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Showing posts from August, 2014

Chrysanthemum cultivation

In the US chrysanthemum is the No.1 dollar earning flower. Small-flowered types are used in garland making. Soil: It has a shallow, fibrous root system that is sensitive to waterlogging and prone to attack by root rot and wilt if there is no aeration. Sandy loam soil is much desirable since they retain sufficient moisture and provides good aeration. Climate: In general its a short day plant but it requires high light intensity and if reduced light is there the plants become taller with thin stems and large leaves. Insufficient light results in pale leaves and delayed flowering. For balanced root and shoot growth the optimum air and soil temperature are 16 ° c and 18-21 ° c respectively. At day and night temperatures of 22 °c  and 16 °, c respectively chrysanthemum plants produced the best overall growth. Propagation: Chrysanthemum plants are propagated by both vegetative and sexual methods. Vegetative methods include both cuttings and suckers. But cuttings are the most com