CN105230266A - Method for planting wheat on saline-alkali field - Google Patents
Method for planting wheat on saline-alkali field Download PDFInfo
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- CN105230266A CN105230266A CN201510541365.XA CN201510541365A CN105230266A CN 105230266 A CN105230266 A CN 105230266A CN 201510541365 A CN201510541365 A CN 201510541365A CN 105230266 A CN105230266 A CN 105230266A
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- wheat
- saline land
- fermentation
- soil
- wormwood plant
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
- A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention provides a method for planting wheat on a saline-alkali field. The operations of the method are simple. Organic fertilizers like industrial waste phosphor gypsum, fermented wormwood plants, urea and fulvic acid potassium are used for the soil, so the planting cost is low; the soil property of the saline-alkali field is improved; the pH value of the soil and the total saline content in the soil are reduced; what's more, the soil is rich in nutrients that are needed by the growth of various crops; and especially, the nutrients are extremely suitable for the growth of wheat, thus greatly improving the production and the quality of the wheat.
Description
Technical field:
The present invention relates to a kind of agrotechnique, particularly a kind of method of saline land plantation wheat, belongs to agricultural technology field.
Technical background:
China is a big country with 1,300,000,000 populations, and land resources is lower than world average level per capita.Land resources is wretched insufficiency very, and land quality is poor in addition, governs the development of China's agricultural always.China saline land is large in number and widely distributed, and it is 9,913 ten thousand hectares that area reaches, and is mainly distributed in northwest, North China, West of The Northeast China and coastal region, type is various, according to estimates, China still has the saline land of about 80% to be not yet developed, and has huge agricultural production potential.Transformation is administered and these resources of rational exploitation and utilization, and be one of important channel of Agricultural Sustainable Development in China, also to improving the ecological environment, thrust zone economy, society and Ecological Sustainable Development have particular importance meaning.
The injury of salt stress to plant is many-sided, comprising Ion toxicity, osmotic stress, intracellular ion weighing apparatus the breaking of state, cause the material of plant and the metabolism disorder of energy, have influence on plant and grow normally, thus cause plant quality and output significantly to decline.Wheat seeds sprouting is the initial period of Wheat Production, this important physiology course is vulnerable to the impact of the external environment factor, when high salt concentration is coerced, hydrolase (comprising amylase, lipase, protease etc.) in wheat seed and the expression of activity thereof are subject to obvious suppression, sprout institute's energy requirement and material under-supply, the Physiological and Biochemical Metabolism of Interior Seed is got muddled because coercing simultaneously, finally cause seed germination uneven, have impact on wheat seedling further to grow, severe jamming broadacre agriculture is normally sowed and produces.
Therefore, if a kind of method of planting wheat in alkaline land soil can be probed into out, reduce salinized soil to the injury of wheat planting, strengthen the availability to the resource of alkaline land soil, improve the economic benefit of crops, thrust zone economy, society and Ecological Sustainable Development have particular importance meaning.
Summary of the invention:
The invention provides the method for a kind of saline land plantation wheat, be specifically related to joining of a kind of saline land plantation wheat improver special execute implantation methods, the method first improves salinization of soil soil property by applying modifying agent, makes the growing environment of its wheat preferably; And the method can not only remarkable conditioned soil property improvement, and soil can be made to be rich in adequate nutrients required in plant growing process, can greatly improve wheat yield and quality.
Particularly, a kind of method of saline land plantation wheat, is characterized in that, comprise the following steps:
(1), prior to seeding, in saline land, stamp agricultural chemicals, utilize solar exposure farmland 3 days, executed the insect of agricultural chemicals, grass crop to kill fully;
(2), throw in saline land and execute improver special, wherein, the wormwood plant 80-160kg/ mu of fermentation, ardealite 100-200kg/ mu, urea 30-60kg/ mu, potassium fulvate 30-60kg/ mu, and utilize the farmland rotary tillage that rotovator will be exposed to the sun, ensure that soil property is suitable for;
(3), utilize wheat seeder to sow, adjustment line-spacing is 20cm, executes grow wheat seed 14kg/ mu;
(4), treat that wheat seeding grows to about 3cm, applied nitrogen 10kg/ mu topdresses, and conventional field management is until wheat is ripe.
