为了提高红桔销售价格,铜梁县永加镇果技员徐方来去年把家中的90余株3000多公斤红桔留在树上保鲜,在春节前后陆续采摘上市,收入达4600元,比11月中下旬集中上市时售价高出1倍以上,增加收入2800多元,取得了较好的保鲜效益。他的主要作法是: 1、择树保鲜 针对红桔留树要消耗养分的情况,他在土层深厚、土 In order to increase the sales price of red orange, Xu Fang, a fruit trainer at Yongjia Town, Tongliang County, left the tree with more than 90 strains of more than 90,000 red kiwifruit in his home last year, picking up one after another before the Spring Festival with a revenue of 4,600 yuan, Concentrated in the second half of the listing price of more than 1 times higher, an increase of more than 2,800 yuan in revenue, achieved better preservation benefits. His main practices are: 1, choose tree preservation for red orange tree to consume nutrients to save the situation, he was deep in the soil, soil