Method for increasing yield of eucommia seeds in eucommia female strain fertilizing garden

A technology of female plants and high yield, applied in the direction of dry preservation of seeds, botany equipment and methods, horticulture, etc., can solve the problems of low utilization rate, low quality and low yield of Eucommia seeds, and achieve the benefits of plant growth and quality improvement , the effect of prolonging life

Active Publication Date: 2014-06-11
LINGBAO TIANDI TECH ECOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The object of the present invention is to provide a method for improving the yield of eucommia ulmoides seeds in the high-yielding garden of eucommia female plants, so as to overcome the shortcomings of the current method, such as low utilization rate of eucommia seeds, low quality and low yield, etc.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A method for increasing the yield of eucommia ulmoides seeds produced by eucommia female plants in a high-yield orchard comprises eucommia seedling raising, grafting, planting, shaping, pruning, picking, and impurity removal.

[0030] The gist of the corresponding steps is as follows:

[0031] Seedling raising: first select a nursery site, and use eucommia seeds to plant and breed naturally. The planting density is 18000-25000 plants / mu.

[0032] Grafting: Select the scion, and use the technique of woody bud grafting in the nursery from mid-to-late June to early July every year.

[0033] Planting: 33 holes per mu for planting. The mix of early, middle and late varieties is as follows: early-maturing varieties account for 10% of the total number of plants per unit area, mid-maturing varieties account for 60% of the total number of plants per unit area, and late-maturing varieties account for 30% of the total number of plants per unit area. There are 1 male Eucommia ul...

Embodiment 2

[0043] A method for increasing the yield of eucommia ulmoides seeds produced by eucommia female plants in a high-yield orchard comprises eucommia seedling raising, grafting, planting, shaping, pruning, picking, and impurity removal.

[0044] Among them, planting: 42 hole plantings per mu. The mix of early, middle and late varieties is as follows: early-maturing varieties account for 20% of the total number of plants per unit area, mid-maturing varieties account for 60% of the total number of plants per unit area, and late-maturing varieties account for 20% of the total number of plants per unit area. There are 2 early-maturing, mid-maturing and late-maturing varieties of eucommia males.

[0045] After removing impurities, the obtained eucommia seeds were dried at 150° C., and then cooled with 35° C. cold air.

[0046] Others are the same as embodiment 1.

[0047] Using this method, the yield of eucommia seeds is 395kg / mu; the picking cost is 2.5 yuan / kg.

Embodiment 3

[0049] A method for increasing the yield of eucommia ulmoides seeds produced by eucommia female plants in a high-yield orchard comprises eucommia seedling raising, grafting, planting, shaping, pruning, picking, and impurity removal.

[0050] Among them, planting: 55 hole plantings per mu. The mix of early, middle and late varieties is as follows: early-maturing varieties account for 30% of the total number of plants per unit area, mid-maturing varieties account for 50% of the total number of plants per unit area, and late-maturing varieties account for 20% of the total number of plants per unit area. There are 3 male Eucommia ulmoides strains each for early-maturing, mid-maturing and late-maturing varieties.

[0051] After removing impurities, the obtained eucommia seeds were dried at 120° C., and then cooled with 25° C. cold air.

[0052] Others are the same as embodiment 1.

[0053] Using this method, the yield of eucommia seeds is 305kg / mu, and the picking cost is 2.8 yua...

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Abstract

The invention belongs to the technical field of eucommia culturing and particularly relates to a method for increasing the yield of eucommia seeds in a eucommia female strain fertilizing garden. The method comprises the following steps of growing eucommia seedlings, grafting the seedlings, planting the seedlings, shaping the seedlings, shearing trees, picking seeds, removing impurities from the seeds, after removing impurities from the seeds, airing the obtained eucommia seeds or drying the eucommia seeds at the temperature of 120 to 150 DEG C, and cooling the seeds by cold air with the temperature of 25 to 35 DEG C. By the method, the yield of available eucommia seeds in the eucommia female strain fertilizing garden can be increased by 30 percent and is about 400kg / mu; the quality of the eucommia seeds is obviously higher than that of the traditional way; the flowering period and the picking period are prolonged to 70 to 75 days; the picking cost is reduced by over 50 percent and is about RMB 2.5 yuan / kg; furthermore, the problems that the using density of workers is high and the organization difficulty is high in the same period are also solved; the wet eucommia seeds are dried by a drying process, so that the problems that the airing time is long, a large number of fields are occupied, and waste is high because of weather factor are solved.

Description

[0001] technical field [0002] The invention belongs to the technical field of Eucommia ulmoides cultivation, and in particular relates to a method for increasing the yield of eucommia ulmoides seeds produced by high-yielding female Eucommia plants. Background technique [0003] Eucommia ulmoides is a single family and genus, with dioecious plants. Eucommia ulmoides seedlings are naturally propagated with eucommia seeds. The ratio of male to female is about 6:4. 70-110 plants are planted per mu. After 8 years, the diameter of a single plant is about 6cm, and the height of the plant is 500-700cm , the yield of eucommia seeds per mu is less than 5kg, so the picked eucommia seeds can only be used for the reception of the family. The picking period is 20-25 days. This is the traditional planting method. Since the 1990s, with the development of science and technology and the enhancement of people's health awareness, Eucommia ulmoides seed oil, eucommia gum, and eucommia feed hav...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A23B9/08
Inventor 罗眼科王昌华邵战坡郭秋果
Owner LINGBAO TIANDI TECH ECOLOGY
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