Wherein, the agricultural chemicals described in step (1) is by the composition of proportions routinely of omethoate, triadimefon, gibberellin, Maibaosu and water.
Wherein, throwing in saline land described in step (2) executes improver special, wherein, the wormwood plant 120kg/ mu of fermentation, ardealite 150kg/ mu, urea 45kg/ mu, potassium fulvate 45kg/ mu, and the farmland rotary tillage utilizing that rotovator will be exposed to the sun, ensure that soil property is suitable for.
Wherein, fermentation wormwood plant described in step (2) is: harvesting is cut into 2-4cm to wormwood plant long, be put in fermentation vat, put into the maceration extract stack retting that inoculation has cellulolytic enzyme in pond, maceration extract submergence, stirred once every 4 days, after 30 ~ 40 days, wormwood plant is cleared, dries, pulverize, obtain the wormwood plant of fermentation.
Beneficial effect of the present invention is: the method for this saline land plantation wheat is simple, to the fertilizer such as wormwood plant using industrial residue phosphogypsum, fermentation in soil, execute kind of cost low, it can not only improve alkaline land soil proterties, reduce soil pH value, reduce soil total salt content, and, the nutrient be rich in soil needed for various crop growth can be made, especially be applicable to very much the growth of wheat, improve the Yield and qualities of wheat.
In order to be further elaborated beneficial effect of the present invention, present inventor has performed a large amount of property used test, special instruction, the present invention's test is intended to the beneficial effect that the technology of the present invention is described, is never only limitted to scope of the present invention.
Test 1: the method for plantation wheat in saline land of the present invention is investigated:
Test method: the saline land that regional selection 4 pieces of salinization and alkalization are substantially identical in Helan, Ningxia is as No. 1-4, experimental field.
Experimental group 1: using contrast, fertile (by decomposed manure 50kg/ mu, diammonium phosphate 15kg/ mu, urea 10kg/ mu, potassium chloride fertilizer 10kg/ mu, makes base fertilizer to the base manure often used of local farmers.), the later stage uses 5kg nitrogenous fertilizer and topdresses, conventional field management.
Experimental group 2: the fertilizing and planting method of the embodiment of the present invention 2.
Experimental group 3: use contrast fertilizer+ardealite.
Experimental group 4: use control group+fermentation wormwood plant+urea+potassium fulvate.
In the full wheat planting cycle, getting wheat, weighs; And the soil after plantation is analyzed, its result is as following table 1:
Table 1: the different implantation methods of saline land capsicum is to the investigation of wheat yield, soil property:
Above-mentioned test shows: implantation methods of the present invention is experimental group 1, experimental group 3-4 the best comparatively, and it can make wheat increase yield 28-35%, and product quality is more excellent, and, the soil fertility in saline land can be improved, alkaline land soil total salt content can be made to decline about 37%.
Test 2: modifying agent amount of application of the present invention is on the impact of wheat planting:
Test method: the saline land that regional selection 5 pieces of salinization and alkalization situations are roughly the same in Helan, Ningxia, as No. 1-5, experimental field, is measured soil application modifying agent according to the following formulation, and plantation wheat, it is identical that the later stage cultivates management.Concrete condition is as following table 2:
Experimental group 1: the wormwood plant 70kg/ mu of fermentation, ardealite 90kg/ mu, urea 25kg/ mu, potassium fulvate 25kg/ mu;
Experimental group 2: the wormwood plant 80kg/ mu of fermentation, ardealite 100kg/ mu, urea 30kg/ mu, potassium fulvate 30kg/ mu;
Experimental group 3: the wormwood plant 120kg/ mu of fermentation, ardealite 150kg/ mu, urea 45kg/ mu, potassium fulvate 45kg/ mu;
Experimental group 4: the wormwood plant 160kg/ mu of fermentation, ardealite 200kg/ mu, urea 60kg/ mu, potassium fulvate 60kg/ mu;
Experimental group 5: the wormwood plant 170kg/ mu of fermentation, ardealite 210kg/ mu, urea 65kg/ mu, potassium fulvate 65kg/ mu;
Table 2: different administration improvement dosage is on the impact of saline land plantation capsicum:
Above-mentionedly to show: the implantation methods effect of experimental group 2-4 is optimum, its plantation wheat yield is the highest, and quality is best, and it is comparatively obvious to improve salinization of soil achievement effect.Therefore, the present invention preferably uses the wormwood plant 80-160kg/ mu fermented in modifying agent, ardealite 100-200kg/ mu, urea 30-60kg/ mu, potassium fulvate 30-60kg/ mu.
