CN108739246A - A kind of cultivation matrix improving dendrobium candidum quality - Google Patents
A kind of cultivation matrix improving dendrobium candidum quality Download PDFInfo
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- CN108739246A CN108739246A CN201810422777.5A CN201810422777A CN108739246A CN 108739246 A CN108739246 A CN 108739246A CN 201810422777 A CN201810422777 A CN 201810422777A CN 108739246 A CN108739246 A CN 108739246A
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- 239000011159 matrix material Substances 0.000 title claims abstract description 33
- 241000026010 Dendrobium candidum Species 0.000 title claims abstract description 31
- 239000003610 charcoal Substances 0.000 claims abstract description 31
- 150000001875 compounds Chemical class 0.000 claims abstract description 31
- 244000089698 Zanthoxylum simulans Species 0.000 claims abstract description 23
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Substances [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 23
- 238000000855 fermentation Methods 0.000 claims abstract description 22
- 230000004151 fermentation Effects 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 22
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical class O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 18
- 239000002994 raw material Substances 0.000 claims abstract description 15
- 235000013162 Cocos nucifera Nutrition 0.000 claims abstract description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 244000060011 Cocos nucifera Species 0.000 claims abstract 2
- 238000002360 preparation method Methods 0.000 claims description 19
- 241000255789 Bombyx mori Species 0.000 claims description 18
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 15
- 239000002893 slag Substances 0.000 claims description 11
- 235000013339 cereals Nutrition 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 9
- 239000012467 final product Substances 0.000 claims description 8
- 238000004321 preservation Methods 0.000 claims description 8
- 244000070010 Erythrina variegata Species 0.000 claims description 6
- 235000014676 Phragmites communis Nutrition 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 239000011435 rock Substances 0.000 claims description 6
- 239000005995 Aluminium silicate Substances 0.000 claims description 5
- TWFZGCMQGLPBSX-UHFFFAOYSA-N Carbendazim Natural products C1=CC=C2NC(NC(=O)OC)=NC2=C1 TWFZGCMQGLPBSX-UHFFFAOYSA-N 0.000 claims description 5
- 240000007594 Oryza sativa Species 0.000 claims description 5
- 235000007164 Oryza sativa Nutrition 0.000 claims description 5
- 239000004411 aluminium Substances 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 235000012211 aluminium silicate Nutrition 0.000 claims description 5
- JNPZQRQPIHJYNM-UHFFFAOYSA-N carbendazim Chemical compound C1=C[CH]C2=NC(NC(=O)OC)=NC2=C1 JNPZQRQPIHJYNM-UHFFFAOYSA-N 0.000 claims description 5
- 239000006013 carbendazim Substances 0.000 claims description 5
- ONCZQWJXONKSMM-UHFFFAOYSA-N dialuminum;disodium;oxygen(2-);silicon(4+);hydrate Chemical compound O.[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Na+].[Na+].[Al+3].[Al+3].[Si+4].[Si+4].[Si+4].[Si+4] ONCZQWJXONKSMM-UHFFFAOYSA-N 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 5
- 238000003837 high-temperature calcination Methods 0.000 claims description 5
- 239000011259 mixed solution Substances 0.000 claims description 5
- 239000003921 oil Substances 0.000 claims description 5
- 239000002985 plastic film Substances 0.000 claims description 5
- 229920006255 plastic film Polymers 0.000 claims description 5
- 239000002574 poison Substances 0.000 claims description 5
- 231100000614 poison Toxicity 0.000 claims description 5
- 238000000197 pyrolysis Methods 0.000 claims description 5
- 230000000384 rearing effect Effects 0.000 claims description 5
- 235000009566 rice Nutrition 0.000 claims description 5
- 229940080314 sodium bentonite Drugs 0.000 claims description 5
- 229910000280 sodium bentonite Inorganic materials 0.000 claims description 5
- 230000001954 sterilising effect Effects 0.000 claims description 5
- 238000004659 sterilization and disinfection Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 239000010902 straw Substances 0.000 claims description 5
- 238000000227 grinding Methods 0.000 claims description 2
- 229920005610 lignin Polymers 0.000 claims description 2
- 244000058871 Echinochloa crus-galli Species 0.000 claims 1
- 239000005909 Kieselgur Substances 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 229920002472 Starch Polymers 0.000 abstract description 6
- 235000019698 starch Nutrition 0.000 abstract description 6
- 239000004615 ingredient Substances 0.000 abstract description 5
- 241001523681 Dendrobium Species 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 235000015097 nutrients Nutrition 0.000 abstract description 3
- 238000009825 accumulation Methods 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 230000035558 fertility Effects 0.000 abstract description 2
- 230000035784 germination Effects 0.000 abstract description 2
- 230000013011 mating Effects 0.000 abstract description 2
