Culture substrate for culturing malus halliana in container

A cultivation medium, the technology of hanging silk crabapple, which is applied in the direction of fertilizer mixture, fertilization device, application, etc., can solve the problems of slow cultivation speed and low survival rate of transplanting, and achieve the effect of light material, high nutritional value and low price

CN103739338AActive Publication Date: 2014-04-23杭州赛石园林集团有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2014-04-23

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Abstract

The invention relates to a culture substrate for culturing malus halliana in a container. At present, how to realize mass propagation of high-quality seedlings of the malus halliana in the garden greening process and meet the market demands which are increased year by year becomes the focal point. At present, most of the studies about the malus halliana in China are focused on the aspect of culture and propagation by adopting cuttage and grafting ways, and the culture is further limited to a ground cultivation mode. The culture substrate provided by the invention is characterized by containing 20-40% by mass of pine scale medium, 10-30% of Northeast peat and 40-60% of loess. Preferably, pine scales are fermented local pine scales, the porosity (v / v) is 84%-87%, the pH is 6.2, and the water retention property and the ventilation property are good. Preferably, the peat is the Northeast peat, the porosity (v / v) is 75%-78%, and the water retention property and the ventilation property are good. The culture substrate provided by the invention has the advantages of portable and convenient-to-transport materials, good water retention property, good ventilation property, effect of being less prone to hardening, good water drainability and appropriate pH for growth of the malus halliana. The loess has the advantages of low prices, high nutritional value and slightly acidic property.
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Description

technical field

[0001] The invention belongs to the technical field of arboriculture, and in particular relates to a cultivation substrate for cultivating crabapple in containers. Background technique

[0002] Malus halliana Koehne (Malus halliana Koehne) is native to Southwest, Central South, and East China. It belongs to the genus Malus in the family Rosaceae and is a unique plant in China. Its cultivation has a long history and has a long history, which is recorded in historical materials and poems.

[0003] Chuisi Begonia is a small deciduous tree with a flowering period of March to April. During the flowering season, the flower buds bloom, the flower color is gorgeous, the flower stalk is soft and drooping, like a girl's slender limbs, and the flower posture is beautiful. It is deeply loved by people. , widely used in landscaping. How to quickly multiply the high-quality seedlings of Begonia chinensis in large numbers to meet its increasing market demand has become th...

Examples

Embodiment Construction

[0013] Experiment 1: Cultivation of container seedlings of Begonia chinensis. The implementation time is 2011-2013. The location is Wushanqian Village, Cangqian Town, Yuhang District, Hangzhou City. The cultivation conditions: light substrate cultivation, watering with drip irrigation facilities.

[0014] Container group: Chuisi crabapple seedlings were raised in the first ten days of November 2011. 150 Chuisi crabapple plants with a ground diameter of 9 cm in the natural growth state were used as objects for containerized cultivation. The diluted solution of No. 3 rooting powder was used to spray soil balls to promote It takes root, and uses the cultivation medium (30% pine scale medium + 20% Northeast peat + 50% loess), applies Aibeishi (18-6-12) slow-release fertilizer, and plants it in a 90*70 beauty planting bag, and Strengthen the management of water and fertilizer, trim some branches, and promote the growth of new shoots.

[0015] In February of the following year, wipe...