Embodiment:
Embodiment 1: the method for saline land plantation wheat:
(1), prior to seeding, in saline land, stamp agricultural chemicals, utilize solar exposure farmland 3 days, executed the insect of agricultural chemicals, grass crop to kill fully;
(2), throw in saline land and execute improver special, wherein, the wormwood plant 80kg/ mu of fermentation, ardealite 100kg/ mu, urea 30kg/ mu, potassium fulvate 30kg/ mu, and the farmland rotary tillage utilizing that rotovator will be exposed to the sun, ensure that soil property is suitable for;
(3), utilize wheat seeder to sow, adjustment line-spacing is 20cm, executes grow wheat seed 14kg/ mu;
(4), treat that wheat seeding grows to about 3cm, applied nitrogen 10kg/ mu topdresses, and conventional field management is until wheat is ripe.
Expire the wheat planting cycle, getting wheat, weighs, per mu yield 310.2kg.
Embodiment 2: the method for saline land plantation wheat:
(1), prior to seeding, in saline land, stamp agricultural chemicals, utilize solar exposure farmland 3 days, executed the insect of agricultural chemicals, grass crop to kill fully;
(2), throw in saline land and execute improver special, wherein, the wormwood plant 120kg/ mu of fermentation, ardealite 150kg/ mu, urea 45kg/ mu, potassium fulvate 45kg/ mu, and the farmland rotary tillage utilizing that rotovator will be exposed to the sun, ensure that soil property is suitable for;
(3), utilize wheat seeder to sow, adjustment line-spacing is 20cm, executes grow wheat seed 14kg/ mu;
(4), treat that wheat seeding grows to about 3cm, applied nitrogen 10kg/ mu topdresses, and conventional field management is until wheat is ripe.
Expire the wheat planting cycle, getting wheat, weighs, per mu yield 320.6kg.
Embodiment 3: the method for saline land plantation wheat:
(1), prior to seeding, in saline land, stamp agricultural chemicals, utilize solar exposure farmland 3 days, executed the insect of agricultural chemicals, grass crop to kill fully;
(2), throw in saline land and execute improver special, wherein, the wormwood plant 160kg/ mu of fermentation, ardealite 200kg/ mu, urea 60kg/ mu, potassium fulvate 60kg/ mu, and the farmland rotary tillage utilizing that rotovator will be exposed to the sun, ensure that soil property is suitable for;
(3), utilize wheat seeder to sow, adjustment line-spacing is 20cm, executes grow wheat seed 14kg/ mu;
(4), treat that wheat seeding grows to about 3cm, applied nitrogen 10kg/ mu topdresses, and conventional field management is until wheat is ripe.
Expire the wheat planting cycle, getting wheat, weighs, per mu yield 315.7kg.
Special instruction: above-described embodiment is only preferred embodiment of the present invention, be not restriction the present invention being made to other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the Equivalent embodiments of equivalent variations.But everyly do not depart from technical solution of the present invention content, any simple modification, equivalent variations and the remodeling done above embodiment according to technical spirit of the present invention, still belong to the protection domain of technical solution of the present invention.
Claims (4)
1. a method for saline land plantation wheat, is characterized in that, comprise the following steps:
(1), prior to seeding, in saline land, stamp agricultural chemicals, utilize solar exposure farmland 3 days, executed the insect of agricultural chemicals, grass crop fully to kill;
(2), throw in saline land and execute improver special, wherein, the wormwood plant 80-160kg/ mu of fermentation, ardealite 100-200kg/ mu, urea 30-60kg/ mu, potassium fulvate 30-60kg/ mu, and utilize the farmland rotary tillage that rotovator will be exposed to the sun, ensure that soil property is suitable for;
(3), utilize wheat seeder to sow, adjustment line-spacing is 20cm, executes grow wheat seed 14kg/ mu;
(4), treat that wheat seeding grows to about 3cm, applied nitrogen 10kg/ mu topdresses, and conventional field management is until wheat is ripe.
