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Method for planting white wax in saline-alkali soil

A technology for saline-alkali land and pewter, applied in the fields of botanical equipment and methods, planting substrates, horticulture, etc., can solve the problems of insufficient salinity treatment in saline-alkali land, prolong the growth period of pewter, and achieve shortened growth period, unique dispersion, and high adsorption. effect of ability

Inactive Publication Date: 2019-04-16
SHANDONG FOREST SCI RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current method of planting white wax in saline-alkali land is traditional, and the salinity treatment of saline-alkali land is not sufficient, thus greatly prolonging the growth period of white wax

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] This embodiment provides a kind of method for planting white wax in saline-alkali land, and concrete steps are:

[0032] (1) Dig a planting ditch with a depth of 2m on the saline-alkali land, and use the excavated soil as spare soil;

[0033] (2) Inject clean water into the planting ditch until the pit is full, stay for 3 minutes, and let stand until dry;

[0034] (3) Lay a pebble layer on the side wall of the planting ditch, and lay a layer of sponge on the inner side of the pebble layer;

[0035] (4) Lay gravel layer, sandstone layer and soil layer in sequence from bottom to top in the planting ditch, where the soil layer is made of backfill soil with a thickness of 15cm;

[0036] (5) Lay a layer of fertilizer on the upper part of the soil layer, and reserve a shallow pit on the filled planting soil;

[0037] (6) During the spring dormant period, select ash trees with a tree diameter of 12cm, an age of 8 years, strong growth, and no pests and diseases, and cut off t...

Embodiment 2

[0049] This embodiment provides a kind of method for planting white wax in saline-alkali land, and concrete steps are:

[0050] (1) Dig a planting ditch with a depth of 3m on the saline-alkali land, and use the excavated soil as spare soil;

[0051] (2) Inject clean water into the planting ditch until the pit is full, stay for 5 minutes, and let stand until dry;

[0052] (3) Lay a pebble layer on the side wall of the planting ditch, and lay a layer of sponge on the inner side of the pebble layer;

[0053] (4) Lay gravel layer, sandstone layer and soil layer in sequence from bottom to top in the planting ditch, among which, the soil layer is made of backfill soil with a thickness of 20cm;

[0054] (5) Lay a layer of fertilizer on the upper part of the soil layer, and reserve a shallow pit on the filled planting soil;

[0055] (6) During the spring dormancy period, select ash trees with a tree diameter of 20cm, a tree age of 10 years, strong growth, and no pests and diseases, ...

Embodiment 3

[0067] This embodiment provides a kind of method for planting white wax in saline-alkali land, and concrete steps are:

[0068] (1) Dig a planting ditch with a depth of 3m on the saline-alkali land, and use the excavated soil as spare soil;

[0069] (2) Inject clean water into the planting ditch until the pit is full, stay for 4 minutes, and let stand until dry;

[0070] (3) Lay a pebble layer on the side wall of the planting ditch, and lay a layer of sponge on the inner side of the pebble layer;

[0071] (4) Lay gravel layer, sandstone layer and soil layer in sequence from bottom to top in the planting ditch, among which, the soil layer is made of backfill soil with a thickness of 18cm;

[0072] (5) Lay a layer of fertilizer on the upper part of the soil layer, and reserve a shallow pit on the filled planting soil;

[0073] (6) During the spring dormant period, select ash trees with a tree diameter of 15cm, a tree age of 9 years, strong growth, and no pests and diseases, an...

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Abstract

The invention discloses a method for planting white wax in saline-alkali soil, and belongs to the technical field of agricultural production. The method comprises the steps that planting ditches are dug in the saline-alkali soil; clean water is injected into the planting ditches until the planting ditches are full of water; a cobblestone layer is laid on the side wall of each planting ditch, and asponge layer is laid on the inner side of each cobblestone layer; a gravel layer, a sand layer and a soil layer are sequentially paved in each planting ditch from bottom to top; a fertilizer layer islaid on the upper portion of each soil layer, and shallow pits are reserved in filling soil for planting; white wax branches are subjected to trunk cutting and branch cutting in the dormant period inspring, and half crowns are reserved; the branches are immediately watered after transplanting; fertilizer is additionally added into the planting ditches every two months after transplanting. The method is reasonable, the humidity requirement of the white wax can be met, saline-alkali components can be prevented from entering root systems, and the growth period of the white wax is shortened.

Description

technical field [0001] The invention belongs to the technical field of agricultural production, in particular to a method for planting white wax in saline-alkali land. Background technique [0002] Ash tree, Latin name: Fraxinuschinensis Roxb. Oleaceae, deciduous tree of the genus, bark taupe, longitudinally split. Buds broadly ovate or conical, covered with brown pilose or glandular hairs. Branchlets yellowish brown, rough, glabrous or sparsely villous, soon bald, with small, inconspicuous lenticels. Terminal leaflets and lateral leaflets are nearly equal in size or slightly larger, apex acute to acuminate, base obtusely rounded or cuneate, leaf margins are neatly serrated, upper glabrous, lower glabrous or sometimes white long soft along both sides of the midrib Hairy, midrib flat on top, clinging to base of nut, often deeply lobed on one side. The flowering period is April-May, and the fruiting period is July-September. The plant has strong germination ability, straig...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01G24/10A01G24/20A01G24/22A01G24/46
CPCA01G17/005A01G24/10A01G24/20A01G24/22A01G24/46
Inventor 杨庆山周健王莉莉魏海霞刘德玺朱文成荀守华毛秀红高嘉亓玉琨
Owner SHANDONG FOREST SCI RES INST
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