CN107889722A - A kind of soilless culture substrate for improving cucumber yield - Google Patents
A kind of soilless culture substrate for improving cucumber yield Download PDFInfo
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- CN107889722A CN107889722A CN201711199115.8A CN201711199115A CN107889722A CN 107889722 A CN107889722 A CN 107889722A CN 201711199115 A CN201711199115 A CN 201711199115A CN 107889722 A CN107889722 A CN 107889722A
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- soilless culture
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- keeping agent
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Abstract
The invention discloses a kind of soilless culture substrate for improving cucumber yield, its raw material includes by weight：30 40 parts of wormcast, 30 40 parts of sunflower seed dregs, 20 26 parts of albumen mud, 18 24 parts of Pond Silt, 10 18 parts of brewex's grains, 0.4 0.8 parts of EM bacteria agent, adsorb 25 30 parts of filler, 20 30 parts of kainite, 48 parts of rice straw, 6 12 parts of coconut husk charcoal, 24 parts of wood powder, 24 parts of pine needle meal, 10 15 parts of binding agent.Binding agent includes by weight：4 10 parts of fertilizer-keeping agent, 24 parts of carragheen, 24 parts of cyclodextrin.Fertilizer-keeping agent is prepared using following technique：Carbon fiber, salpeter solution are mixed, heating stirring, cooled down, filtering, it is 6.5 6.9 that filter cake is washed into pH value, dries, adds silane coupler, bentonite, ammonium hydrogen carbonate mixed grinding, add paraffin, temperature is adjusted, is stirred, freeze-drying obtains fertilizer-keeping agent.
Description
Technical field
The present invention relates to soilless culture substrate technical field, more particularly to a kind of soilless culture base for improving cucumber yield
Matter.
Background technology
Cucumber is one of vegetables generally planted all over the world, and cultivation history is long, in different ecological environment all over the world
Under the conditions of have cultivation, in the soilless culture planting process of cucumber, often followed the fertilization mode eaten raw in cucumber production,
The big fertilizer of blindness flood, this not only wastes the water resource of preciousness, does not have obvious effect of increasing production simultaneously for the yield of cucumber, it would be highly desirable to
Solve.
The content of the invention
Based on technical problem existing for background technology, the present invention proposes a kind of soilless culture base for improving cucumber yield
Matter, there is fabulous retain water and nutrients, balance matrix, ventilative effect, bred beneficial to beneficial bacterium, moreover it is possible to which the buffering for playing fertilizer is made
With solving because with subalimentation phenomenon caused by fertile uneven, and continuous cropping obstacle will not occur, the condition in greenhouse can not be by
Season limit, cucumber growth is healthy and strong, and yield is high, and pest and disease damage is few, and the usage amount of agricultural chemicals is reduced, and is reduced environmental pollution.
A kind of soilless culture substrate for improving cucumber yield proposed by the present invention, its raw material include by weight：Wormcast
30-40 parts, sunflower seed dregs 30-40 parts, albumen mud 20-26 parts, Pond Silt 18-24 parts, brewex's grains 10-18 parts, EM bacteria agent
0.4-0.8 parts, adsorb filler 25-30 parts, kainite 20-30 parts, rice straw 4-8 parts, coconut husk charcoal 6-12 parts, wood powder 2-4
Part, pine needle meal 2-4 parts, binding agent 10-15 parts.
Preferably, absorption filler includes by weight：Cinder 6-12 parts, medical stone 8-16 parts, calcined kaolin 4-8
Part.
Preferably, binding agent includes by weight：Fertilizer-keeping agent 4-10 parts, carragheen 2-4 parts, cyclodextrin 2-4 parts.
Preferably, fertilizer-keeping agent is prepared using following technique：Carbon fiber, salpeter solution are mixed, heating stirring, cooling, mistake
Filter, it is 6.5-6.9 that filter cake is washed into pH value, is dried, and adds silane coupler, bentonite, ammonium hydrogen carbonate mixed grinding, then add
Enter paraffin, adjust temperature, stir, freeze-drying obtains fertilizer-keeping agent.
Preferably, in the preparation technology of fertilizer-keeping agent, salpeter solution concentration is 12-18wt%.
Preferably, in the preparation technology of fertilizer-keeping agent, carbon fiber, salpeter solution, silane coupler, bentonite, ammonium hydrogen carbonate,
The weight ratio of paraffin is 30-50：100-140：0.6-1.2：15-25：10-20：4-6.
