CN106278477A - A kind of special seedling medium of rice planting technology - Google Patents
A kind of special seedling medium of rice planting technology Download PDFInfo
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- CN106278477A CN106278477A CN201610692590.8A CN201610692590A CN106278477A CN 106278477 A CN106278477 A CN 106278477A CN 201610692590 A CN201610692590 A CN 201610692590A CN 106278477 A CN106278477 A CN 106278477A
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- manioc waste
- rice
- vermiculitum
- distiller grains
- slag
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
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- Organic Chemistry (AREA)
- Fertilizers (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention discloses a kind of special seedling medium of rice planting technology, it is made up of following raw material: manioc waste: distiller grains slag: Vermiculitum volume ratio is 4:1:1, described manioc waste, distiller grains slag add 2 2.5kg biofermentation bacterium by every cube respectively, fermentation reactor system complete ripeness, the most again with Vermiculitum, nutrient mixed configuration, wherein nutrient presses manioc waste, distiller grains slag and Vermiculitum cumulative volume metering addition chelating fertilizer 1500g ~ 3000g/m3, Diammonium phosphate (DAP) 1500 g/m3, calcium superphosphate 2000g ~ 3000g/m3.The present invention realizes manioc waste, distiller grains slag agricultural wastes recycling replaces the peat composed of rotten mosses; scientific formulation; it is prone to standardization and normalization produce; the rice seedling leaf of cultivation is green, root strong, root is white, packing power is strong; the requirement of adaline rice transplanting completely; economize on resources, reduce production cost, preserve the ecological environment.
Description
Technical field
The present invention relates to plant cultivation media technical field, be specifically related to a kind of special seedling medium of rice planting technology.
Background technology
In China, rice industrialization level is more and more higher, and one of its core is exactly the General Promotion of level of farming mechanization,
Including rice planting technology mechanization application and large-scale development.The precondition of transplanting seeks to realize seedling cultivation of rice Light media
Change, to adapt to mechanized planting requirement.Traditional Oryza sativa L. Light media nursery main material is the peat composed of rotten mosses, but peat composed of rotten mosses resource is mainly concentrated
In China northeast, southwest, original digs excessively coyoting, heavy damage local environment, and simultaneously because of far away, raw material becomes
This is high.
Manioc waste, distiller grains slag are local agricultural wastes, fail Appropriate application, make to local food processing factory surrounding
Become severe contamination.If application biofermentation technique, by manioc waste, the fermentation of distiller grains slag, develop the light base of seedling cultivation of rice for high-quality
Raw material, is the need of the reality adapting to China's rice industry mechanization scale, is the agriculture sustainable need of development China.
Though also have manioc waste or distiller grains slag to be used as the report of cultivated plant substrate at present, but for rice planting technology, rice shoot
Growing way, improving activity of root system, packing ability, volume capacity power all have particular/special requirement, and therefore can rice shoot growing way up to standard be crucial, matrix group
Part reasonable disposition seedling growth is played a decisive role, because of rather than be optionally combined and can realize.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of special seedling medium of rice planting technology, it is achieved manioc waste, wine
Grain slag agricultural wastes recycling, replace the peat composed of rotten mosses, economize on resources, reduce production cost, preserve the ecological environment.
The present invention is achieved through the following technical solutions:
A kind of special seedling medium of rice planting technology, is made up of following raw material: manioc waste: distiller grains slag: Vermiculitum volume ratio is 4:1:
1, described manioc waste, distiller grains slag respectively by every cube add 2.0-2.5kg biofermentation bacterium, composting, hot fermentation complete ripeness, then
Again with Vermiculitum, nutrient mixed configuration, wherein nutrient presses manioc waste, distiller grains slag and the metering of Vermiculitum cumulative volume, adds chela
Close fertilizer 1500g ~ 3000g/m3, Diammonium phosphate (DAP) 1500g/m3, calcium superphosphate 2000g ~ 3000g/m3。
The further improvement project of the present invention is, described manioc waste is the garbage after Maninot esculenta crantz. processing ethanol；Vinasse slag is rice
Garbage after rice leftover bits and pieces processing ethanol；Vermiculitum is the secondary silicoide of mica group, 800～1100 DEG C of expanded rear shapes of being heated
The puce spongy material become.
