菊苣在营养生长旺期需要较强的光照,而软化栽培则需黑暗条件。在低温条件下可通过春化分化花芽,在长日照条件下可抽薹开花。因此,菊苣可露地栽培或软化栽培。软化栽培后的芽球营养价值更高,故着重介绍软化栽培技术。1.适宜软化栽培的菊苣品种散生叶菊苣,因叶苦味过浓,且质硬,不 Chicory needs vigorous light during vegetative growth, while softening requires dark conditions. Under low temperature conditions, flower buds can be differentiated through vernalization and can be bolted and flowered under long-day conditions. Therefore, chicory can be planted or softened. Softened culture bud ball higher nutritional value, it focuses on introducing softening cultivation techniques. 1. Suitable for softening cultivated varieties of chicory scattered leaf chicory, due to leaf bitter taste too thick, and hard, not