CN111357586A - Chinese cabbage planting method capable of reducing heavy metal content - Google Patents
Chinese cabbage planting method capable of reducing heavy metal content Download PDFInfo
- Publication number
- CN111357586A CN111357586A CN202010201849.0A CN202010201849A CN111357586A CN 111357586 A CN111357586 A CN 111357586A CN 202010201849 A CN202010201849 A CN 202010201849A CN 111357586 A CN111357586 A CN 111357586A
- Authority
- CN
- China
- Prior art keywords
- planting
- ditch
- seedlings
- ridge
- soil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/15—Leaf crops, e.g. lettuce or spinach
-
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Botany (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Soil Working Implements (AREA)
- Transplanting Machines (AREA)
Abstract
The invention provides a Chinese cabbage planting method capable of reducing heavy metal content, which comprises the steps of planting field treatment, base fertilizer application, drill seeding, thinning and transplanting, top dressing and pest control. The planting method can ensure that the land is fertile, the planted Chinese cabbage has good core and high yield, the fertilizer is reasonably applied and the soil is conditioned, and the heavy metal content can be effectively reduced.
Description
Technical Field
The invention belongs to the technical field of vegetable cultivation, and particularly relates to a Chinese cabbage planting method capable of reducing heavy metal content.
Background
The Chinese cabbage is also named as heading Chinese cabbage and yellow bud white, originates from China, is rich in variety resources in China, has high yield per mu of 3500-4000 kg generally, is higher than 5000 kg, is eaten by tender leaves, rosette leaves or flower stems, and has the cultivation area and consumption at the head of various vegetables in China. The Chinese cabbage is relatively resistant to fertilizer, requires relatively high soil humidity and air humidity, is suitable for being planted on soil which is fertile and loose, strong in water and fertilizer retention and good in drainage, and plays an important role in improving yield by providing sufficient water and nitrogen fertilizer particularly in the heading stage.
Due to environmental and soil pollution, the heavy metal content in the planted Chinese cabbages is high, the health of eaters is harmed, and with the attention of people on food safety, the problem that how to plant the Chinese cabbages and reduce the heavy metal content is a general concern is solved.
Disclosure of Invention
The invention aims to provide the Chinese cabbage planting method capable of reducing the heavy metal content, reasonably applying fertilizer and conditioning soil, ensuring that the soil is fertile, ensuring that the planted Chinese cabbage has good core wrap and high yield, and effectively reducing the heavy metal content.
The invention is realized by the following technical scheme:
a Chinese cabbage planting method for reducing heavy metal content comprises the following steps:
s1, planting field treatment: selecting a planting field, specifically, selecting a cultivated land with good surrounding ecological environment, smooth terrain and good water quality, paving 100-200 kg/mu of lime on the surface of the planting field, deeply ploughing and turning the land, standing for sunning for multiple days, specifically, sunny weather, sunny enough sunning for 1-2 days, sunny weather for 3-4 days with cloudy weather and rare sunshine, preparing a land bed, wherein the width of the land bed is 1.3-1.7 m, deep furrows and waist furrows are formed, the furrows are communicated, and the depth of the furrows is 0.28-0.35 m;
s2, base fertilizer application: uniformly spreading excrement on the surface of the ridge, uniformly spreading a microbial excrement leavening agent on the excrement, then spreading 25-50 kg/mu of nitrogen-phosphorus-potassium compound fertilizer, after the soil on the surface of the ridge is fermented, turning over the surface of the ridge to mix the soil, the excrement and the nitrogen-phosphorus-potassium compound fertilizer, meanwhile, spreading plant ash burnt by crop straws, and adjusting the pH value of the soil to 6.5-7.5;
s3, sowing seeds: a first planting ditch is formed in one side of the ridge surface along the ridge length direction, planting is carried out along the planting ditch, specifically, 0.2-0.3 kg of vegetable seeds are used per mu, and then soil covering and pressing are carried out;
s4, thinning and transplanting: thinning seedlings when 2-3 true leaves are grown, removing excessive density, crowding, diseases, insects, weak and residual seedlings among the seedlings, transplanting the seedlings when 5-6 true leaves are grown, marking a second planting ditch on the other side of the furrow surface along the furrow length direction, selecting 5-6 true leaves from the first planting ditch, transplanting the seedlings into the second planting ditch nearby, determining the seedling distance in the second planting ditch, determining the seedling distance in the first planting ditch and thinning the seedlings according to the seedling distance in the second planting ditch, immediately watering the seedlings after transplanting, and continuously watering the seedlings for 3-4 days in the morning and evening respectively once every day;
s5, topdressing: 7 days after transplanting, a fertilizing ditch is formed between the first planting ditch and the second planting ditch, 50-100 kg/mu of plant ash, 10-15 kg/mu of ammonium nitrate, 10-15 kg/mu of phosphate fertilizer and 10-15 kg/mu of potash fertilizer are applied to the fertilizing ditch, the fertilizing ditch is covered with soil, and 800-1500 kg of human and animal manure is sprayed;
s6, pest control: and selecting agricultural agents to prevent and control plant diseases and insect pests within 30 days after transplanting, wherein the agricultural agents are selected according to specific diseases, such as bisultap, insect mite light, phoxim, Shengshifeng fungicide No. 1, ridomil, green copperleaf or OS-Shiteling and the like.
