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通贤柚是四川省安岳县地方良种柚,其品质优良,果形漂亮,为安岳县特色优势产业之一,已成为农民的“致富果”。但通贤柚内裂严重,影响食用性和耐贮性。本实验旨在试验施用钙肥后能否减缓通贤柚内裂和提高品质。一、材料与方法试验园设在安岳县人和乡通贤柚示范园内,树龄17年生,酸柚砧,土壤肥力、管理水平基本一致。钙肥由新禾丰公司提供,为有机钙粉和果蔬钙肥
Tongyin grapefruit is a local pomelo of Anyue County, Sichuan Province. Its excellent quality and beautiful fruit shape make it one of the featured and advantageous industries in Anyue County, and has become a peasant’s “rich fruit”. However, grapefruit serious internal division, affect edible and storability. The purpose of this experiment is to test whether the application of calcium fertilizer can slow Tongyin grapefruit internal crack and improve quality. I. Materials and Methods The test garden was set up in Anyanyou Township, Anyue County, with an age of 17 years. The plant had the same level of soil fertility and management. Calcium fertilizer provided by the new Hefeng company, as organic calcium and calcium fertilizer