A method for cultivating Lycoris safflower under the compound cultivation mode of poplar and Lycoris safflower

A technology of Lycoris safflower and compound cultivation, which is applied in botany equipment and methods, horticulture, forestry, etc., to achieve the effects of increasing forest land income, improving landscape effects, and improving ecological and economic benefits

Active Publication Date: 2015-09-16
NANJING FORESTRY UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the interplanting modes of poplar forests are mainly carried out in young poplar forests. As the poplars close and become forests, one of them will inevitably have a greater adverse impact
There is no report on the cultivation of Amaryllis safflower under the poplar forest

Method used

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  • A method for cultivating Lycoris safflower under the compound cultivation mode of poplar and Lycoris safflower
  • A method for cultivating Lycoris safflower under the compound cultivation mode of poplar and Lycoris safflower
  • A method for cultivating Lycoris safflower under the compound cultivation mode of poplar and Lycoris safflower

Examples

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Embodiment 1

[0029] A method for cultivating Lycoris safflower under the compound cultivation mode of poplar and Lycoris safflower, comprising the following steps:

[0030] 1) Selection of poplar forests: According to the environmental requirements for good growth of Amaryllis lycoides, choose poplar plantations with loose, fertile, neutral soil and close to water sources. The age of the poplar in the present embodiment is 5 years, and the row spacing of the poplar is 3m×4m.

[0031] 2) Soil preparation and furrowing: remove the sundries and residues on the poplar forest, and deeply plow between the rows of the forest to a depth of 20cm. Combined with the deep plowing of the forest, apply organic compound fertilizer at 40 kg / mu; at the base of the poplar at 30cm, each A low furrow with a width of 40 cm and a depth of 25 cm is used to make another low furrow between these two low furrows, so that the woodland between two adjacent rows of poplars is equally divided into two work zones. Leve...

Embodiment 2

[0040] The method is the same as in Example 1, the difference is that: 1) in the bulb preparation step, the planted variety is selected to be early-flowering Lycoris safflower (such as figure 1 shown). 2) Acupoints are used for planting, and the row spacing of the acupoints is 20cm×20cm.

[0041] The planting spacing of early-flowering Lycoris safflower is 20cm×20cm, and the theoretical density reaches 16,500 holes / mu. Remove 40% of the area occupied by poplar trees and furrows that cannot be used, and the actual density is 9900 holes per mu of poplar forest land. Because Lycoris safflower has a strong ability to divide balls naturally, after 5 years of cultivation, the total number of bulbs reached 41,500 balls / mu. Leave 10,000 small bulbs as the next batch of bulbs, which will not be included in the income. The remaining 31,500 bulbs will be calculated at the lowest price of 0.1 yuan / bulb to 0.2 yuan / bulb for Lycoris safflower in the market, and a total of income can be ob...

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Abstract

The invention discloses a lycoris radiata cultivation method in a composite populus and lycoris radiate cultivation mode. The method comprises the following steps: selecting a material populus woodland which is loose and fertile in soil, neutral in soil quality and near a water source, preparing and bedding the populus woodland, preparing lycoris radiata seedballs, covering the seedballs with soil, and finally watering to fasten the roots, wherein the daily management after the planting comprises weeding in time in spring and summer seasons, fertilizing in appropriate time, removing accumulated water, and harvesting the seedballs and flowers of the lycoris radiata in appropriate time. By the adoption of the lycoris radiata cultivation method in the composite populus and lycoris radiata cultivation mode, respective biologic characteristics of populus and lycoris radiata can be brought into play, biologic conditions of optical energy, thermal energy, space and the like in the woodland can be sufficiently utilized, and the net benefits can be greater than 30% after the cost investment of the added production materials, labors and the like in the composite management is deducted. Not only is the local landscape and ecological benefits improved, but also the economic benefits of the populus woodland are increased, and the industry chain of populus is further widened.

Description

technical field [0001] The invention relates to the technical field of plant mixed cultivation, in particular to a method for cultivating Lycoris safflower in a compound cultivation mode of poplar and Lycoris safflower. Background technique [0002] Lycoris is a bulbous plant, there are about 20 species in the world, and 15 species in my country. The plants of the genus have bright colors and unique flower shapes, and are promising fresh-cut flower materials; meanwhile, the bulbs of Lycoris plants contain high content of valuable biopharmaceutical raw materials such as galantamine and lycorine, which are good for the treatment of senile dementia. Therefore, Amaryllis plants have very high economic value. Lycoris lycoris is a species of Lycoris genus, and it is an economical plant integrating ornamental and medicinal uses. Due to its high economic development value, the market demand is increasing day by day. At present, it is still in a wild state, and relying only on dig...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00A01G23/00
Inventor 周坚彭冶夏涛张兆金赵治芬
Owner NANJING FORESTRY UNIV
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