Preferably, the plant ash is prepared by burning wheat straws, rice straws, corn straws or weeds, and the plant ash can enhance the alkali and potassium properties of soil and has the effects of preventing diseases and controlling pests.
Preferably, the first planting furrow is 0.3-0.4 m away from one side edge of the ridge, and the second planting furrow is 0.3-0.4 m away from the other side edge of the ridge, so that the planting distance of the Chinese cabbages can be ensured, and the growth and management of the Chinese cabbages can be promoted.
According to the technical scheme, the Chinese cabbage planting method for reducing the heavy metal content has the beneficial effects that: the method for planting the Chinese cabbages can ensure that the land is fertile, the planted Chinese cabbages have good core and high yield, the fertilizer is reasonably applied and the soil is conditioned, and the heavy metal content is effectively reduced.
Detailed Description
The principles and features of this invention are described below in conjunction with specific embodiments, which are set forth merely to illustrate the invention and are not intended to limit the scope of the invention.
A Chinese cabbage planting method for reducing heavy metal content comprises the following steps:
s1, planting field treatment: selecting a planting field, specifically, selecting a cultivated land with good surrounding ecological environment, smooth terrain and good water quality, paving 100-200 kg/mu of lime on the surface of the planting field, deeply ploughing and turning the land, standing for sunning for multiple days, specifically, sunny weather, sunny enough sunning for 1-2 days, sunny weather for 3-4 days with cloudy weather and rare sunshine, preparing a land bed, wherein the width of the land bed is 1.3-1.7 m, deep furrows and waist furrows are formed, the furrows are communicated, and the depth of the furrows is 0.28-0.35 m;
s2, base fertilizer application: uniformly spreading excrement on the surface of the ridge, uniformly spreading a microbial excrement leavening agent on the excrement, then spreading 25-50 kg/mu of nitrogen-phosphorus-potassium compound fertilizer, after the soil on the surface of the ridge is fermented, turning over the surface of the ridge to mix the soil, the excrement and the nitrogen-phosphorus-potassium compound fertilizer, meanwhile, spreading plant ash burnt by crop straws, and adjusting the pH value of the soil to 6.5-7.5;
s3, sowing seeds: a first planting ditch is formed in one side of the ridge surface along the ridge length direction, planting is carried out along the planting ditch, specifically, 0.2-0.3 kg of vegetable seeds are used per mu, and then soil covering and pressing are carried out;
s4, thinning and transplanting: thinning seedlings when 2-3 true leaves are grown, removing excessive density, crowding, diseases, insects, weak and residual seedlings among the seedlings, transplanting the seedlings when 5-6 true leaves are grown, marking a second planting ditch on the other side of the furrow surface along the furrow length direction, selecting 5-6 true leaves from the first planting ditch, transplanting the seedlings into the second planting ditch nearby, determining the seedling distance in the second planting ditch, determining the seedling distance in the first planting ditch and thinning the seedlings according to the seedling distance in the second planting ditch, immediately watering the seedlings after transplanting, and continuously watering the seedlings for 3-4 days in the morning and evening respectively once every day;
s5, topdressing: 7 days after transplanting, a fertilizing ditch is formed between the first planting ditch and the second planting ditch, 50-100 kg/mu of plant ash, 10-15 kg/mu of ammonium nitrate, 10-15 kg/mu of phosphate fertilizer and 10-15 kg/mu of potash fertilizer are applied to the fertilizing ditch, the fertilizing ditch is covered with soil, and 800-1500 kg of human and animal manure is sprayed;
s6, pest control: and selecting agricultural agents to prevent and control plant diseases and insect pests within 30 days after transplanting, wherein the agricultural agents are selected according to specific diseases, such as bisultap, insect mite light, phoxim, Shengshifeng fungicide No. 1, ridomil, green copperleaf or OS-Shiteling and the like.
