CN103964948A - Special selenium-rich, soilless and organic seedling raising interstitial substance for paddy rice and production method thereof - Google Patents
Special selenium-rich, soilless and organic seedling raising interstitial substance for paddy rice and production method thereof Download PDFInfo
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Abstract
The invention relates to a special selenium-rich, soilless and organic seedling raising interstitial substance for the paddy rice and a production method thereof, and belongs to the technical field of paddy rice interstitial substance. The selenium-rich, soilless and organic seedling raising interstitial substance comprises the following raw materials by weight percentage: 5-50% of selenium-rich mineral substances, 5-50% of an organic fertilizers, 10-60% of a crop stalks powder, 0.2-0.8% of a water retaining admixture, 0.2-0.8% of an adhesive and 0.2-0.8% of a root growth promoting agent. According to the invention, the soilless and selenium-rich seedling raising interstitial substance with high selenium content is prepared by natural mineral selenium through simulating the natural soil making process, so that the soilless and selenium-rich seedling raising interstitial substance with the high selenium content can provide sufficient nutrition for the early stage of paddy rice seedling raising and provide a basis of selenium nutrition for seedling and transplanting of the paddy rice.
Description
Technical field
The invention belongs to paddy rice matrix technology field, be specifically related to the special rich selenium of a kind of paddy rice without the organic seedling raising ground substance of soil and production method thereof.
Background technology
China's selenium total resources is abundant, possesses industrial reserves and occupies the 4th, the world.But, because selenium maldistribution of the resources is even, there are 72% counties and cities in China among scarce selenium and low selenium ecotope, wherein from the Three Eastern Provinces, tiltedly wears to the Yunnan-Guizhou Plateau, approximately having 2/3 regional staple crops selenium content lower than 0.05mg/kg, is internationally recognized scarce selenium area.Rich selenium agricultural byproducts are human body supplement selenium element effective ways, and therefore, technique of enriched selenium is the hot fields of scientists study exploitation.
The direct rice cultivation in area that some soil selenium-containing amounts of China are higher can be produced selenium content than the higher paddy rice of common regional selenium content.But because district rich in selenium Selenium in Soils content distribution also exists region unhomogeneity, this mode of production is more difficult to the controllability of paddy rice selenium content, has region limitation and content polytropy, is unfavorable for large-scale standardized production.
The special rich selenium of exploitation paddy rice is without the organic seedling raising ground substance of soil, be with natural mineral selenium imitate the soil building process of the Nature prepare high selenium content without the rich selenium seedling raising ground substance of soil, for the raising rice seedlings initial stage provides sufficient selemium nutrition, transplant selemium nutrition basis is provided for rice transplanting.
Summary of the invention
The problem existing for prior art, the object of the invention is to design provides the technical scheme of the special rich selenium of a kind of paddy rice without the organic seedling raising ground substance of soil and production method thereof.
The special rich selenium of described a kind of paddy rice, without the organic seedling raising ground substance of soil, is characterized in that being made up of the raw material of following weight percent: rich selenium minerals matter 5～50%, fertilizer 5～50%, straw powder 10～60%, water-holding agent 0.2～0.8%, tackiness agent 0.2～0.8% and promoter 0.2～0.8%.
The special rich selenium of described a kind of paddy rice, without the organic seedling raising ground substance of soil, is characterized in that being made up of the raw material of following weight percent: rich selenium minerals matter 10～45%, fertilizer 10～45%, straw powder 20～50%, water-holding agent 0.3～0.6%, tackiness agent 0.3～0.6% and promoter 0.3～0.5%.
The special rich selenium of described a kind of paddy rice, without the organic seedling raising ground substance of soil, is characterized in that being made up of the raw material of following weight percent: rich selenium minerals matter 20～35%, fertilizer 20～35%, straw powder 35～45%, water-holding agent 0.4～0.5%, tackiness agent 0.4～0.5% and promoter 0.3～0.4%.
The special rich selenium of described a kind of paddy rice, without the organic seedling raising ground substance of soil, is characterized in that described rich selenium minerals matter is more than one materials in enshi selenium soil, volcanic cinder, MUSYUSHI and medical stone, and described rich selenium minerals plasmid footpath is less than 10 microns.
The special rich selenium of described a kind of paddy rice, without the organic seedling raising ground substance of soil, is characterized in that described straw powder is more than one materials in corn, wheat, paddy rice, bagasse, Chinese medicine slag and pomace, and described straw powder particle diameter is less than 3 millimeters.
The special rich selenium of described a kind of paddy rice, without the organic seedling raising ground substance of soil, is characterized in that described fertilizer is more than one materials in feces of livestock and poultry, monosodium glutamate tankage and vinasse.
