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“苗好三成收”,培育根茎粗壮、根系发达、花芽分化良好、无病虫害的高素质秧苗,是大棚草莓高产、优质、高效的关键。现将有关实用技术介绍如下。1.母株栽植(1)良种选用大棚草莓应选用果大、香味浓、糖度高、丰产性好、抗逆性强、休眠浅的早熟优良品种,如丰香、春香、章姬、静宝等。(2)育苗田准备选凉爽、背风、排灌方便、土壤肥沃疏松的沙质壤土地作为专用育苗田。在母株栽种前2周全田深翻,曝晒数天,或进行土壤消毒处理。亩(1亩=667平方米,下同)施充分腐熟的农家肥4000千克,饼肥20
It is the key to high yield, high quality and high efficiency of strawberries in greenhouses because of their good root system, well-developed flower buds and good flower buds without disease and insect pests. The relevant practical technologies are introduced below. 1. Mother Planting (1) selection of elite greenhouse strawberry should be selected fruity, rich flavor, high sugar content, good yield, strong resistance, shallow dormant early maturing varieties, such as abundance, spring, Zhang Ji, static Po Wait. (2) nursery field ready to choose cool, leeward, convenient irrigation and drainage, loose soil fertile sandy loam soil as a dedicated nursery. 2 days before planting in the parent plant deep plowing, sun exposure for a few days, or soil disinfection. Mu (1 mu = 667 square meters, the same below) is fully decomposed manure 4000 kg, cake 20