CN106688677A - Nutrient soil for cutting seedlings of maidenhair trees - Google Patents

Abstract

The invention relates to nutrient soil for cutting seedlings of maidenhair trees. The nutrient soil is prepared from, by weight, acid yellow soil, decomposed manure, perlite, zeolite, 2% aqueous urea, sodium bicarbonate, a rare earth nutrient solution, a calcium-magnesia phosphate fertilizer, inositol, taurine, vitamin B tablets, N,N'-ethylenedi(stearamide), glucose, calcined lime, basic cupric carbonate, astragalus membranaceus, fructus lycii, cassia bark, honeysuckle flower and water. Experiments prove that by means of the method, the rooting rate of the cutting seedlings of the maidenhair trees is greatly increased from conventional 78.8% to 96.2%, compared with a conventional method, the rooting time is reduced by 11 days, the effects are remarkable, and the method is worthy of application and popularization.

Description

A kind of ginkgo cuttage and seedling culture Nutrition Soil

Technical field

The invention belongs to planting tree field, and in particular to a kind of ginkgo cuttage and seedling culture Nutrition Soil.

Background technology

Ginkgo is fallen leaves megaphanerophyte, and up to 4 meters, treelet bark is closely smoothed the diameter of a cross-section of a tree trunk 1.3 meters above the ground, light grey, the skin taupe of big tree, no Regular lobe is coarse；There is long shoot with slow-growing away from shape brachyplast.Ginkgo growth is relatively slow, and the life-span is extremely long, is the Lao Shou in tree Star, with viewing and admiring, the value such as economic, medicinal.Ginkgo often uses cuttage seedling raising method Propogation and culture, and cuttage and seedling culture is with Nutrition Soil An extremely important ring during cuttage and seedling culture, suitable cuttage and seedling culture Nutrition Soil can greatly improve rooting of cuttings rate.

The content of the invention

It is an object of the invention to provide a kind of ginkgo cuttage and seedling culture Nutrition Soil, the rooting rate of cuttage and seedling culture is improved, together When reduce take root the time required to.

The present invention is achieved through the following technical solutions：

A kind of ginkgo cuttage and seedling culture Nutrition Soil, by weight, including acid yellow soil 100-150 parts, decomposed manure 50-80 parts, perlite 10-15 parts, zeolite 1-2 parts, 2% aqueous solution of urea 10-20 parts, sodium acid carbonate 0.05-0.1 parts, rare earth battalion Nutrient solution 0.01-0.05 parts, calcium magnesium phosphate 0.05-0.1 parts, inositol 0.01-0.03 parts, taurine 0.05-0.1 parts, vitamin B complex Piece 0.5-1 parts, 0.01-0.05 parts of ethylene group bis-stearamides, glucose 0.1-0.2 parts, quick lime 0.1-0.2 parts, alkali formula carbon Sour copper 0.1-0.2 parts, Radix Astragali 0.05-0.1 parts, matrimony vine 0.05-0.1 parts, cassia bark 0.05-0.1 parts, honeysuckle 0.3-0.5 parts, water 10-20 parts.Its preparation process includes as follows：

（1）After 2% aqueous solution of urea, sodium acid carbonate, calcium magnesium phosphate, glucose, quick lime, basic copper carbonate, water uniformly mixing Room temperature is cooled to, Rare-earth elements nutrient solution, inositol, taurine, vitamin B complex piece, ethylene group bis-stearamides are added, stirred Nutrient solution is obtained afterwards；

（2）Take after the Radix Astragali, matrimony vine, cassia bark, honeysuckle clean removal of impurities and be crushed to 80 mesh, with acid yellow soil, decomposed manure, treasure Zhu Yan, zeolite uniformly pour the nutrient solution after mixing, then irradiate 1-2 hours at 1m using 40W ultraviolet sterilizing lamps, i.e., Obtain a kind of ginkgo cuttage and seedling culture Nutrition Soil.

Further, a kind of ginkgo cuttage and seedling culture Nutrition Soil, by weight, including 150 parts of acid yellow soil, corruption 80 parts of ripe organic fertilizer, 15 parts of perlite, 2 parts of zeolite, 15 parts of 2% aqueous solution of urea, 0.1 part of sodium acid carbonate, Rare-earth elements nutrient solution 0.05 Part, 0.05 part of calcium magnesium phosphate, 0.03 part of inositol, 0.08 part of taurine, 0.8 part of vitamin B complex piece, ethylene group bis-stearamides 0.08 part, 0.2 part of glucose, 0.1 part of quick lime, 0.1 part of basic copper carbonate, 0.05 part of the Radix Astragali, 0.05 part of matrimony vine, cassia bark 0.1 Part, 0.3 part of honeysuckle, 20 parts of water.

