Cutting propagation method of Elaeagnus x ebbingei limelight
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A technology of cutting propagation and golden heart beetle, which is applied in the field of plant propagation, can solve problems such as poor performance, and achieve the effects of increased growth, reasonable ratio of raw materials, and simple processing methods
Inactive Publication Date: 2016-11-16
ZHEJIANG SENHE SEED
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Problems solved by technology
Zhang Guobing (2008) had introduced Elaeagnus × ebbingei ‘Gilt Edge’ to observe cultivation in Shanghai area, but did not conduct in-depth research due to poor performance
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[0030] Now, the present invention will be further described in conjunction with the embodiments of the present invention.
[0031] 1 ear garden
[0032] 1.1 Site selection
[0033] Select loose, fertile, slightly acidic, neutral to slightly alkaline land as the ear garden, plow, ditch, and make a bed, and open a deep ditch around the field. The bed surface of the seedbed is 120 cm wide, and the bed surface soil block The whole is thinner, slightly higher in the middle, and slightly lower on both sides; the trail is 40cm wide and 25cm deep, and the two ends of the trail are lower and the middle is slightly higher, forming a certain slope to ensure smooth drainage.
[0034] 1.2 Transplanting
[0035] Transplanting is carried out from early November to March of the following year. Design the configuration diagram according to the row spacing of plants, the row spacing of transplanted plants is 25cm×25cm, and the density is 7000 plants / mu. Dig holes at fixed points, cut off ex...
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Abstract
Provided is a cutting propagation method of Elaeagnus x ebbingei limelight, pertaining to the technical field of plant propagation. The method comprises following steps: 1), selecting a proper propagation land to set up a female parent cutting orchard for Elaeagnus x ebbingei limelight; 2), utilizing a 72-hole plate to load matrixes; 3) cutting once at the first ten days of September a year; 4) utilizing a root growing agent to steep cutting branches; 5), utilizing the 72-hole plate to cut; 6) hardening seedlings when 85% of scion is rooted after 45 days of cutting. The cutting propagation method of Elaeagnus x ebbingei limelight has following beneficial effects: the method can be suitable for climate, soil and the environment in China; rooting condition is good so that yield rate can be up to as high as 90%; operation is performed easily; propagation speed is high; and the method has a good market prospect.
Description
technical field [0001] The invention belongs to the technical field of plant propagation, and in particular relates to a method for cutting and propagating S. jinxinzi. Background technique [0002] Elaeagnus × ebbingei 'Limelight', Elaeagnus family, Ebbingei genus, evergreen broad-leaved shrub, plant height 1.8-3.0m, up to 4m, crown width 2-4m, dense branches and leaves, spreading branches , often thorny, branchlets rusty brown, covered with scales. Simple leaves, alternate, leathery, oval to oblong, apex obtuse or acuminate, base round or wedge-shaped, nearly entire; leaves dark green, with gray-green to golden irregular bands in the center of the leaves, below the leaves Silvery green; full light is required for vivid color. Flowers silvery white, fragrant, drooping, solitary in leaf axils, sepals bell-shaped, contracted above the ovary, lobes 4, stamens 4, flowering period September-October. Nuts, orange-red, ripe in May of the next year, oval, covered with silvery sc...
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