Preferably, fertilizer-keeping agent is prepared using following technique：Carbon fiber, salpeter solution are mixed, are warming up to 85-95 DEG C of stirring
30-50min, cool down, filtering, it is 6.5-6.9 that filter cake is washed into pH value, is dried, and adds silane coupler, bentonite, carbonic acid
Hydrogen ammonium mixed grinding, grinding pressure 6-14MPa, adds paraffin, adjusts the temperature to 65-85 DEG C and stirs, freeze-drying
Obtain fertilizer-keeping agent.
Preferably, the content of microorganisms of EM bacteria agent is 1-2 × 108Individual/g.
Using cultivated cucumber of the present invention, continuous cropping obstacle will not occur, the condition in greenhouse can not be subject to seasonal restrictions, can basis
The market demand, year-round supply of arranging production, and optimum growh effect is can reach, cucumber growth is healthy and strong, and pest and disease damage is few, and agricultural chemicals makes
Dosage is reduced, and environmental pollution is reduced, and is had fabulous retain water and nutrients, balance matrix, ventilative effect, is bred beneficial to beneficial bacterium, also
The cushioning effect of fertilizer can be played, solves the subalimentation phenomenon caused by with fertile inequality.In the fertilizer-keeping agent of the present invention, carbon is fine
Dimension can be effectively retained its toughness, be combined in the presence of silane coupler with bentonite, ammonium hydrogen carbonate, no after nitric acid activates
Ammonium hydrogen carbonate efflorescence can be only avoided, and caking property is good, and hydrophobic paraffin can protect it from easily being lost in current；Fertilizer conservation
Agent acts on carragheen, cyclodextrin, can adsorb nutriment near root system, plant absorption of being more convenient for, increasing of quality and production effect
Fabulous, due to fertilizer-keeping agent good toughness, and density is small, can reduce the addition of cinder, medical stone, calcined kaolin indirectly, make
Matrix of the present invention is light, and retentiveness and permeability are good, beneficial to root system respiration.
Embodiment
Below, technical scheme is described in detail by specific embodiment.
Embodiment 1
A kind of soilless culture substrate for improving cucumber yield, its raw material include：Wormcast 30kg, sunflower seed dregs 40kg, egg
White clay 20kg, Pond Silt 24kg, brewex's grains 10kg, EM bacteria agent 0.8kg, adsorb filler 25kg, kainite 30kg, rice straw
Stalk 4kg, coconut husk charcoal 12kg, wood powder 2kg, pine needle meal 4kg, binding agent 10kg.
Absorption filler includes：Cinder 12kg, medical stone 8kg, calcined kaolin 8kg.Binding agent includes：Fertilizer-keeping agent 4kg,
Carragheen 4kg, cyclodextrin 2kg.
Fertilizer-keeping agent is prepared using following technique：50kg carbon fibers, 100kg concentration are mixed for 18wt% salpeter solutions, risen
Temperature cools down, filtering, it is 6.5-6.9 that filter cake is washed into pH value, is dried, and it is silane coupled to add 0.6kg to 85 DEG C of stirring 50min
Agent, 25kg bentonites, 10kg ammonium hydrogen carbonate mixed grindings, grinding pressure 14MPa, add 4kg paraffin, adjust the temperature to 85
DEG C stir, freeze-drying obtains fertilizer-keeping agent.
Embodiment 2
A kind of soilless culture substrate for improving cucumber yield, its raw material include：Wormcast 40kg, sunflower seed dregs 30kg, egg
White clay 26kg, Pond Silt 18kg, brewex's grains 18kg, EM bacteria agent 0.4kg, adsorb filler 30kg, kainite 20kg, rice straw
Stalk 8kg, coconut husk charcoal 6kg, wood powder 4kg, pine needle meal 2kg, binding agent 15kg.
Absorption filler includes：Cinder 6kg, medical stone 16kg, calcined kaolin 4kg.Binding agent includes：Fertilizer-keeping agent
10kg, carragheen 2kg, cyclodextrin 4kg.
Fertilizer-keeping agent is prepared using following technique：30kg carbon fibers, 140kg concentration are mixed for 12wt% salpeter solutions, risen
Temperature cools down, filtering, it is 6.5-6.9 that filter cake is washed into pH value, is dried, and it is silane coupled to add 1.2kg to 95 DEG C of stirring 30min
Agent, 15kg bentonites, 20kg ammonium hydrogen carbonate mixed grindings, grinding pressure 6MPa, add 6kg paraffin, adjust the temperature to 65
DEG C stir, freeze-drying obtains fertilizer-keeping agent.