- 239000002366 mineral element Substances 0.000 abstract description 2
- 235000016709 nutrition Nutrition 0.000 abstract description 2
- 229940043430 calcium compound Drugs 0.000 abstract 1
- 150000004676 glycans Chemical class 0.000 description 9
- 229920001282 polysaccharide Polymers 0.000 description 9
- 239000005017 polysaccharide Substances 0.000 description 9
- 241000737241 Cocos Species 0.000 description 4
- 241001076416 Dendrobium tosaense Species 0.000 description 4
- 241000192043 Echinochloa Species 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000001976 improved effect Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 2
- 230000036039 immunity Effects 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 235000010204 pine bark Nutrition 0.000 description 2
- QWUWMCYKGHVNAV-UHFFFAOYSA-N 1,2-dihydrostilbene Chemical group C=1C=CC=CC=1CCC1=CC=CC=C1 QWUWMCYKGHVNAV-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 description 1
- 229930013930 alkaloid Natural products 0.000 description 1
- 150000003797 alkaloid derivatives Chemical class 0.000 description 1
- 230000000259 anti-tumor effect Effects 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- -1 fluorenone compound Chemical class 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 229930182470 glycoside Natural products 0.000 description 1
- 150000002338 glycosides Chemical class 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
- A01G24/12—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing soil minerals
- A01G24/15—Calcined rock, e.g. perlite, vermiculite or clay aggregates
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
- A01G24/25—Dry fruit hulls or husks, e.g. chaff or coir
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Soil Sciences (AREA)
- Mushroom Cultivation (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
The invention belongs to officinal dendrobium stem plantation technical fields, and in particular to a kind of cultivation matrix improving dendrobium candidum quality includes the raw material of following parts by weight：18-26 parts of Chinese prickly ash branch fermentation material, 4-8 parts of coconut palm chaff, 12-16 parts of compound bio charcoal, 3-5 parts of nano-calcium carbonate, 1-3 parts of modified kaolin, 2-6 parts of diatomite.The present invention has the following advantages compared with prior art：Prepared compound bio charcoal coordinates with other raw materials in the present invention, keep matrix water-retaining property, nutrient preserving capability preferable, reduce the loss of nutritional ingredient in matrix, to influence the Root Distribution of cultivation matrix, seed is easy germination, the moisture and mineral element that crop root can effectively in absorption base in gained cultivation matrix；The compound bio charcoal and modified kaolin can improve matrix fertility；Nano-calcium carbonate and compound bio charcoal mating reaction, improve the accumulation of total starches ingredient in dendrobium candidum, and gained dendrobium candidum is made to have higher upper conduct and use value.
Description
Technical field
The invention belongs to officinal dendrobium stem plantation technical fields, and in particular to a kind of cultivation base improving dendrobium candidum quality
Matter.
Background technology
Dendrobium candidum has aerial root, can absorb the nutrient and moisture in supermarket's air, and its root symbiotic effects can be consolidated
Determine the nitrogen in air, stronger to barren and drought resistance ability, the continuous research with people to dendrobium candidum finds its tool
There is blood pressure lowering, improve the effect of immunity of organisms, dendrobium candidum contains alkaloid, bibenzyl, polysaccharide, glycoside, luxuriant and rich with fragrance class, amino
The Multiple components such as acid, fluorenone compound with ingredient are polysaccharide wherein main, and polysaccharide has strengthen immunity, antitumor etc.
Effect, can remove the extra free radical of body, slow down aging, the polysaccharide type that dendrobium candidum contains is more, general dendrobium candidum
Total starches amount between 30-45.89%, wherein content most preferably water-soluble polysaccharide and total starches, with the continuous depth of research
Enter, it is found that dendrobium candidum collecting time is different, and the content of polysaccharide is different；Different cultivars, the dendrobium candidum of different growth years are more
Sugared content is different；The total starches amount of artificial cultivation dendrobium candidum is about 23.31%, and the total starches content of dendrobium officinale is close,
It is 29.38%；Dendrobium candidum in the tree and artificial growth polysaccharide in greenhouse are planted on rock and planted under field conditions (factors)
Content is not much different, respectively 27.26%, 26.74% and 27.20%, but still has certain gap with wild Dendrodium, right in the present invention
Cultivation matrix is further studied, and to improve polyoses content in dendrobium candidum, and then improves the cultivating value of dendrobium candidum.
