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Bulb flower open field cultivation method

A technology for open-field cultivation and flowers, which is applied in the field of open-field cultivation of bulbous flowers, which can solve the problems of being unsuitable for open-field display of flowers, failure to make full use of land space and nutrients, etc., to avoid the occurrence of diseases and insect pests, prolong the viewing period, and be simple and convenient to operate Effect

Inactive Publication Date: 2017-12-08
SHANGHAI FLOWER PORT ENTERPRISE DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] But the above-mentioned method for regulating and controlling flowering of bulbous flowers generally adopts single-layer planting during cultivation, that is, laying a layer of bulbs on the same piece of land, which fails to make full use of land space and nutrient components, and some flowering regulating measures, such as temperature control and supplementary light, not suitable for open field display of flowers

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0037] Embodiment A kind of open field cultivation method of flower bulb, comprises the following steps:

[0038] 1) Pretreatment of soil and bulbs

[0039] Soil improvement: choose a humid, sunny, and sheltered open field environment, with a deep soil layer, rich in organic matter, fertile, well-drained, and sandy loam soil with a pH of 5-8; 100m 2 The planting area is 2-3m 3 of peat and 0.5-1m 3 When plowing, plow 1-2 times. When plowing, first plow deeply and then plow shallowly. Deep plow 25-30cm. When plowing shallowly, spray soil disinfectant on the soil and mix it evenly for disinfection.

[0040]Among them, the disinfection treatment process for hulled bran is: steam fumigation for 6-8 hours, the soil disinfectant sprayed is tolclofos-methyl, and the dosage is 1.25-1.5kg / 100m 2 , the concentration is 20wt%.

[0041] Selection of bulbs and pretreatment: Choose full-bodied, disease-free daffodils, tulips, crocuses, grape hyacinths, and snowdrop bulbs that have not b...

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PUM

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Abstract

The invention provides a bulb flower open field cultivation method. The bulb flower open field cultivation method performs open field layering intercropping on bulbs according to different flowering stages, includes planting depth determination, planting density determination, planting time determination, variety matching, soil improvement, and disease and pest control. A bulb open field layering intercropping cultivation method for bulb flowers is formed, and the conventional bulb flower single-layer cultivation modes are changed; bulb flowers having different flowering stages are intercropped in the same soil space at the same time in a layering manner, a flower showing zone space is effectively utilized, the ornamental time of the bulb flowers are prolonged, the ornamental period of the bulb flowers can be greatly prolonged, labors can be saved, and the cost is reduced, and the output benefits of a unit area soil are increased.

Description

technical field [0001] The invention belongs to the field of flower cultivation, and in particular relates to an open field cultivation method of bulbous flowers. Background technique [0002] Bulbous flowers refer to perennial herbaceous flowers with enlarged parts formed by metamorphosis of underground stems or roots, and bulbous flowers occasionally include a small number of metamorphosed enlarged stems or leaves above the ground. Bulbous flowers are rich in variety, bright in color, long in flowering period, easy to cultivate, and strong in adaptability. They are an ideal type of plant material in garden layout. [0003] Flower bulbs are often used in flower beds, flower borders, rock gardens, foundation planting, ground cover, landscaping water (aquatic bulb flowers) and embellishing lawns. There are hundreds of species of bulbous flowers cultivated all over the world, of which there are about 10 families belonging to monocotyledonous plants and about 8 families belong...

Claims

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Application Information

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IPC IPC(8): A01G1/00
CPCA01G22/00
Inventor 赵才标顾俊杰王生泉沈强王晖张晓雪胡伟陈强王庆郑田丰
Owner SHANGHAI FLOWER PORT ENTERPRISE DEV CO LTD
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