The special rich selenium of described a kind of paddy rice, without the production method of the organic seedling raising ground substance of soil, is characterized in that comprising following processing step:
1) take each raw material of described weight proportion;
2) the rich selenium minerals matter of described weight proportion, straw powder and fertilizer are mixed;
3) in step 2) add water-holding agent, tackiness agent and the promoter of described weight proportion to mix in the mixture that obtains, obtain the special rich selenium of paddy rice without the organic seedling raising ground substance of soil.
The present invention is owing to having adopted technique scheme, make the special rich selenium of paddy rice without the organic seedling raising ground substance of soil, be with natural mineral selenium imitate the soil building process of the Nature prepare high selenium content without the rich selenium seedling raising ground substance of soil, for providing sufficient selemium nutrition from the raising rice seedlings initial stage, transplant selemium nutrition basis is provided for rice transplanting.
Embodiment
Further illustrate the present invention below in conjunction with embodiment.
Embodiment 1
1) take each raw material of described weight proportion: enshi selenium soil 20%, monosodium glutamate tankage 20%, wheat stalk powder 59%, water-holding agent 0.5%, tackiness agent 0.2% and promoter 0.3%; 2) the enshi selenium soil of described weight proportion, wheat stalk powder and monosodium glutamate tankage are mixed; 3) in step 2) add water-holding agent, tackiness agent and the promoter of described weight proportion to mix in the mixture that obtains, obtain the special rich selenium of paddy rice without the organic seedling raising ground substance of soil.
Put into seedling cultivation of rice seedling dish, left and right seedling rice transplanting in 20 days, afterwards according to paddy rice general planting operation, the whole growing process of paddy rice is poisoned phenomenon without selenium and is produced, the selenium-rich rice selenium content of final production be 200 micrograms/kilogram.
Embodiment 2
1) take each raw material of described weight proportion: enshi selenium soil 15%, vinasse 40%, rice straw powder 43%, water-holding agent 0.8%, tackiness agent 0.8% and promoter 0.4%; 2) the enshi selenium soil of described weight proportion, rice straw powder and vinasse are mixed; 3) in step 2) add water-holding agent, tackiness agent and the promoter of described weight proportion to mix in the mixture that obtains, obtain the special rich selenium of paddy rice without the organic seedling raising ground substance of soil.
Put into seedling cultivation of rice seedling dish, left and right seedling rice transplanting in 20 days, afterwards according to paddy rice general planting operation, the whole growing process of paddy rice is poisoned phenomenon without selenium and is produced, the selenium-rich rice selenium content of final production be 400 micrograms/kilogram.
Embodiment 3
1) take each raw material of described weight proportion: volcanic cinder 50%, feces of livestock and poultry 30%, bagasse powder 18%, water-holding agent 0.6%, tackiness agent 0.6% and promoter 0.8%; 2) volcanic cinder of described weight proportion, bagasse powder and feces of livestock and poultry are mixed; 3) in step 2) add water-holding agent, tackiness agent and the promoter of described weight proportion to mix in the mixture that obtains, obtain the special rich selenium of paddy rice without the organic seedling raising ground substance of soil.
Put into seedling cultivation of rice seedling dish, left and right seedling rice transplanting in 20 days, afterwards according to paddy rice general planting operation, the whole growing process of paddy rice is poisoned phenomenon without selenium and is produced, the selenium-rich rice selenium content of final production be 540 micrograms/kilogram.
Embodiment 4
1) take each raw material of described weight proportion: MUSYUSHI 10%, vinasse 45%, Chinese medicine ground-slag 44%, water-holding agent 0.2%, tackiness agent 0.6% and promoter 0.2%; 2) MUSYUSHI of described weight proportion, Chinese medicine ground-slag and vinasse are mixed; 3) in step 2) add water-holding agent, tackiness agent and the promoter of described weight proportion to mix in the mixture that obtains, obtain the special rich selenium of paddy rice without the organic seedling raising ground substance of soil.
Put into seedling cultivation of rice seedling dish, left and right seedling rice transplanting in 20 days, afterwards according to paddy rice general planting operation, the whole growing process of paddy rice is poisoned phenomenon without selenium and is produced, the selenium-rich rice selenium content of final production be 490 micrograms/kilogram.
Embodiment 5
1) take each raw material of described weight proportion: medical stone 5%, monosodium glutamate tankage 50%, pomace 44%, water-holding agent 0.2%, tackiness agent 0.5% and promoter 0.3%; 2) medical stone of described weight proportion, pomace and monosodium glutamate tankage are mixed; 3) in step 2) add water-holding agent, tackiness agent and the promoter of described weight proportion to mix in the mixture that obtains, obtain the special rich selenium of paddy rice without the organic seedling raising ground substance of soil.