Invention content
The purpose of the present invention is for existing problem, provide a kind of cultivation matrix improving dendrobium candidum quality.
The present invention is achieved by the following technical solutions：A kind of cultivation matrix improving dendrobium candidum quality, including with
The raw material of lower parts by weight：18-26 parts of Chinese prickly ash branch fermentation material, 4-8 parts of coconut palm chaff, 12-16 parts of compound bio charcoal, nano-calcium carbonate 3-
5 parts, 1-3 parts of modified kaolin, 2-6 parts of diatomite；
The preparation method of the compound bio charcoal is：By silkworm excrement, rice straw, reed final slag, volcanic rock with weight ratio 12-16:6-8:2-
4:After 1-2 mixing, it is placed in the Muffle furnace of temperature programmed control and is sampled pyrolysis, with the temperature programming of 5 DEG C/min to after 350 DEG C,
Heat preservation 1.5-2.5 hours continues with the temperature programming of 10 DEG C/min to 600 DEG C after the completion, naturally cold after keeping the temperature 40-60 minutes
But to room temperature, take out, grinding, until grain size be 0.8-2mm to obtain the final product；
The preparation method of the Chinese prickly ash branch fermentation material is：The grain size that Chinese prickly ash branch is crushed to is 8-10mm, and addition is equivalent to
The thin sawdust of its weight 10-14%, the erythrina indica bark of 3-5% are impregnated with the acetum that mass concentration is 2-4% after mixing
2-4 hours, the then stacking in greenhouse, with covered rearing with plastic film, fermented 12-16 under conditions of temperature is 35-40 DEG C
Hour, nature airing 4-6 hours after the completion；Before transplanting, barnyard grass mixed solution is poisoned with poison to fermentation material with 50% carbendazim and 45%
Sterilization treatment, after the completion up to Chinese prickly ash branch fermentation material.
As further improvement of these options, the preparation method of the modified kaolin is：Take kaolin in temperature
High-temperature calcination 2-3 hours under conditions of being 700-800 DEG C, the mass concentration for completing and being equivalent to 1.2 times of its weight are 8-12%'s
Sodium hydroxide, the sodium bentonite of 3-5% and 6-8% lignin fibres stir process 3-4 under conditions of temperature is 40-45 DEG C are small
When, filter after the completion, by aluminium slag temperature be 90-95 DEG C under conditions of drying.
As further improvement of these options, the unit weight of the compound bio charcoal is 0.1-0.2g/cm3.
As further improvement of these options, the content > 97% of calcium carbonate, specific surface area in the nano-calcium carbonate
For 46-50m2/g, oil factor < 35Gdop/100gCaCO3.
As further improvement of these options, the silkworm excrement raw material of the compound bio charcoal is three age silkworm excrements or four age silkworms
It is husky.
As further improvement of these options, the pH value of the cultivation matrix is 5.7-5.9, EC 6.85-
8.24mS/cm, unit weight 0.30-0.34g/cm3, moisture holding capacity 176-182%, total porosity 75-80%, ventilating slit is
58-60%。
Its heating temperature and raw material proportioning are strictly limited in the compound bio charcoal preparation method, if changing heating temperature
Degree, then can influence the physicochemical property of compound bio charcoal.
The present invention has the following advantages compared with prior art：Prepared compound bio charcoal has abundant hole in the present invention
Gap structure coordinates with other raw materials, increases the porosity of matrix, reduces unit weight, reduces tension stress intensity, make matrix water-retaining property,
Nutrient preserving capability is preferable, the loss of nutritional ingredient in matrix is reduced, to influence the Root Distribution of cultivation matrix, in gained cultivation matrix
Middle seed is easy germination, the moisture and mineral element that crop root can effectively in absorption base；The compound bio charcoal and change
Property kaolin structure in contain abundant functional group, have higher CEC, the total amount of electric charge of matrix can be improved, in matrix
Microbial activity is improved effect, and then can improve matrix fertility, and then promotes the growth of crop；Nano-calcium carbonate with it is compound
Charcoal mating reaction can enhance the absorption to harmful substance after organic matter corruption, moreover it is possible to improve substrate pH, while can improve
Potassium, phosphorus and the content of organic matter while improving officinal dendrobium stem plantation yield, improve the accumulation of total starches ingredient in dendrobium candidum,
Make gained dendrobium candidum that there is higher upper conduct and use value.