The present invention further improvement project is, N-P in described chelating fertilizer2O5-K2O >=16%, organic >=20%,
Microelements of calcium, magnesium, sulfur, ferrum, boron, total amount >=2.6% of zinc, potassium fulvate, aminoacid >=10%；The total nutrient of Diammonium phosphate (DAP) >=
64%, wherein N-P2O5-K2O=18-46-0；Phosphorus pentoxide >=12% in calcium superphosphate, wherein contains multiple-effect zinc >=2%.
The present invention further improvement project is, manioc waste, distiller grains slag fermentation temperature are 52-68 DEG C.
The present invention compared with prior art, has a following obvious advantage:
One, primary raw material manioc waste of the present invention, distiller grains slag are local food processing factory agricultural wastes, and amount is big, and anniversary metaplasia is produced,
Gather materials on the spot, can scale, anniversary stable market supply.Cost of material is compared with the peat composed of rotten mosses simultaneously, and every cube is reduced about 280 yuan, saves
Cost 240 ~ 250%, can significantly degree of fall cost-effective.
Two, present invention process is simple, scientific formulation, produces easily, it is easy to standardization, standardization produce, rice seedling leaf
Green, root is strengthened, root is white, packing power is strong, the requirement of complete adaline rice transplanting.
Accompanying drawing explanation
Fig. 1 is the machine transplanting of rice rice shoot photo that the embodiment of the present invention 1 is cultivated.
Fig. 2 is the machine transplanting of rice rice shoot photo that the embodiment of the present invention 2 is cultivated.
Fig. 3 is the machine transplanting of rice rice shoot photo that comparative example 1 is cultivated.
Fig. 4 is the machine transplanting of rice rice shoot photo that comparative example 2 is cultivated.
Fig. 5 is the machine transplanting of rice rice shoot photo that comparative example 3 is cultivated.
Fig. 6 is the machine transplanting of rice rice shoot photo that comparative example 4 is cultivated.
Fig. 7 is the machine transplanting of rice rice shoot photo that comparative example 5 is cultivated.
Fig. 8 is the machine transplanting of rice rice shoot photo that comparative example 6 is cultivated.
Fig. 9 is the machine transplanting of rice rice shoot photo that comparative example 7 is cultivated.
Figure 10 is the machine transplanting of rice rice shoot photo that comparative example 8 is cultivated.
Figure 11 is the machine transplanting of rice rice shoot photo that comparative example 9 is cultivated.
Figure 12 is the machine transplanting of rice rice shoot photo that comparative example 10 is cultivated.
Detailed description of the invention
Embodiment 1
4:1:1 takes manioc waste, distiller grains slag, Vermiculitum by volume, first by every cube, manioc waste, distiller grains slag is added 2kg respectively
52-68 DEG C of temperature fermentation complete ripeness of biofermentation bacterium composting, then with Vermiculitum, nutrient mixed configuration, wherein nutrient by wood
Potato slag, distiller grains slag and the metering of Vermiculitum cumulative volume, add chelating fertilizer 1500gg/m3, Diammonium phosphate (DAP) 1500 g/m3, calcium superphosphate
3000g/m3。
Described manioc waste is the garbage after Maninot esculenta crantz. processing ethanol；Vinasse slag is discarding after ethanol processed by rice leftover bits and pieces
Thing；Vermiculitum is the secondary silicoide of mica group, at 800～1100 DEG C of expanded rear puce spongy materials formed that are heated.