2. the method for plantation wheat in saline land according to claim 1, is characterized in that: the agricultural chemicals described in step (1) is by the composition of proportions routinely of omethoate, triadimefon, gibberellin, Maibaosu and water.
3. the method for plantation wheat in saline land according to claim 1, it is characterized in that: throwing in saline land described in step (2) executes improver special, be specially the wormwood plant 120kg/ mu of fermentation, ardealite 150kg/ mu, urea 45kg/ mu, potassium fulvate 45kg/ mu, and the farmland rotary tillage utilizing that rotovator will be exposed to the sun, ensure that soil property is suitable for.
4. the method for plantation wheat in saline land according to claim 1, it is characterized in that: the fermentation wormwood plant described in step (2) is: harvesting is cut into 2-4cm to wormwood plant long, be put in fermentation vat, put into the maceration extract stack retting that inoculation has cellulolytic enzyme in pond, maceration extract submergence, stirred once every 4 days, after 30 ~ 40 days, wormwood plant is cleared, dries, pulverize, obtain the wormwood plant of fermentation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510541365.XA CN105230266A (en) | 2015-08-28 | 2015-08-28 | Method for planting wheat on saline-alkali field |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510541365.XA CN105230266A (en) | 2015-08-28 | 2015-08-28 | Method for planting wheat on saline-alkali field |
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| CN201510541365.XA Pending CN105230266A (en) | 2015-08-28 | 2015-08-28 | Method for planting wheat on saline-alkali field |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1220984A (en) * | 1997-12-26 | 1999-06-30 | 佟立明 | Multifunction fertilizer |
| CN101445402A (en) * | 2008-12-24 | 2009-06-03 | 吕宜江 | Biological moistening, moisturizing and drought-resistant organic fertilizer |
| CN103314756A (en) * | 2013-06-20 | 2013-09-25 | 张芝仁 | Planting technology of agriculture wheat |
| CN103348855A (en) * | 2013-07-02 | 2013-10-16 | 利津田野农业开发有限责任公司 | Method for planting crops in saline and alkaline land |
| CN103613442A (en) * | 2013-11-08 | 2014-03-05 | 苏州仁成生物科技有限公司 | Polyelement botanical bio-fertilizer and preparation method thereof |
| CN103708907A (en) * | 2013-12-05 | 2014-04-09 | 中山奈德生物科技有限公司 | Enzymic preparation bio-organic fertilizer and preparation method therefor |
| CN104017583A (en) * | 2014-05-30 | 2014-09-03 | 天津市农业资源与环境研究所 | Soil conditioner for saline water irrigation of saline-alkali land facility vegetables |
| CN104211538A (en) * | 2014-08-29 | 2014-12-17 | 青岛嘉禾***业有限公司 | Using method of fertilizer for lowering salt content of soil |
-
2015
- 2015-08-28 CN CN201510541365.XA patent/CN105230266A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1220984A (en) * | 1997-12-26 | 1999-06-30 | 佟立明 | Multifunction fertilizer |
| CN101445402A (en) * | 2008-12-24 | 2009-06-03 | 吕宜江 | Biological moistening, moisturizing and drought-resistant organic fertilizer |
| CN103314756A (en) * | 2013-06-20 | 2013-09-25 | 张芝仁 | Planting technology of agriculture wheat |
| CN103348855A (en) * | 2013-07-02 | 2013-10-16 | 利津田野农业开发有限责任公司 | Method for planting crops in saline and alkaline land |
| CN103613442A (en) * | 2013-11-08 | 2014-03-05 | 苏州仁成生物科技有限公司 | Polyelement botanical bio-fertilizer and preparation method thereof |
| CN103708907A (en) * | 2013-12-05 | 2014-04-09 | 中山奈德生物科技有限公司 | Enzymic preparation bio-organic fertilizer and preparation method therefor |
| CN104017583A (en) * | 2014-05-30 | 2014-09-03 | 天津市农业资源与环境研究所 | Soil conditioner for saline water irrigation of saline-alkali land facility vegetables |
| CN104211538A (en) * | 2014-08-29 | 2014-12-17 | 青岛嘉禾***业有限公司 | Using method of fertilizer for lowering salt content of soil |
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Application publication date: 20160113 |