Put into seedling cultivation of rice seedling dish, left and right seedling rice transplanting in 20 days, afterwards according to paddy rice general planting operation, the whole growing process of paddy rice is poisoned phenomenon without selenium and is produced, the selenium-rich rice selenium content of final production be 300 micrograms/kilogram.
Embodiment 6
1) take each raw material of described weight proportion: volcanic cinder 34%, monosodium glutamate tankage 5%, corn stalk powder 60%, water-holding agent 0.6%, tackiness agent 0.6% and promoter 0.2%; 2) medical stone of described weight proportion, pomace and monosodium glutamate tankage are mixed; 3) in step 2) add water-holding agent, tackiness agent and the promoter of described weight proportion to mix in the mixture that obtains, obtain the special rich selenium of paddy rice without the organic seedling raising ground substance of soil.
Put into seedling cultivation of rice seedling dish, left and right seedling rice transplanting in 20 days, afterwards according to paddy rice general planting operation, the whole growing process of paddy rice is poisoned phenomenon without selenium and is produced, the selenium-rich rice selenium content of final production be 320 micrograms/kilogram.
In above-described embodiment, rich selenium minerals matter all can adopt more than one materials in enshi selenium soil, volcanic cinder, MUSYUSHI and medical stone, and wherein rich selenium minerals plasmid footpath is less than 10 microns; Straw powder all can adopt more than one materials in corn, wheat, paddy rice, bagasse, Chinese medicine slag and pomace, and wherein straw powder particle diameter is less than 3 millimeters; Fertilizer all can adopt more than one materials in feces of livestock and poultry, monosodium glutamate tankage and vinasse.
Claims (7)
1. the special rich selenium of paddy rice, without the organic seedling raising ground substance of soil, is characterized in that being made up of the raw material of following weight percent: rich selenium minerals matter 5～50%, fertilizer 5～50%, straw powder 10～60%, water-holding agent 0.2～0.8%, tackiness agent 0.2～0.8% and promoter 0.2～0.8%.
2. the special rich selenium of a kind of paddy rice as claimed in claim 1, without the organic seedling raising ground substance of soil, is characterized in that being made up of the raw material of following weight percent: rich selenium minerals matter 10～45%, fertilizer 10～45%, straw powder 20～50%, water-holding agent 0.3～0.6%, tackiness agent 0.3～0.6% and promoter 0.3～0.5%.
3. the special rich selenium of a kind of paddy rice as claimed in claim 1, without the organic seedling raising ground substance of soil, is characterized in that being made up of the raw material of following weight percent: rich selenium minerals matter 20～35%, fertilizer 20～35%, straw powder 35～45%, water-holding agent 0.4～0.5%, tackiness agent 0.4～0.5% and promoter 0.3～0.4%.
4. the special rich selenium of a kind of paddy rice as described in claim 1 or 2 or 3 is without the organic seedling raising ground substance of soil, it is characterized in that described rich selenium minerals matter is more than one materials in enshi selenium soil, volcanic cinder, MUSYUSHI and medical stone, described rich selenium minerals plasmid footpath is less than 10 microns.
5. the special rich selenium of a kind of paddy rice as described in claim 1 or 2 or 3 is without the organic seedling raising ground substance of soil, it is characterized in that described straw powder is more than one materials in corn, wheat, paddy rice, bagasse, Chinese medicine slag and pomace, described straw powder particle diameter is less than 3 millimeters.
6. the special rich selenium of a kind of paddy rice as described in claim 1 or 2 or 3, without the organic seedling raising ground substance of soil, is characterized in that described fertilizer is more than one materials in feces of livestock and poultry, monosodium glutamate tankage and vinasse.
7. the special rich selenium of a kind of paddy rice as described in claim 1 or 2 or 3, without the production method of the organic seedling raising ground substance of soil, is characterized in that comprising following processing step:
1) take each raw material of described weight proportion;
2) the rich selenium minerals matter of described weight proportion, straw powder and fertilizer are mixed;
3) in step 2) add water-holding agent, tackiness agent and the promoter of described weight proportion to mix in the mixture that obtains, obtain the special rich selenium of paddy rice without the organic seedling raising ground substance of soil.