Specific implementation mode
Embodiment 1
A kind of cultivation matrix improving dendrobium candidum quality, includes the raw material of following parts by weight：22 parts of Chinese prickly ash branch fermentation material, coconut palm
6 parts of chaff, 14 parts of compound bio charcoal, 4 parts of nano-calcium carbonate, 2 parts of modified kaolin, 4 parts of diatomite；
The preparation method of the compound bio charcoal is：By silkworm excrement, rice straw, reed final slag, volcanic rock with weight ratio 14:7:3:1.5 mixed
It after conjunction, is placed in the Muffle furnace of temperature programmed control and is sampled pyrolysis, with the temperature programming of 5 DEG C/min to after 350 DEG C, heat preservation 2 is small
When, after the completion, continue with the temperature programming of 10 DEG C/min to 600 DEG C, cooled to room temperature after heat preservation 50 minutes is taken out, ground
Mill, until grain size be 0.8-2mm to obtain the final product；
The preparation method of the Chinese prickly ash branch fermentation material is：The grain size that Chinese prickly ash branch is crushed to is 8-10mm, and addition is equivalent to
The thin sawdust of its weight 12%, 4% erythrina indica bark, after mixing use mass concentration be 3% acetum impregnate 3 hours, so
The stacking in greenhouse afterwards is fermented 14 hours with covered rearing with plastic film under conditions of temperature is 38 DEG C, is spread out naturally after the completion
It dries in the air 5 hours；Before transplanting, barnyard grass mixed solution is poisoned with poison to fermentation material sterilization treatment, after the completion with 50% carbendazim and 45% to obtain the final product
Chinese prickly ash branch fermentation material.
Wherein, the preparation method of the modified kaolin is：Take kaolin high-temperature calcination under conditions of temperature is 750 DEG C
2.5 hours, the mass concentration for completing and being equivalent to 1.2 times of its weight was 10% sodium hydroxide, 4% sodium bentonite and 7% wood
Quality fiber stir process 3.5 hours under conditions of temperature is 42 DEG C, are filtered after the completion, the item for being 92 DEG C in temperature by aluminium slag
Drying under part；The unit weight of the compound bio charcoal is 0.1-0.2g/cm3；The content of calcium carbonate in the nano-calcium carbonate
> 97%, specific surface area 46-50m2/g, oil factor < 35Gdop/100gCaCO3；The silkworm excrement raw material of the compound bio charcoal is
Three age silkworm excrements.
The pH value of the cultivation matrix be 5.7-5.9, EC 6.85-8.24mS/cm, unit weight 0.30-0.34g/cm3,
Moisture holding capacity is 176-182%, total porosity 75-80%, ventilating slit 58-60%.
Embodiment 2
A kind of cultivation matrix improving dendrobium candidum quality, includes the raw material of following parts by weight：18 parts of Chinese prickly ash branch fermentation material, coconut palm
8 parts of chaff, 12 parts of compound bio charcoal, 5 parts of nano-calcium carbonate, 3 parts of modified kaolin, 2 parts of diatomite；
The preparation method of the compound bio charcoal is：By silkworm excrement, rice straw, reed final slag, volcanic rock with weight ratio 16:6:4:1 mixing
Afterwards, it is placed in the Muffle furnace of temperature programmed control and is sampled pyrolysis, with the temperature programming of 5 DEG C/min to after 350 DEG C, heat preservation 2.5 is small
When, after the completion, continue with the temperature programming of 10 DEG C/min to 600 DEG C, cooled to room temperature, taking-up are ground after sixty minutes for heat preservation
Mill, until grain size be 0.8-2mm to obtain the final product；
The preparation method of the Chinese prickly ash branch fermentation material is：The grain size that Chinese prickly ash branch is crushed to is 8-10mm, and addition is equivalent to
The thin sawdust of its weight 10%, 5% erythrina indica bark, after mixing use mass concentration be 2% acetum impregnate 4 hours, so
The stacking in greenhouse afterwards is fermented 16 hours with covered rearing with plastic film under conditions of temperature is 40 DEG C, is spread out naturally after the completion
It dries in the air 4 hours；Before transplanting, barnyard grass mixed solution is poisoned with poison to fermentation material sterilization treatment, after the completion with 50% carbendazim and 45% to obtain the final product
Chinese prickly ash branch fermentation material.