N-P in described chelating fertilizer2O5-K2O >=16%, organic >=20%, trace element (calcium+magnesium+sulfur+ferrum+boron+
Zinc) >=2.6%, potassium fulvate, aminoacid >=10%；Total nutrient >=64% of Diammonium phosphate (DAP), wherein N-P2O5-K2O=18-46-0；Cross
Phosphorus pentoxide >=12% in calcium phosphate, wherein contains multiple-effect zinc >=2%.
Embodiment 1 is prepared gained substrate and is made Oryza sativa L. substrate and carry out formula test, and be placed in the 18 special Seedlings of dish Oryza sativa L. by substrate
(specification is length × width × height=58 × 28 × 2.5cm to dish.Lower same), with seedling scraper dedicated (length × wide=35cm × 5cm, scraper plate
Lower width is slightly smaller than seedling dish internal orifice, stays high 0.5cm.Lower with) laterally strike off inside seedling dish, stromal thickness keeps 2.0 ~
2.2cm, stays high 0.3 ~ 0.5cm, then waters permeable sowing and covers substrate covering non-woven fabrics, proceeds to normal water slurry pipe afterwards
Reason.
The transplanting of embodiment 1 is emerged neatly, and after sowing 30 ~ 35 days, rice shoot leaf is green, stem is thick, root is strong, root is white, packing power
By force, volume is transported freely, the requirement (as shown in Figure 1) of complete adaline rice transplanting.
Embodiment 2
Manioc waste, distiller grains slag add 2.5kg 52-68 DEG C of temperature fermentation complete ripeness of biofermentation bacterium composting by every cube respectively；Nutrition
Element is pressed manioc waste, distiller grains slag and the metering of Vermiculitum cumulative volume and is added chelating fertilizer 3000gg/m3, Diammonium phosphate (DAP) 1500 g/m3,
Calcium superphosphate 2000g/m3。
Remaining is such as embodiment 1.
Embodiment 2 is prepared gained substrate and is made Oryza sativa L. substrate to carry out formula test such as embodiment 1 identical, the machine transplanting of rice of embodiment 2
Seedling is emerged neatly, and after sowing 30 ~ 35 days, rice shoot leaf is green, stem is thick, root is strong, root is white, packing power strong, and volume is transported freely, complete adaline
The requirement (as shown in Figure 2) of rice transplanting.
Comparative example 1
Comparative example 1 compared with Example 1, differs only in manioc waste, distiller grains slag without biological hot fermentation, remaining same embodiment
1。
Comparative example 1 is prepared gained substrate and is carried out formula test such as embodiment 1 as Oryza sativa L. substrate.
The transplanting of comparative example 1 is emerged uneven, sheath turnup, and main root is few, and after sowing 30 ~ 35 days, leaf yellow skin, root dissipate, root
Being that brown, packing are poor, volume fortune is fugitive, does not meets the requirement (as shown in Figure 3) of transplanting.
Comparative example 2
Comparative example 2 compared with Example 1, differs only in manioc waste: distiller grains slag: Vermiculitum volume ratio is 5:1:1, remaining is as implemented
Example 1.
Comparative example 2 is prepared gained substrate and is carried out formula test such as embodiment 1 as Oryza sativa L. substrate.The transplanting of comparative example 2,
Emerge relatively slow, emerge uneven, main root growth potential difference, after sowing 30 ~ 35 days, root system color brown the most alternate, rice shoot is uneven, do not meet
The requirement (as shown in Fig. 4) of transplanting.
Comparative example 3
Comparative example 3 compared with Example 1, differs only in manioc waste: distiller grains slag: Vermiculitum volume ratio is 3:1:1, remaining is as implemented
Example 1.
Comparative example 3 is prepared gained substrate and is carried out formula test such as embodiment 1 as Oryza sativa L. substrate.
The transplanting of comparative example 3, emerges relatively neat, and after sowing 30 ~ 35 days, root system is relatively white, packing is preferable, but leaf colour cast
Yellow, stem is not strengthened, and does not meets the requirement (as shown in Figure 5) of transplanting.