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Cited By (12)
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| CN104230572A (en) * | 2014-09-23 | 2014-12-24 | 刘�英 | Industrially-produced plate-type soilless seedling-cultivating matrix and preparation method thereof |
| CN104311345A (en) * | 2014-10-22 | 2015-01-28 | 陆川县泓源蔬菜专业合作社 | Formula fertilizer for paddy field |
| CN104591866A (en) * | 2014-12-11 | 2015-05-06 | 陈程 | Nano-selenium containing soilless culture matrix and preparation method thereof |
| CN105036994A (en) * | 2015-08-26 | 2015-11-11 | 中国水稻研究所 | Method for preparing rice light-weight soilless seedling raising matrix by utilizing biochelation technology |
| CN105085046A (en) * | 2015-08-18 | 2015-11-25 | 恩施众惠富硒农业科技发展有限公司 | Selenium mineral organic fertilizer and preparation method thereof |
| CN105432449A (en) * | 2015-12-02 | 2016-03-30 | 绵阳市农业科学研究院 | Soilless straw matrix of rice dry-raising water pipe and seedling culture method |
| CN105557490A (en) * | 2016-01-08 | 2016-05-11 | 广西常乐科技股份有限公司 | Soilless organic ecological environmentally-friendly seedling raising matrix for paddy rice, seedling raising method for paddy rice and production method for matrix |
| CN105712777A (en) * | 2016-04-06 | 2016-06-29 | 郎溪县宏业粮油种植家庭农场 | Seedling culture soil for rice with functions of reinforcing kidney and boosting essence and preparation method of seedling culture soil |
| CN106007978A (en) * | 2016-05-25 | 2016-10-12 | 中国水稻研究所 | Special light-weight soilless seedling culture medium for nonglutinous rice mechanical transplanting seedling culture and production method thereof |
| CN106699326A (en) * | 2015-11-14 | 2017-05-24 | 陈家伟 | Rice growth regulating agent |
| CN107466822A (en) * | 2017-07-27 | 2017-12-15 | 中国水稻研究所 | A kind of method that rice light soil-less seedling raising ground substance is prepared using magnetic rice straw |
| CN108605733A (en) * | 2017-02-08 | 2018-10-02 | 李炳军 | A kind of breeding method of selenium-rich rice |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104230572A (en) * | 2014-09-23 | 2014-12-24 | 刘�英 | Industrially-produced plate-type soilless seedling-cultivating matrix and preparation method thereof |
| CN104311345A (en) * | 2014-10-22 | 2015-01-28 | 陆川县泓源蔬菜专业合作社 | Formula fertilizer for paddy field |
| CN104591866A (en) * | 2014-12-11 | 2015-05-06 | 陈程 | Nano-selenium containing soilless culture matrix and preparation method thereof |
| CN105085046A (en) * | 2015-08-18 | 2015-11-25 | 恩施众惠富硒农业科技发展有限公司 | Selenium mineral organic fertilizer and preparation method thereof |
| CN105036994A (en) * | 2015-08-26 | 2015-11-11 | 中国水稻研究所 | Method for preparing rice light-weight soilless seedling raising matrix by utilizing biochelation technology |
| CN106699326A (en) * | 2015-11-14 | 2017-05-24 | 陈家伟 | Rice growth regulating agent |
| CN105432449A (en) * | 2015-12-02 | 2016-03-30 | 绵阳市农业科学研究院 | Soilless straw matrix of rice dry-raising water pipe and seedling culture method |
| CN105432449B (en) * | 2015-12-02 | 2018-05-01 | 绵阳市农业科学研究院 | A kind of Rice Seedling Culture Under Dry Condition water pipe without native straw substrate and method for culturing seedlings |
| CN105557490A (en) * | 2016-01-08 | 2016-05-11 | 广西常乐科技股份有限公司 | Soilless organic ecological environmentally-friendly seedling raising matrix for paddy rice, seedling raising method for paddy rice and production method for matrix |
| CN105712777A (en) * | 2016-04-06 | 2016-06-29 | 郎溪县宏业粮油种植家庭农场 | Seedling culture soil for rice with functions of reinforcing kidney and boosting essence and preparation method of seedling culture soil |
| CN106007978A (en) * | 2016-05-25 | 2016-10-12 | 中国水稻研究所 | Special light-weight soilless seedling culture medium for nonglutinous rice mechanical transplanting seedling culture and production method thereof |
| CN108605733A (en) * | 2017-02-08 | 2018-10-02 | 李炳军 | A kind of breeding method of selenium-rich rice |
| CN107466822A (en) * | 2017-07-27 | 2017-12-15 | 中国水稻研究所 | A kind of method that rice light soil-less seedling raising ground substance is prepared using magnetic rice straw |
| CN107466822B (en) * | 2017-07-27 | 2020-04-21 | 中国水稻研究所 | Method for preparing light soilless rice seedling raising matrix from magnetic rice straws |
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