Wherein, the preparation method of the modified kaolin is：Take kaolin high-temperature calcination under conditions of temperature is 800 DEG C
3 hours, the mass concentration for completing and being equivalent to 1.2 times of its weight was that 12% sodium hydroxide, 5% sodium bentonite and 6% are wooden
Cellulose fiber stir process 4 hours under conditions of temperature is 45 DEG C, are filtered after the completion, by aluminium slag under conditions of temperature is 95 DEG C
Drying；The unit weight of the compound bio charcoal is 0.1-0.2g/cm3；The content > of calcium carbonate in the nano-calcium carbonate
97%, specific surface area 46-50m2/g, oil factor < 35Gdop/100gCaCO3；The silkworm excrement raw material of the compound bio charcoal is four
Age silkworm excrement.
The pH value of the cultivation matrix be 5.7-5.9, EC 6.85-8.24mS/cm, unit weight 0.30-0.34g/cm3,
Moisture holding capacity is 176-182%, total porosity 75-80%, ventilating slit 58-60%.
Embodiment 3
A kind of cultivation matrix improving dendrobium candidum quality, includes the raw material of following parts by weight：26 parts of Chinese prickly ash branch fermentation material, coconut palm
4 parts of chaff, 16 parts of compound bio charcoal, 3 parts of nano-calcium carbonate, 1 part of modified kaolin, 6 parts of diatomite；
The preparation method of the compound bio charcoal is：By silkworm excrement, rice straw, reed final slag, volcanic rock with weight ratio 12:8:2:2 mixing
Afterwards, it is placed in the Muffle furnace of temperature programmed control and is sampled pyrolysis, with the temperature programming of 5 DEG C/min to after 350 DEG C, heat preservation 1.5 is small
When, after the completion, continue with the temperature programming of 10 DEG C/min to 600 DEG C, cooled to room temperature, taking-up are ground after forty minutes for heat preservation
Mill, until grain size be 0.8-2mm to obtain the final product；
The preparation method of the Chinese prickly ash branch fermentation material is：The grain size that Chinese prickly ash branch is crushed to is 8-10mm, and addition is equivalent to
The thin sawdust of its weight 14%, 3% erythrina indica bark, after mixing use mass concentration be 4% acetum impregnate 2 hours, so
The stacking in greenhouse afterwards is fermented 12 hours with covered rearing with plastic film under conditions of temperature is 35 DEG C, is spread out naturally after the completion
It dries in the air 6 hours；Before transplanting, barnyard grass mixed solution is poisoned with poison to fermentation material sterilization treatment, after the completion with 50% carbendazim and 45% to obtain the final product
Chinese prickly ash branch fermentation material.
Wherein, the preparation method of the modified kaolin is：Take kaolin high-temperature calcination under conditions of temperature is 700 DEG C
2 hours, the mass concentration for completing and being equivalent to 1.2 times of its weight was that 8% sodium hydroxide, 6% sodium bentonite and 8% are wooden
Cellulose fiber stir process 3 hours under conditions of temperature is 40 DEG C, are filtered, after the completion by aluminium slag under the conditions of at a temperature of 90 °C
Drying；The unit weight of the compound bio charcoal is 0.1-0.2g/cm3；The content > of calcium carbonate in the nano-calcium carbonate
97%, specific surface area 46-50m2/g, oil factor < 35Gdop/100gCaCO3；The silkworm excrement raw material of the compound bio charcoal is three
Age silkworm excrement or four age silkworm excrements.
The pH value of the cultivation matrix be 5.7-5.9, EC 6.85-8.24mS/cm, unit weight 0.30-0.34g/cm3,
Moisture holding capacity is 176-182%, total porosity 75-80%, ventilating slit 58-60%.
Control group 1 is set, Chinese prickly ash branch, thin sawdust, erythrina indica bark mixture in embodiment 1 are substituted for etc. to the pine of weight
Bark, remaining content are constant；Control group 2 is set, reed final slag in compound bio charcoal preparation process in embodiment 1 is removed, remaining
Content is constant；Control group 3 is set, by heating is substituted for 8 DEG C/min stage by stage in compound bio charcoal preparation process in embodiment 1
600 DEG C are warming up to, is kept for 50 minutes 2 hours, remaining content is constant；Control group 4 is set, modified kaolin in embodiment 1 is gone
It is constant to fall remaining content；
The seedlings of Dendrobium officinale that local laboratory provides is experiment face, transplants seedlings of Dendrobium officinale on April 15th, 2016, is moving
After planting 280 days,（It is known《Chinese Pharmacopoeia》2010 editions regulation Dendrobium officinale polysaccharides must not be less than 25.0% in terms of DEXTROSE ANHYDROUS）,
Dendrobium candidum water-soluble polysaccharide content is detected, following result is obtained：
Table 1
Method in the present invention is can be seen that by data in table 1 to be significantly improved compared with prior art, explanation can be such that plant has
There is preferable medical value, meanwhile, the reasonable preparation of Chinese prickly ash branch fermentation material can effectively substitute pine bark, alleviate pine bark
The problem of insufficient raw material.