In the embodiment, the plant ash is prepared by burning wheat straws, rice straws, corn straws or weeds, and the plant ash can enhance the alkali and potassium properties of soil and has the effects of preventing diseases and controlling pests.
In the embodiment, the first planting furrow is 0.3-0.4 m away from one side edge of the ridge, and the second planting furrow is 0.3-0.4 m away from the other side edge of the ridge, so that the planting distance of Chinese cabbages can be ensured, and the growth and management of the Chinese cabbages are promoted.
Claims (3)
1. A Chinese cabbage planting method for reducing heavy metal content is characterized in that: the method comprises the following steps:
s1, planting field treatment: selecting a planting field, spreading lime 100-200 kg/mu on the surface of the planting field, deeply ploughing and turning the field, standing for sunning for multiple days, preparing soil and making ridges, wherein the width of each ridge is 1.3-1.7 m, deep furrows and waist furrows are formed, the furrows and the furrows are communicated, and the depth of each furrow is 0.28-0.35 m;
s2, base fertilizer application: uniformly spreading excrement on the surface of the ridge, uniformly spreading a microbial excrement leavening agent on the excrement, then spreading 25-50 kg/mu of nitrogen-phosphorus-potassium compound fertilizer, after the soil on the surface of the ridge is fermented, turning over the surface of the ridge to mix the soil, the excrement and the nitrogen-phosphorus-potassium compound fertilizer, meanwhile, spreading plant ash burnt by crop straws, and adjusting the pH value of the soil to 6.5-7.5;
s3, sowing seeds: a first planting ditch is arranged on one side of the ridge surface along the ridge length direction, seeding is carried out along the planting ditch, and then soil covering and compacting are carried out;
s4, thinning and transplanting: thinning seedlings when 2-3 true leaves are grown, removing excessive density, crowding, diseases, insects, weak and residual seedlings among the seedlings, transplanting the seedlings when 5-6 true leaves are grown, marking a second planting ditch on the other side of the furrow surface along the furrow length direction, selecting 5-6 true leaves from the first planting ditch, transplanting the seedlings into the second planting ditch nearby, determining the seedling distance in the second planting ditch, determining the seedling distance in the first planting ditch and thinning the seedlings according to the seedling distance in the second planting ditch, immediately watering the seedlings after transplanting, and continuously watering the seedlings for 3-4 days in the morning and evening respectively once every day;
s5, topdressing: 7 days after transplanting, a fertilizing ditch is formed between the first planting ditch and the second planting ditch, 50-100 kg/mu of plant ash, 10-15 kg/mu of ammonium nitrate, 10-15 kg/mu of phosphate fertilizer and 10-15 kg/mu of potash fertilizer are applied to the fertilizing ditch, the fertilizing ditch is covered with soil, and 800-1500 kg of human and animal manure is sprayed;
s6, pest control: and agricultural agents are selected to prevent and control plant diseases and insect pests within 30 days after transplanting.
2. The Chinese cabbage planting method capable of reducing the content of heavy metals according to claim 1, characterized in that: the plant ash is prepared by burning wheat straw, rice straw, corn straw or weed.