Comparative example 4
Comparative example 4 compared with Example 1, differs only in manioc waste: distiller grains slag: Vermiculitum volume ratio is 4:2:1, remaining is as implemented
Example 1.
Comparative example 4 is prepared gained substrate and is carried out formula test such as embodiment 1 as Oryza sativa L. substrate.
The transplanting of comparative example 4, emerges relatively slow, and after sowing 30 ~ 35 days, root system is relatively white, and packing is preferable, but the brown white phase of root system
Between, do not meet the requirement (as shown in Figure 6) of transplanting.
Comparative example 5
Comparative example 5 compared with Example 1, differs only in manioc waste: distiller grains slag: Vermiculitum volume ratio is 4:0:1, remaining is as implemented
Example 1.
Comparative example 5 is prepared gained substrate and is carried out formula test such as embodiment 1 as Oryza sativa L. substrate.
The transplanting of comparative example 5, emerges relatively slow, and main root is brown and lacks, and after sowing 30 ~ 35 days, leaf yellow skin, stem yellow skin is white
Color, root system is brown the most alternate, and packing is poor, does not meets the requirement (as shown in Figure 7) of transplanting.
Comparative example 6
Compared with Example 1, difference is that chelating fertilizer adds less than embodiment 1, every cubic metre of addition to comparative example 6
1200g, other are with embodiment 1.
Comparative example 6 is prepared gained substrate and is carried out formula test such as embodiment 1 as Oryza sativa L. substrate.
The transplanting of comparative example 6, emerges relatively neat, and after sowing 30 ~ 35 days, root system is relatively white, packing is preferable, can roll up fortune,
But leaf yellow skin, stem are thin, do not meet the requirement (as shown in Figure 8) of transplanting.
Comparative example 7
Compared with Example 1, difference is that chelating fertilizer adds more than embodiment 1, every cubic metre of addition to comparative example 7
3500g, other are with embodiment 1.
Comparative example 7 is prepared gained substrate and is carried out formula test such as embodiment 1 as Oryza sativa L. substrate.
The transplanting of comparative example 7, emerge slow, emerge uneven, main root is few and brown, and after sowing 30 ~ 35 days, root system is brown
Color, rice shoot height are uneven, do not meet the requirement (as shown in Figure 9) of transplanting.
Comparative example 8
Compared with Example 1, difference is that Diammonium phosphate (DAP) addition is less than embodiment 1, every cubic metre of addition to comparative example 8
1200g, other are with embodiment 1.
Comparative example 8 is prepared gained substrate and is carried out formula test such as embodiment 1 as Oryza sativa L. substrate.
The transplanting of comparative example 8, emerges relatively neat, and after sowing 30 ~ 35 days, root system is relatively white, packing is preferable, can roll up fortune,
But leaf yellow skin, stem are thin and in yellow-white, do not meet the requirement (as shown in Figure 10) of transplanting.
Comparative example 9
Compared with Example 1, difference is that Diammonium phosphate (DAP) addition is more than embodiment 1, every cubic metre of addition to comparative example 9
1800g, other are with embodiment 1.
Comparative example 9 is prepared gained substrate and is carried out formula test such as embodiment 1 as Oryza sativa L. substrate.
The transplanting of comparative example 9, emerges uneven, and main root is few, and after sowing 30 ~ 35 days, root system development, packing are general, permissible
Volume fortune, due to emerge bad, main root is few, has burn seedlings phenomenon, does not meets the requirement (as shown in figure 11) of transplanting
Comparative example 10
Compared with Example 1, difference is that calcium superphosphate addition is less than embodiment 1, every cubic metre of addition to comparative example 10
1500g, other are with embodiment 1.
Comparative example 10 is prepared gained substrate and is carried out formula test such as embodiment 1 as Oryza sativa L. substrate.
The transplanting of comparative example 10, emerges relatively neat, and after sowing 30 ~ 35 days, root system total amount is less than embodiment 1, and packing is total
Thickness is less than embodiment 1, and leaf aberration requires (as shown in figure 12) in the optimal of embodiment 1, not up to machine transplanting of rice machine
Comparative example 11
Compared with Example 1, difference is that calcium superphosphate addition is more than embodiment 1, every cubic metre of addition to comparative example 11
3500g, other are with embodiment 1.
Comparative example 11 is prepared gained substrate and is carried out formula test such as embodiment 1 as Oryza sativa L. substrate.
The transplanting of comparative example 11, after sowing 30 ~ 35 days, leaf color, stem rugosity, root whiteness, packing power and embodiment 1 are without aobvious
Writing sex differernce, but go on business for the angle saving production cost, the present invention is optimum formula.
Claims (4)
1. the special seedling medium of rice planting technology, it is characterised in that be made up of following raw material:
Manioc waste: distiller grains slag: Vermiculitum volume ratio is 4:1:1, described manioc waste, distiller grains slag add 2.0-by every cube respectively
2.5kg biofermentation bacterium, composting, hot fermentation complete ripeness, the most again with Vermiculitum, nutrient mixed configuration, wherein nutrient
Measure by manioc waste, distiller grains slag and Vermiculitum cumulative volume, add chelating fertilizer 1500g ~ 3000g/m3, Diammonium phosphate (DAP) 1500g/m3,
Calcium superphosphate 2000g ~ 3000g/m3。
The described special seedling medium of a kind of rice planting technology the most according to claim 1, it is characterised in that: described manioc waste is
Garbage after Maninot esculenta crantz. processing ethanol；Vinasse slag is the garbage after rice leftover bits and pieces processing ethanol；Vermiculitum is that mica group is secondary
Silicoide, at 800～1100 DEG C of expanded rear puce spongy materials formed that are heated.
The described special seedling medium of a kind of rice planting technology the most according to claim 1, it is characterised in that: described chelating is organic
N-P in fertilizer2O5-K2O >=16%, organic >=20%, microelements of calcium, magnesium, sulfur, ferrum, boron, total amount >=2.6% of zinc, fulvic acid
Potassium, aminoacid >=10%；Total nutrient >=64% of Diammonium phosphate (DAP), wherein N-P2O5-K2O=18-46-0；Five oxidation two in calcium superphosphate
Phosphorus >=12%, wherein contains multiple-effect zinc >=2%.
The described special seedling medium of a kind of rice planting technology the most according to claim 1, it is characterised in that: manioc waste, distiller grains
Slag fermentation temperature is 52-68 DEG C.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106866272A (en) * | 2017-03-27 | 2017-06-20 | 许昌市儒燕科技信息咨询有限公司 | A kind of rice nursery substrate and preparation method thereof |
| CN106905007A (en) * | 2017-03-02 | 2017-06-30 | 江苏联海生物科技有限公司 | A kind of method with high temperature anaerobic vinasse as main material production seedling medium |
| CN107821060A (en) * | 2017-12-09 | 2018-03-23 | 刘雄 | The implantation methods of selenium-rich rice |
| CN108713474A (en) * | 2018-04-28 | 2018-10-30 | 广西金茂生物化工有限公司 | A kind of processing method of alcohol waste |
| CN110583432A (en) * | 2019-09-03 | 2019-12-20 | 淮安市中禾农业科技开发有限公司 | Solanaceous vegetable seedling culture substrate |
| CN110972895A (en) * | 2019-12-10 | 2020-04-10 | 太仓绿丰农业资源开发有限公司 | Novel seedling culture substrate for resisting cucumber downy mildew |
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| CN110583432A (en) * | 2019-09-03 | 2019-12-20 | 淮安市中禾农业科技开发有限公司 | Solanaceous vegetable seedling culture substrate |
| CN110972895A (en) * | 2019-12-10 | 2020-04-10 | 太仓绿丰农业资源开发有限公司 | Novel seedling culture substrate for resisting cucumber downy mildew |
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| CN106278477B (en) | 2019-07-30 |
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