论文部分内容阅读
在河北省宣化县,用改进后的马铃薯窖和栽培、贮藏技术贮藏甜椒,方法简便,成本低,经济效益较好,适于农户贮藏。近年来,贮藏量迅速增大,1987年已达到135.75吨,每公斤增值0.48元。现将具体方法介绍如下:一、栽培措施在当地主栽的大同5号、茄门、世界冠军、同丰37、大柿角五个品种中,应选前两个耐藏性较强的品种用于贮藏。为了使采收期与入窖时间相吻合,在海
In Xuanhua County of Hebei Province, the improved sweet potato cellar, cultivation and storage of sweet pepper are provided. The method is simple and convenient, the cost is low, the economic benefit is good, and is suitable for the storage of farmers. In recent years, the amount of storage has rapidly risen to 135.75 tons in 1987, with an added value of 0.48 yuan per kilogram. Now the specific methods are described as follows: First, the cultivation measures In the local main planted Datong No. 5, Solanum, world champion, with Feng 37, large persimmon Kok five varieties, should choose the first two varieties with good storability In storage. In order to make the harvesting period coincide with the cellar, in the sea