Embodiment 3
A kind of soilless culture substrate for improving cucumber yield, its raw material include：Wormcast 33kg, sunflower seed dregs 38kg, egg
White clay 22kg, Pond Silt 22kg, brewex's grains 12kg, EM bacteria agent 0.7kg, adsorb filler 26kg, kainite 28kg, rice straw
Stalk 5kg, coconut husk charcoal 10kg, wood powder 2.5kg, pine needle meal 3.5kg, binding agent 12kg.
Absorption filler includes：Cinder 10kg, medical stone 10kg, calcined kaolin 7kg.Binding agent includes：Fertilizer-keeping agent
6kg, carragheen 3.5kg, cyclodextrin 2.5kg.
Fertilizer-keeping agent is prepared using following technique：45kg carbon fibers, 110kg concentration are mixed for 16wt% salpeter solutions, risen
Temperature cools down, filtering, it is 6.5-6.9 that filter cake is washed into pH value, is dried, and it is silane coupled to add 0.8kg to 88 DEG C of stirring 45min
Agent, 22kg bentonites, 12kg ammonium hydrogen carbonate mixed grindings, grinding pressure 12MPa, add 4.5kg paraffin, adjust the temperature to
80 DEG C stir, and freeze-drying obtains fertilizer-keeping agent.
Embodiment 4
A kind of soilless culture substrate for improving cucumber yield, its raw material include：Wormcast 37kg, sunflower seed dregs 32kg, egg
White clay 24kg, Pond Silt 20kg, brewex's grains 16kg, EM bacteria agent 0.5kg, adsorb filler 28kg, kainite 22kg, rice straw
Stalk 7kg, coconut husk charcoal 8kg, wood powder 3.5kg, pine needle meal 2.5kg, binding agent 14kg.
Absorption filler includes：Cinder 8kg, medical stone 14kg, calcined kaolin 5kg.Binding agent includes：Fertilizer-keeping agent 8kg,
Carragheen 2.5kg, cyclodextrin 3.5kg.
Fertilizer-keeping agent is prepared using following technique：35kg carbon fibers, 130kg concentration are mixed for 14wt% salpeter solutions, risen
Warm to 92 DEG C stirring 35min, are cooled down, and filtering, it is 6.5-6.9 that filter cake is washed into pH value, is dried, addition 1kg silane couplers,
18kg bentonites, 18kg ammonium hydrogen carbonate mixed grindings, grinding pressure 8MPa, add 5.5kg paraffin, adjust the temperature to 70 DEG C
Stir, freeze-drying obtains fertilizer-keeping agent.
The gained soilless culture substrate of embodiment 4 is tested, and contrasted with generic media, test result is as follows：
| Test event | The gained soilless culture substrate of embodiment 4 | Generic media |
| Plant height, cm | 265 | 185 |
| Stem is thick, mm | 13 | 9.6 |
| Leaf dry weight, g | 16 | 12 |
| Complete stool dry weight, g | 25 | 20 |
| Disease rate, % | 0.9 | 3 |
| Yield, kg/ mus | 6600 | 5100 |
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (8)
1. a kind of soilless culture substrate for improving cucumber yield, it is characterised in that its raw material includes by weight：Wormcast 30-
40 parts, sunflower seed dregs 30-40 parts, albumen mud 20-26 parts, Pond Silt 18-24 parts, brewex's grains 10-18 parts, EM bacteria agent 0.4-
0.8 part, adsorb filler 25-30 parts, kainite 20-30 parts, rice straw 4-8 parts, coconut husk charcoal 6-12 parts, wood powder 2-4 parts, pine
Pin powder 2-4 parts, binding agent 10-15 parts.
2. the soilless culture substrate of cucumber yield is improved according to claim 1, it is characterised in that absorption filler is by weight
Part includes：Cinder 6-12 parts, medical stone 8-16 parts, calcined kaolin 4-8 parts.
3. the soilless culture substrate according to claim 1 or claim 2 for improving cucumber yield, it is characterised in that binding agent is by weight
Part includes：Fertilizer-keeping agent 4-10 parts, carragheen 2-4 parts, cyclodextrin 2-4 parts.