Claims (6)
1. a kind of cultivation matrix improving dendrobium candidum quality, which is characterized in that include the raw material of following parts by weight：Chinese prickly ash branch
18-26 parts of fermentation material, 4-8 parts of coconut palm chaff, 12-16 parts of compound bio charcoal, 3-5 parts of nano-calcium carbonate, 1-3 parts of modified kaolin, silicon
2-6 parts of diatomaceous earth；
The preparation method of the compound bio charcoal is：By silkworm excrement, rice straw, reed final slag, volcanic rock with weight ratio 12-16:6-8:2-
4:After 1-2 mixing, it is placed in the Muffle furnace of temperature programmed control and is sampled pyrolysis, with the temperature programming of 5 DEG C/min to after 350 DEG C,
Heat preservation 1.5-2.5 hours continues with the temperature programming of 10 DEG C/min to 600 DEG C after the completion, naturally cold after keeping the temperature 40-60 minutes
But to room temperature, take out, grinding, until grain size be 0.8-2mm to obtain the final product；
The preparation method of the Chinese prickly ash branch fermentation material is：The grain size that Chinese prickly ash branch is crushed to is 8-10mm, and addition is equivalent to
The thin sawdust of its weight 10-14%, the erythrina indica bark of 3-5% are impregnated with the acetum that mass concentration is 2-4% after mixing
2-4 hours, the then stacking in greenhouse, with covered rearing with plastic film, fermented 12-16 under conditions of temperature is 35-40 DEG C
Hour, nature airing 4-6 hours after the completion；Before transplanting, barnyard grass mixed solution is poisoned with poison to fermentation material with 50% carbendazim and 45%
Sterilization treatment, after the completion up to Chinese prickly ash branch fermentation material.
2. a kind of cultivation matrix improving dendrobium candidum quality as described in claim 1, which is characterized in that the modified kaolin
Preparation method be：Kaolin high-temperature calcination 2-3 hours under conditions of temperature is 700-800 DEG C are taken, completes and is equivalent to it
The sodium bentonite and 6-8% lignin fibres for the sodium hydroxide, 3-5% that the mass concentration that 1.2 times of weight is 8-12% be in temperature
It stir process 3-4 hours under conditions of 40-45 DEG C, filters after the completion, by aluminium slag, drying is under conditions of temperature is 90-95 DEG C
?.
3. a kind of cultivation matrix improving dendrobium candidum quality as described in claim 1, which is characterized in that the compound bio charcoal
Unit weight be 0.1-0.2g/cm3.
4. a kind of cultivation matrix improving dendrobium candidum quality as described in claim 1, which is characterized in that the nano-calcium carbonate
The content > 97% of middle calcium carbonate, specific surface area 46-50m2/g, oil factor < 35Gdop/100gCaCO3.
5. a kind of cultivation matrix improving dendrobium candidum quality as described in claim 1, which is characterized in that the compound bio charcoal
Silkworm excrement raw material be three age silkworm excrements or four age silkworm excrements.
6. a kind of cultivation matrix improving dendrobium candidum quality as described in claim 1, which is characterized in that the cultivation matrix
PH value is 5.7-5.9, EC 6.85-8.24mS/cm, unit weight 0.30-0.34g/cm3, moisture holding capacity 176-182%, total hole
Porosity is 75-80%, ventilating slit 58-60%.
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Effective date of registration: 20231107 Address after: Taiping fan Xiang Wang Jia Dian Cun, Huoshan County, Lu'an City, Anhui Province Patentee after: ANHUI HUOSHAN NONGBOLE DEVELOPMENT CO.,LTD. Address before: Taiping fan Xiang Wang Jia Dian Cun, Huoshan County, Lu'an City, Anhui Province Patentee before: ANHUI HUOSHAN HUHUALANG DENDROBE DEVELOPMENT Co.,Ltd. |