Selenium-enriched Fengkai oil chestnut planting method

A planting method and selenium-enriched technology, applied in the field of fruit tree planting, can solve the problems of poor crop quality and low nutritional value of crops, and achieve the effects of improving soil, increasing selenium content, and enriching organic matter

Inactive Publication Date: 2017-11-07
GUANGZHOU JUZHU GENERAL TECH INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the nutritional value of the crops produced by this method is low, and the quality of the crops is not good

Method used

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  • Selenium-enriched Fengkai oil chestnut planting method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] The planting method of a kind of selenium-enriched sealed oil chestnut of the present embodiment is characterized in that, comprises the following steps:

[0033] (1) Seed selection and location: select seedlings with normal growth, many fibrous roots, smooth grafting interface, and no pests and diseases, and plant them on sandy loam soil with sufficient light, deep soil layer, loose and fertile, rich in organic matter, and pH value of 5.0-6.5 ;

[0034] (2) Hole digging and fertilization: Put 15-25kg of green manure and 0.5kg of lime in the bottom layer of each hole, put 25kg of soil fertilizer in the middle layer, put 10-15kg of selenium-rich organic fertilizer in the surface layer, and 1kg of phosphate fertilizer mixed with soil. Backfill in the middle with 5-10cm topsoil to separate;

[0035] (3) Timely planting: put the seedlings into the center of the hole, cover the soil with 10-15cm of compacted soil, cover with weeds, sprinkle with fixed-root water, keep the s...

Embodiment 2

[0050]The planting method of a kind of selenium-enriched sealed oil chestnut of the present embodiment is characterized in that, comprises the following steps:

[0051] (1) Seed selection and location: select seedlings with normal growth, many fibrous roots, smooth grafting interface, and no pests and diseases, and plant them on sandy loam soil with sufficient light, deep soil layer, loose and fertile, rich in organic matter, and pH value of 5.0-6.5 ;

[0052] (2) Hole digging and fertilization: Put 15-25kg of green manure and 0.5kg of lime in the bottom layer of each hole, put 25kg of soil fertilizer in the middle layer, put 10-15kg of selenium-rich organic fertilizer in the surface layer, and 1kg of phosphate fertilizer mixed with soil. Backfill in the middle with 5-10cm topsoil to separate;

[0053] (3) Timely planting: put the seedlings into the center of the hole, cover the soil with 10-15cm of compacted soil, cover with weeds, sprinkle with fixed-root water, keep the so...

Embodiment 3

[0068] The planting method of a kind of selenium-enriched sealed oil chestnut of the present embodiment is characterized in that, comprises the following steps:

[0069] (1) Seed selection and location: select seedlings with normal growth, many fibrous roots, smooth grafting interface, and no pests and diseases, and plant them on sandy loam soil with sufficient light, deep soil layer, loose and fertile, rich in organic matter, and pH value of 5.0-6.5 ;

[0070] (2) Hole digging and fertilization: Put 15-25kg of green manure and 0.5kg of lime in the bottom layer of each hole, put 25kg of soil fertilizer in the middle layer, put 10-15kg of selenium-rich organic fertilizer in the surface layer, and 1kg of phosphate fertilizer mixed with soil. Backfill in the middle with 5-10cm topsoil to separate;

[0071] (3) Timely planting: put the seedlings into the center of the hole, cover the soil with 10-15cm of compacted soil, cover with weeds, sprinkle with fixed-root water, keep the s...

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Abstract

The invention discloses a selenium-enriched Fengkai oil chestnut planting method. The selenium-enriched Fengkai oil chestnut planting method comprises, in planting holes, placing in green manure and lime as a bottom layer, soil manure as a middle layer and fertilizers with well mixed selenium-enriched organic fertilizer, phosphate fertilizers and soil as a surface layer to prepare base materials, planting saplings in the base materials, and supplementing fertilizers and leaf fertilizers during grow of oil chestnut together with sodium selenite solution to promote plant growth, to provide nutrition needed by plants and accordingly to obtain selenium-enriched oil chestnuts.

Description

technical field [0001] The invention relates to the technical field of fruit tree planting, in particular to a planting method of selenium-rich sealed oil chestnuts. Background technique [0002] Fengkai oil chestnut is a long-known fruit specialty in Fengkai. It is one of the best varieties of Chinese chestnuts. It is named for its thin, oily skin and crispy and sweet taste. Fruit variety. Oil chestnuts are mainly produced in Changgang Town, Luodong Town, and Xinghua Town in Fengkai County. Among them, the oil chestnuts produced in the Maou management area of ​​Changgang Town have the best quality and the largest yield, and have a cultivation history of 500 years. [0003] Compared with the oil chestnuts planted in Heyuan and Yangshan areas, the oil chestnuts in Fengkai County have the characteristics of "famous, high-quality, and rare". First, they are the most early-maturing; , is a delicate feature that other chestnuts do not have; third, it is resistant to storage and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01B79/02A01C21/00C05G1/00C05F17/00
CPCA01B79/02A01C21/005A01G17/005C05B7/00C05C9/00C05D9/02C05F17/00C05F5/002C05G1/00C05F3/00C05F11/08Y02W30/40
Inventor 不公告发明人
Owner GUANGZHOU JUZHU GENERAL TECH INST CO LTD
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