4. the soilless culture substrate of cucumber yield is improved according to claim 3, it is characterised in that fertilizer-keeping agent uses following work
It is prepared by skill：Carbon fiber, salpeter solution are mixed, heating stirring, cooled down, filtering, it is 6.5-6.9 that filter cake is washed into pH value, is done
It is dry, silane coupler, bentonite, ammonium hydrogen carbonate mixed grinding are added, adds paraffin, temperature is adjusted, stirs, freezing is dry
It is dry to obtain fertilizer-keeping agent.
5. the soilless culture substrate of cucumber yield is improved according to claim 4, it is characterised in that the preparation technology of fertilizer-keeping agent
In, salpeter solution concentration is 12-18wt%.
6. according to the soilless culture substrate for improving cucumber yield of claim 4 or 5, it is characterised in that the preparation of fertilizer-keeping agent
In technique, carbon fiber, salpeter solution, silane coupler, bentonite, ammonium hydrogen carbonate, the weight ratio of paraffin are 30-50：100-
140：0.6-1.2：15-25：10-20：4-6.
7. according to any one of the claim 4-6 soilless culture substrates for improving cucumber yield, it is characterised in that fertilizer-keeping agent is adopted
Prepared with following technique：Carbon fiber, salpeter solution are mixed, 85-95 DEG C of stirring 30-50min is warming up to, cools down, filtering, will filter
It is 6.5-6.9 that cake, which is washed to pH value, is dried, and adds silane coupler, bentonite, ammonium hydrogen carbonate mixed grinding, and grinding pressure is
6-14MPa, paraffin is added, adjust the temperature to 65-85 DEG C and stir, freeze-drying obtains fertilizer-keeping agent.
8. according to any one of the claim 1-7 soilless culture substrates for improving cucumber yield, it is characterised in that EM bacteria agent
Content of microorganisms is 1-2 × 108Individual/g.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201711199115.8A CN107889722A (en) | 2017-11-26 | 2017-11-26 | A kind of soilless culture substrate for improving cucumber yield |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711199115.8A CN107889722A (en) | 2017-11-26 | 2017-11-26 | A kind of soilless culture substrate for improving cucumber yield |
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| CN107889722A true CN107889722A (en) | 2018-04-10 |
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| CN201711199115.8A Withdrawn CN107889722A (en) | 2017-11-26 | 2017-11-26 | A kind of soilless culture substrate for improving cucumber yield |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110999755A (en) * | 2020-01-13 | 2020-04-14 | 咸阳职业技术学院 | Strawberry organic soilless culture composite substrate |
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|---|---|---|---|---|
| CN102643146A (en) * | 2012-04-27 | 2012-08-22 | 四川农业大学 | Soil-less culture substrate and preparation method thereof |
| CN103055352A (en) * | 2013-01-22 | 2013-04-24 | 四川大学 | Calcium phosphate/collagen composite biologic ceramic material and preparation method thereof |
| CN104341252A (en) * | 2014-10-23 | 2015-02-11 | 江苏省农业科学院 | All-nutrient soilless culture medium for cucumbers, and preparation method and application thereof |
| CN106631334A (en) * | 2016-09-27 | 2017-05-10 | 青岛海之源智能技术有限公司 | Soilless culture substrate for cucumber and preparation method thereof |
-
2017
- 2017-11-26 CN CN201711199115.8A patent/CN107889722A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102643146A (en) * | 2012-04-27 | 2012-08-22 | 四川农业大学 | Soil-less culture substrate and preparation method thereof |
| CN103055352A (en) * | 2013-01-22 | 2013-04-24 | 四川大学 | Calcium phosphate/collagen composite biologic ceramic material and preparation method thereof |
| CN104341252A (en) * | 2014-10-23 | 2015-02-11 | 江苏省农业科学院 | All-nutrient soilless culture medium for cucumbers, and preparation method and application thereof |
| CN106631334A (en) * | 2016-09-27 | 2017-05-10 | 青岛海之源智能技术有限公司 | Soilless culture substrate for cucumber and preparation method thereof |
Non-Patent Citations (2)
| Title |
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| 冯启明: "膨润土/丙烯酸聚合物保水保肥材料制备及性能", 《功能材料》 * |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110999755A (en) * | 2020-01-13 | 2020-04-14 | 咸阳职业技术学院 | Strawberry organic soilless culture composite substrate |
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Application publication date: 20180410 |
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