Further, step（2）Described in irradiated at 1m using 40W ultraviolet sterilizing lamps, the time be 1 hour.

Beneficial effects of the present invention：Prepare Nutrition Soil during, first by 2% aqueous solution of urea, sodium acid carbonate, calcium magnesium phosphate, Glucose, quick lime, basic copper carbonate, water uniformly mixing after be cooled to room temperature, add Rare-earth elements nutrient solution, inositol, taurine, Vitamin B complex piece, ethylene group bis-stearamides, can prevent the too high destruction of temperature wherein active ingredient, supplement rooting of cuttings institute Nutrient is needed, stimulates cutting calli induction；Irradiated at 1m using 40W ultraviolet sterilizing lamps, can effectively kill soil Surface and the germ of inside, infecting for pest and disease damage is received in preventing and treating cutting cultivating process.By experiment, using the inventive method, The rooting rate of ginkgo cuttage and seedling culture is substantially increased, by 78.8% conventional raising to 96.2%, and rootage duration is than routine side Method shortens, and effect is significant is worth of widely use.

Specific embodiment

Embodiment 1

A kind of ginkgo cuttage and seedling culture Nutrition Soil, by weight, including 100 parts of acid yellow soil, 50 parts of decomposed manure, 10 parts of perlite, 1 part of zeolite, 10 parts of 2% aqueous solution of urea, 0.05 part of sodium acid carbonate, 0.01 part of Rare-earth elements nutrient solution, calcium magnesium phosphate 0.05 part, 0.01 part of inositol, 0.05 part of taurine, 0.5 part of vitamin B complex piece, 0.01 part of ethylene group bis-stearamides, glucose 0.1 part, 0.1 part of quick lime, 0.1 part of basic copper carbonate, 0.05 part of the Radix Astragali, 0.05 part of matrimony vine, 0.05 part of cassia bark, honeysuckle 0.3 Part, 10 parts of water.Its preparation process includes as follows：

（1）After 2% aqueous solution of urea, sodium acid carbonate, calcium magnesium phosphate, glucose, quick lime, basic copper carbonate, water uniformly mixing Room temperature is cooled to, Rare-earth elements nutrient solution, inositol, taurine, vitamin B complex piece, ethylene group bis-stearamides are added, can be prevented The too high destruction of temperature wherein active ingredient, nutrient needed for supplement rooting of cuttings stimulates cutting calli induction；Stir Nutrient solution is obtained afterwards；

（2）Take after the Radix Astragali, matrimony vine, cassia bark, honeysuckle clean removal of impurities and be crushed to 80 mesh, with acid yellow soil, decomposed manure, treasure Zhu Yan, zeolite uniformly pour the nutrient solution after mixing, play that to increase soil fertility and improves soil water-reataining fertilizer-keeping draining ventilative Ability, be that taking root for cutting creates good soil environment；Then irradiated at 1m 1 hour using 40W ultraviolet sterilizing lamps, A kind of ginkgo cuttage and seedling culture Nutrition Soil is obtained final product, the germ of soil surface and inside can be effectively killed, cutting is prevented and treated Infecting for pest and disease damage is received in cultivating process.

Embodiment 2

A kind of ginkgo cuttage and seedling culture Nutrition Soil, by weight, including 150 parts of acid yellow soil, 80 parts of decomposed manure, 15 parts of perlite, 2 parts of zeolite, 20 parts of 2% aqueous solution of urea, 0.1 part of sodium acid carbonate, 0.05 part of Rare-earth elements nutrient solution, calcium magnesium phosphate 0.1 part, 0.03 part of inositol, 0.1 part of taurine, 1 part of vitamin B complex piece, 0.05 part of ethylene group bis-stearamides, glucose 0.2 Part, 0.2 part of quick lime, 0.2 part of basic copper carbonate, 0.1 part of the Radix Astragali, 0.1 part of matrimony vine, 0.1 part of cassia bark, 0.5 part of honeysuckle, water 20 Part.Its preparation process includes as follows：

（1）After 2% aqueous solution of urea, sodium acid carbonate, calcium magnesium phosphate, glucose, quick lime, basic copper carbonate, water uniformly mixing Room temperature is cooled to, Rare-earth elements nutrient solution, inositol, taurine, vitamin B complex piece, ethylene group bis-stearamides are added, can be prevented The too high destruction of temperature wherein active ingredient, nutrient needed for supplement rooting of cuttings stimulates cutting calli induction；Stir Nutrient solution is obtained afterwards；

