一、红壤山地条件下温州蜜柑树冠结构的一些特点毛主席教导说:“应当从客观存在着的实际事物出发,从其中引出规律,作为我们行动的向导”。温州蜜柑应该怎样整形修剪?我们就本省红壤山地栽培条件下,温州蜜柑树冠结构的一些特点,作了初步调查。1.树冠较小,主干较低,第一盘水平主枝较发达。红壤山地土质较瘠薄,我省夏秋季节往往又多干旱,在一般肥水管理条件下,即使是 I. Some Characteristics of the Crown Structure of Satsuma Mandarin Orange Trees under the Condition of Red Soil and Mountainous Areas Chairman Mao taught that “we should proceed from the objective reality that exists objectively and draw the law from it as guidance for our actions.” Wenzhou Satsuma should be how to trim pruning? We red soil conditions in the province under the cultivation conditions, the characteristics of the Wenzhou Satsuma crown structure, made a preliminary survey. 1. Canopy smaller trunk lower, the first level of the main branch more developed. Red soil mountain soil is barren, summer and autumn in our province often more drought, under the general fertilizer and water management conditions, even if