties, High yield, good taste, and more welcomed by people.From 1981, the author based on field experiments, combined with the investigation of large-scale high-yielding cultivation experience, the choice of three elements of fertilizer as a breakthrough point to explore the initial high-yield cultivation techniques of water chestnuts in the region The plot of the highest mu produce amounts to 2365 kilograms, the highest mu yield of 2250 kilograms, than the general cultivation of three to five percent increase.Currently the main cultivation techniques are summarized as follows: