CN104756839A - Tomato seedling breeding matrix using tomato straws as raw material and preparation method thereof - Google Patents
Tomato seedling breeding matrix using tomato straws as raw material and preparation method thereof Download PDFInfo
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- CN104756839A CN104756839A CN201410013296.0A CN201410013296A CN104756839A CN 104756839 A CN104756839 A CN 104756839A CN 201410013296 A CN201410013296 A CN 201410013296A CN 104756839 A CN104756839 A CN 104756839A
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Abstract
The invention relates to a tomato seedling breeding matrix using tomato straws as a raw material and a preparation method thereof and belongs to the technical field of organic seedling breeding. Raw materials include tomato straws and vermiculites in volume ratio of 1:4, and the tomato straws are from tomato uproots plants or waste in the planting process. The proportion of nutritional ingredients of the tomato straws is equivalent to the proportion of nutrient absorption for tomato growth, so that a tomato straw stubble compost is most suitable for tomato seedling breeding. Tomato seedlings bred by the tomato seedling breeding matrix are superior to tomato seedlings bred by a conventional seedling breeding matrix in strong seedling index, root growth situation and other aspect. Compared with a current conventional seedling breeding matrix with the grass carbon to vermiculite ratio of 2:1, grass carbon resources are saved, seedling breeding cost is reduced, tomato straw resources are also utilized, and the tomato seedling breeding matrix is safe, environment-friendly and free of pollution and facilitates promotion of cost-saving, efficient and sustainable development of industrial seedling production.
Description
1 technical field
The invention belongs to organic seedling raising matrix technical field, be specifically related to a kind of with the preparation method of tomato stalk for raw material making tomato organic seedling raising matrix.
2 background informations
Tomato is one of kind that China's growing vegetables area is larger, and the plantation of tomato is main mainly with seedling raising and transplanting, and the quality of Seedling Quality directly affects whole growth and development state and the output in later stage of plant.At present, factorial seedling growth has become an industry developed rapidly, and factorial seedling growth effectively can shorten seedling raise period, reduces seedling risk, for vegetables high-quality, precocity, high yield lay the first stone.
Conventional seedling medium mainly adopts the peat composed of rotten mosses: vermiculite=2: 1 (v/v) prepares.Although the peat composed of rotten mosses is a kind of excellent matrix, domestic peat composed of rotten mosses maldistribution of the resources, fecund waits more moistening area from south, China's most area, particularly northern most area, use the peat composed of rotten mosses as soilless culture substrate, not only its long-distance transportation adds the cost of nursery; And the peat composed of rotten mosses belongs to non-renewable resources, excessive exploitation can cause resource exhaustion and environmental disruption.
Seedling medium cost is higher, and everybody is also never interrupted the exploration of new matrix, and the development of current matrix, towards the recycling of agriculture and industry waste, makes the direction advance of organic composite substratd.Agriculture and industry waste, mostly containing abundant nutritive element, through scientific disposal, not only can solve its pollution to environment, and can turn waste into wealth, create objective economic and social benefit.
3 summary of the invention
The present invention is that a kind of tomato stalk that uses replaces the peat composed of rotten mosses to make the preparation method of tomato organic seedling raising matrix.For present stage peat composed of rotten mosses resource excessive exploitation and vegetables straw waste huddle the problem left about, the present invention utilize tomato stalk replace the peat composed of rotten mosses, as tomato seedling substrate; cost of manufacture is low, making is simple; and can nursery effect be improved, reduce resource consumption, preserve the ecological environment.
This invention is achieved through the following technical solutions:
Tomato organic seedling raising matrix is filled a prescription, and is mixed, fully mix thoroughly and form by tomato stalk with the ratio of vermiculite according to 1: 4 (v/v).
Described tomato stalk need do following process in advance:
By tomato crushed stalk to 0.5cm-2cm length, add cow dung and regulate C/N ratio to be to 25: 1, regulate moisture content to be 60%.By tomato stalk and cow dung gross weight 3% add fermenting agent, stack retting more than 45 days, when temperature rises to more than 55 DEG C, once, when temperature drops to more than 40 DEG C, turning in every 7 days once in turning in every 3 days, when temperature and environmental temperature close, when odorless distributes, fermentation completes.After pile fermentation terminates, product is air-dry, and removes thick residual body or impurity.
With the current peat composed of rotten mosses: vermiculite=2: compared with the seedling medium of 1 (v/v), this invention matrix has the following advantages: the tomato stalk after plantation tomato replaces the peat composed of rotten mosses as seedling medium, decrease the use of the peat composed of rotten mosses, originally the tomato stalk abandoned or burn obtains recycling, safety and environmental protection, and be conveniently easy to get, seedling cost is reduced greatly; And this seedling medium is specially adapted for tomato seedling, show through Tomato Comparision Test, the seedling vigorous index, root system surface area, root system volume etc. of rice shoot are all better than contrasting matrix, obviously promote growth of seedling, improve Seedling Quality.
4 embodiments
Below in conjunction with embodiment, the present invention is described in detail.
Raw material: tomato stalk is from Xibei Univ. of Agricultural & Forest Science & Technology's garden spot; Vermiculite is purchased from northwest new world industrialized agriculture Co., Ltd of university of agricultural section; Fermenting agent is " straw bioreactor No. 1 microbial inoculum ".
Embodiment: a kind of tomato organic seedling raising matrix, this matrix is mixed, without the need to compacting operation according to the ratio of 1: 4 (v/v) the tomato stalk fermented and vermiculite.
Prepared by concrete employing following methods:
By tomato stalk natural air drying, make its water content be no more than 10%, be crushed to 0.5cm-2cm length, adding cow dung regulates C/N ratio to be to 25: 1, and regulate water content to 60%, by tomato stalk and cow dung gross weight 3% add fermenting agent, compacting is piled into fermentation tank.Stack retting more than 45 days, period when temperature rises to more than 55 DEG C, turning in every 3 days once, when temperature drops to more than 40 DEG C, turning in every 7 days once, when temperature and environmental temperature close, when odorless distributes, fermentation completes.After pile fermentation terminates, product is air-dry, removes thick residual body and impurity.
Tomato stalk after fermentation and vermiculite are mixed according to 1: 4 (v/v), adds 50% mancozeb 80g in every cubic metre of matrix, and fully mix thoroughly, control sprout term disease.Then add water mixing, and after mixing, matrix is held agglomerating, lands namely loose state, and water content be the best.
With invention matrix for process T, the seedling medium of the peat composed of rotten mosses: vermiculite=2: 1 (v/v) is contrast CK, selects 72 holes dishes to cultivate tomato seedling, process with contrast daily management measure identical, when 4 true leaves flatten, nursery terminates, and measures growth of seedling index.Seedling vigorous index=(underground part dry weight/overground part dry weight) × complete stool dry weight.The physicochemical property of different substrates formula is as shown in table 1:
The physicochemical property of table 1 different substrates formula
As shown in Table 1, the unit weight of matrix of the present invention and porosity are in the growth control environment of tomato, and electrical conductivity (EC) and pH comparatively contrast greatly, and fertilizer efficiency is high, and still can meet Growth of Tomato Seedling needs.
The impact effect of different substrates formula to tomato seedling morphological index, as shown in table 2:
Table 2 different substrates formula is on the impact of tomato growth index
As shown in Table 2, matrix of the present invention obviously can promote the growth of tomato seedling, the thick and seedling vigorous index of plant height, stem respectively comparatively contrast add 26.37%, 21.19% and 53.37%.
The impact effect of different substrates formula to tomato seedling root growth, as shown in table 3:
The impact that table 3 different substrates formula grows Tomato Root System
As shown in Table 3, matrix of the present invention obviously can promote the growth of seedlings root, root length, root surface area, and root volume and root diameter comparatively contrast respectively and add 9.84%, 39%, 130.14% and 25.93%.
Above-mentioned application example illustrates this invention matrix, replaces the peat composed of rotten mosses, as tomato seedling substrate, can significantly improve breeding efficiency and seedling quality with tomato stalk.
Claims (5)
1. a tomato organic seedling raising matrix, it is characterized in that tomato stalk mixes with the ratio of vermiculite according to 1: 4 (v/v), described tomato stalk is the discarded object after tomato is uprooted plants after their edible portions have been harvested or in planting process.
2. tomato organic seedling raising matrix according to claim 1, described tomato stalk is in the discarded object after tomato is uprooted plants after their edible portions have been harvested or in planting process, adds dry cow dung and regulates C/N ratio to be 25: 1, adds 3% fermenting agent mixing, and regulate moisture content about 60%, the product that pile fermentation is obtained.
3. tomato organic seedling raising matrix according to claim 1, the particle diameter of described vermiculite is 1mm-2mm.
4. a preparation method for tomato organic seedling raising matrix, step is as follows:
1) by tomato crushed stalk to 0.5cm-2cm length, add cow dung and regulate C/N ratio for 25: 1, regulate moisture content to be 60%;
2) by tomato stalk and cow dung gross weight 3% add fermenting agent, compost is until the tomato stubble compost product obtained that becomes thoroughly decomposed;
3) tomato stalk mixes with the ratio of vermiculite according to 1: 4 (v/v).
5. preparation method according to claim 4, compost, until become thoroughly decomposed, refers to that heap temperature is down to environmental temperature close, and heap body odorless distributes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410013296.0A CN104756839B (en) | 2014-01-02 | 2014-01-02 | Using tomato stalk as tomato seedling substrate of raw material and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410013296.0A CN104756839B (en) | 2014-01-02 | 2014-01-02 | Using tomato stalk as tomato seedling substrate of raw material and preparation method thereof |
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| CN104756839A true CN104756839A (en) | 2015-07-08 |
| CN104756839B CN104756839B (en) | 2017-08-08 |
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| CN201410013296.0A Expired - Fee Related CN104756839B (en) | 2014-01-02 | 2014-01-02 | Using tomato stalk as tomato seedling substrate of raw material and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106718274A (en) * | 2016-12-06 | 2017-05-31 | 广西百色国家农业科技园区管理委员会 | Layer-stepping tomato seedling substrate and its application method that a kind of tomato stalk is made |
| CN111972254A (en) * | 2020-07-08 | 2020-11-24 | 山东省寿光蔬菜产业集团有限公司 | Method for producing seedling raising substrate by using vegetable straw compost |
| CN113475356A (en) * | 2021-03-03 | 2021-10-08 | 河南省农业科学院园艺研究所 | Light functional plug seedling substrate for cucumbers |
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| JP2006081474A (en) * | 2004-09-16 | 2006-03-30 | Kagome Co Ltd | Method for regulating temperature of culture medium in tomato cultivation, and device for the same |
| CN101857473A (en) * | 2010-03-29 | 2010-10-13 | 中国农业科学院蔬菜花卉研究所 | Tomato seedling substrate and preparation method thereof |
| CN103004471A (en) * | 2012-12-26 | 2013-04-03 | 南京信息工程大学 | Method for eliminating facility cultivated vegetable continuous cropping obstacle and application of method |
| CN103288528A (en) * | 2013-01-22 | 2013-09-11 | 上海天际生态农业有限公司 | Seedling culture substrate for producing organic selenium-rich tomato |
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2014
- 2014-01-02 CN CN201410013296.0A patent/CN104756839B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006081474A (en) * | 2004-09-16 | 2006-03-30 | Kagome Co Ltd | Method for regulating temperature of culture medium in tomato cultivation, and device for the same |
| CN101857473A (en) * | 2010-03-29 | 2010-10-13 | 中国农业科学院蔬菜花卉研究所 | Tomato seedling substrate and preparation method thereof |
| CN103004471A (en) * | 2012-12-26 | 2013-04-03 | 南京信息工程大学 | Method for eliminating facility cultivated vegetable continuous cropping obstacle and application of method |
| CN103288528A (en) * | 2013-01-22 | 2013-09-11 | 上海天际生态农业有限公司 | Seedling culture substrate for producing organic selenium-rich tomato |
Non-Patent Citations (1)
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| MANIADAKIS ETAL: "Integrated Waste Management Through Producers and Consumers Education:Composting of Vegetable Crop Residues forReuse in Cultivation", 《JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106718274A (en) * | 2016-12-06 | 2017-05-31 | 广西百色国家农业科技园区管理委员会 | Layer-stepping tomato seedling substrate and its application method that a kind of tomato stalk is made |
| CN111972254A (en) * | 2020-07-08 | 2020-11-24 | 山东省寿光蔬菜产业集团有限公司 | Method for producing seedling raising substrate by using vegetable straw compost |
| CN113475356A (en) * | 2021-03-03 | 2021-10-08 | 河南省农业科学院园艺研究所 | Light functional plug seedling substrate for cucumbers |
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| CN104756839B (en) | 2017-08-08 |
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