（2）Take after the Radix Astragali, matrimony vine, cassia bark, honeysuckle clean removal of impurities and be crushed to 80 mesh, with acid yellow soil, decomposed manure, treasure Zhu Yan, zeolite uniformly pour the nutrient solution after mixing, play that to increase soil fertility and improves soil water-reataining fertilizer-keeping draining ventilative Ability, be that taking root for cutting creates good soil environment；Then irradiated at 1m 2 hours using 40W ultraviolet sterilizing lamps, A kind of ginkgo cuttage and seedling culture Nutrition Soil is obtained final product, the germ of soil surface and inside can be effectively killed, cutting is prevented and treated Infecting for pest and disease damage is received in cultivating process.

Control group

Conventional ginkgo cuttage and seedling culture Nutrition Soil.

The cutting that same maternal plant is taken from guarantee is entered using above-mentioned 2 embodiments and Nutrition Soil obtained in 1 control group respectively The cuttage and seedling culture of row ginkgo, by many experiments, as a result such as table 1：

Table 1

	Cutting number	Take root number	Rooting rate（%）	Rootage duration（My god）
					Embodiment 1	500	469	93.8	3.7
Embodiment 2	500	481	96.2	3.5
					Control group	500	394	78.8	4.6

As shown in Table 1, using the inventive method, the rooting rate of ginkgo cuttage and seedling culture is substantially increased, is carried by conventional 78.8% Up to 96.2%, and rootage duration, than conventional method shortening, effect is significant is worth of widely use.

Claims (4)

1. a kind of ginkgo cuttage and seedling culture Nutrition Soil, it is characterised in that be made up of the raw material of following weight portion：Acid yellow soil 100-150 parts, decomposed manure 50-80 parts, perlite 10-15 parts, zeolite 1-2 parts, 2% aqueous solution of urea 10-20 parts, carbonic acid 0.05-0.1 parts of hydrogen sodium, Rare-earth elements nutrient solution 0.01-0.05 parts, calcium magnesium phosphate 0.05-0.1 parts, inositol 0.01-0.03 parts, ox sulphur Sour 0.05-0.1 parts, 0.5-1 parts of vitamin B complex piece, 0.01-0.05 parts of ethylene group bis-stearamides, glucose 0.1-0.2 parts, Quick lime 0.1-0.2 parts, basic copper carbonate 0.1-0.2 parts, Radix Astragali 0.05-0.1 parts, matrimony vine 0.05-0.1 parts, cassia bark 0.05- 0.1 part, honeysuckle 0.3-0.5 parts, water 10-20 parts.

2. a kind of ginkgo cuttage and seedling culture Nutrition Soil according to claim 1, it is characterised in that by following weight portion Raw material is made：150 parts of acid yellow soil, 80 parts of decomposed manure, 15 parts of perlite, 2 parts of zeolite, 15 parts of 2% aqueous solution of urea, 0.1 part of sodium acid carbonate, 0.05 part of Rare-earth elements nutrient solution, 0.05 part of calcium magnesium phosphate, 0.03 part of inositol, 0.08 part of taurine, vitamin B 0.8 part of race's piece, 0.08 part of ethylene group bis-stearamides, 0.2 part of glucose, 0.1 part of quick lime, 0.1 part of basic copper carbonate, the Radix Astragali 0.05 part, 0.05 part of matrimony vine, 0.1 part of cassia bark, 0.3 part of honeysuckle, 20 parts of water.

3. a kind of ginkgo cuttage and seedling culture Nutrition Soil, it is characterised in that preparation process includes as follows：

Will be cold after 2% aqueous solution of urea, sodium acid carbonate, calcium magnesium phosphate, glucose, quick lime, basic copper carbonate, water uniformly mixing But to room temperature, Rare-earth elements nutrient solution, inositol, taurine, vitamin B complex piece, ethylene group bis-stearamides are added, after stirring Nutrient solution is obtained；

（2）Take after the Radix Astragali, matrimony vine, cassia bark, honeysuckle clean removal of impurities and be crushed to 80 mesh, with acid yellow soil, decomposed manure, treasure Zhu Yan, zeolite uniformly pour the nutrient solution after mixing, then irradiate 1-2 hours at 1m using 40W ultraviolet sterilizing lamps, i.e., Obtain a kind of ginkgo cuttage and seedling culture Nutrition Soil.

4. a kind of ginkgo cuttage and seedling culture Nutrition Soil according to claim 3, it is characterised in that：Step（2）Described in Irradiated at 1m using 40W ultraviolet sterilizing lamps, the time is 1 hour.