3. The Chinese cabbage planting method capable of reducing the content of heavy metals according to claim 1, characterized in that: the first planting furrow is 0.3-0.4 m away from one side edge of the ridge, and the second planting furrow is 0.3-0.4 m away from the other side edge of the ridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010201849.0A CN111357586A (en) | 2020-03-20 | 2020-03-20 | Chinese cabbage planting method capable of reducing heavy metal content |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010201849.0A CN111357586A (en) | 2020-03-20 | 2020-03-20 | Chinese cabbage planting method capable of reducing heavy metal content |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111357586A true CN111357586A (en) | 2020-07-03 |
Family
ID=71198665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010201849.0A Pending CN111357586A (en) | 2020-03-20 | 2020-03-20 | Chinese cabbage planting method capable of reducing heavy metal content |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111357586A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103999687A (en) * | 2014-06-18 | 2014-08-27 | 南通市港闸区新天地蔬果生产专业合作社 | Cucurbita maxima-Chinese cabbage-Wuta-tsai rotation method |
| CN104620802A (en) * | 2014-11-11 | 2015-05-20 | 重庆牧文农业有限公司 | Chinese cabbage cultivation technology |
| CN105519329A (en) * | 2015-11-30 | 2016-04-27 | 重庆市酉阳县老品种农业发展有限公司 | Cabbage planting method |
| CN107295869A (en) * | 2017-06-12 | 2017-10-27 | 合肥市风达农业有限责任公司 | A kind of implantation methods of Chinese cabbage |
| CN107637439A (en) * | 2017-10-30 | 2018-01-30 | 蒙柳宁 | The implantation methods of Chinese cabbage |
| CN108718952A (en) * | 2018-05-04 | 2018-11-02 | 铜仁市万山区恒利达种养殖有限公司 | A kind of Autumn Chinese Cabbage cultural method |
-
2020
- 2020-03-20 CN CN202010201849.0A patent/CN111357586A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103999687A (en) * | 2014-06-18 | 2014-08-27 | 南通市港闸区新天地蔬果生产专业合作社 | Cucurbita maxima-Chinese cabbage-Wuta-tsai rotation method |
| CN104620802A (en) * | 2014-11-11 | 2015-05-20 | 重庆牧文农业有限公司 | Chinese cabbage cultivation technology |
| CN105519329A (en) * | 2015-11-30 | 2016-04-27 | 重庆市酉阳县老品种农业发展有限公司 | Cabbage planting method |
| CN107295869A (en) * | 2017-06-12 | 2017-10-27 | 合肥市风达农业有限责任公司 | A kind of implantation methods of Chinese cabbage |
| CN107637439A (en) * | 2017-10-30 | 2018-01-30 | 蒙柳宁 | The implantation methods of Chinese cabbage |
| CN108718952A (en) * | 2018-05-04 | 2018-11-02 | 铜仁市万山区恒利达种养殖有限公司 | A kind of Autumn Chinese Cabbage cultural method |
Non-Patent Citations (1)
| Title |
|---|
| 许海霞: "李堡大白菜绿色栽培技术规程", 《现代农业科技》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103988685B (en) | A kind of high-yield cultivating method of selenium-rich peanuts | |
| CN103609274A (en) | High-yield cultivation method of selenium-rich purple sweet potatoes | |
| CN103238447A (en) | High-quality high-efficiency high-yield blueberry cultivation method | |
| CN102326486A (en) | Planting technology of purple sweet potatoes | |
| CN102246647A (en) | Breeding and cultivation method of spring sowing type vegetable soybean | |
| CN104663183A (en) | Culture method of super purple sweet potato | |
| CN105210644A (en) | A kind of autumn delays the implantation methods of tomato | |
| CN104145672A (en) | Green manure mixture sowing cultivation method capable of improving soil fertility and fresh grass yield of rice area | |
| CN108849178B (en) | Method for cultivating camellia oleifera | |
| CN113099994A (en) | Early-sowing potato planting system and method for planting early-sowing potatoes by using same | |
| CN104718962A (en) | Simplified efficient 'deep scarification, deep fertilization and shallow sowing' wheat cultivation method used in Huang-Huai-Hai region | |
| CN104855104A (en) | Environment-friendly no-tillage flower cultivation method | |
| CN111316877B (en) | Cassava lodging-resistant yield-increasing cultivation method | |
| CN108849316A (en) | Corn-caraway-onion Efficient Cultivation interplanting method | |
| CN106508586B (en) | A kind of cultivation technique of young age large cherry interplanting Opius dimidiatus Ashmead | |
| CN105815000B (en) | A kind of spring maize method for treating seeds and covering cultivation method | |
| CN102893739B (en) | Millet method for culturing and transplanting seedlings | |
| CN114258828A (en) | Planting method for high-yield selenium-enriched rice | |
| CN104969765B (en) | A kind of khuskhus and the cultural method of annual ryegrass interplanting | |
| CN105010055B (en) | A kind of implantation methods of colored rice | |
| CN101999286A (en) | Method for cultivating sweet potatoes by covering with rice straws and wheat straws | |
| CN109588222A (en) | A kind of implantation methods of rhizoma polygonati | |
| CN109042164A (en) | A kind of seed manure of summer corn is the same as sowing planting method | |
| CN112868448A (en) | Tea leaf standardized planting method | |
| CN111631094A (en) | Efficient planting method for two-year-three-cropping in dry land |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200703 |