CN111316879A - Cassava planting method - Google Patents
Cassava planting method Download PDFInfo
- Publication number
- CN111316879A CN111316879A CN202010332956.7A CN202010332956A CN111316879A CN 111316879 A CN111316879 A CN 111316879A CN 202010332956 A CN202010332956 A CN 202010332956A CN 111316879 A CN111316879 A CN 111316879A
- Authority
- CN
- China
- Prior art keywords
- planting
- cassava
- film
- furrow
- 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
- A01G22/25—Root crops, e.g. potatoes, yams, beet or wasabi
-
- 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
-
- 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
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0256—Ground coverings
- A01G13/0268—Mats or sheets, e.g. nets or fabrics
- A01G13/0275—Films
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/28—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for farming
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Botany (AREA)
- Cultivation Of Plants (AREA)
- Transplanting Machines (AREA)
Abstract
The invention discloses a cassava planting method, which comprises the following operation steps: 1) land preparation and ditching: ploughing, raking, smashing, ploughing and leveling the plough layer of the potato field, ditching and ridging, and ditching a planting ditch in the middle of the furrow surface; 2) primary fertilization: putting all fertilizers required by the cassava in the whole growth period in a planting ditch at one time, covering fine soil with the thickness of 8-10cm above the fertilizers, and leveling the surface of a ridge; 3) and (3) covering with silver black film: covering the furrow surfaces and furrow ditches with silver-black double-color mulching films, wherein the black surfaces of the films are downward, the silver surfaces of the films are upward, and the films are pressed by soil; 4) planting cassava: after the film is covered, planting is carried out according to the plant spacing of the planting density of the cassava varieties, the soil fertility and the fertilization level, when planting is carried out, the film is broken according to the plant spacing, the seed stems are obliquely inserted into the planting ditches in the middle of the ridge surfaces, the seed stems 2/3 are buried, and 1/3 is exposed on the ground. The method does not need intertillage ridging, fertilization and weeding in the whole growth period after the cassava planting, not only improves the cassava yield, but also greatly reduces the labor cost and improves the economic benefit of the cassava planting.
Description
Technical Field
The invention relates to the technical field of agricultural planting, in particular to a cassava planting method.
Background
The traditional cassava planting method needs more operation procedures, needs fertilization for supplementing nutrition for many times, also needs weeding operation for many times, and is troublesome in management and low in yield.
Disclosure of Invention
The technical problem to be solved by the invention is to provide the cassava planting method which is simple and convenient to operate, and can realize high yield, high efficiency and low cost.
The invention solves the technical problems by the following technical scheme:
the cassava planting method provided by the invention is operated according to the following operation steps:
1) land preparation and ditching: firstly, ploughing a plough layer of the potato field to a depth of 25-30cm, raking soil blocks, ploughing flat, ditching and ridging, and ditching a planting ditch in the middle of the surface of each furrow;
2) primary fertilization: putting all fertilizers required by the cassava in the whole growth period in a planting ditch at one time, covering fine soil with the thickness of 8-10cm above the fertilizers, and leveling the ridge surface to be slightly turtle-back-shaped;
3) and (3) covering with silver black film: covering the furrow surface and furrow ditch with silver-black double-color mulching film, with the black surface of the film facing downwards and the silver surface facing upwards, pressing the film with soil, and keeping the soil in a wet state when covering the film;
4) planting cassava: after the film is covered, planting is carried out according to the plant spacing of the planting density of the cassava varieties, the soil fertility and the fertilization level, when planting is carried out, the film is broken according to the plant spacing, the seed stems are obliquely inserted into the planting ditches in the middle of the ridge surfaces, the seed stems 2/3 are buried, and 1/3 is exposed on the ground.
In the step 1), after the soil blocks are raked, crushed and ploughed, furrows are dug and raised according to the row spacing of 100cm, the furrow depth is 20-25cm, the furrow surface width is 80cm, and the furrow depth of a planting furrow formed in the middle of the furrow surface is 15 cm.
The width of the silver-black double-color mulching film is 150cm, and the thickness of the silver-black double-color mulching film is 0.015 mm; when the film is covered, the water content of the soil is 75-85% of the field water capacity.
Compared with the prior art, the method of the invention has the following advantages:
1) the method of the invention forms a three-in-one planting method of deep ploughing, deep scarification, one-time fertilization and silver black film coverage, and has the advantages of high yield, high efficiency and cost saving.
2) The method can keep soil loose and moist, create a good soil environment for growth of cassava, particularly growth and development of root tubers, ensure nutrient supply and inhibit weed growth.
3) The method does not need intertillage ridging, fertilization and weeding in the whole growth period after the cassava planting, not only improves the cassava yield, but also greatly reduces the labor cost and improves the economic benefit of the cassava planting.
Detailed Description
The technical solution of the present invention is explained in further detail below.
The invention relates to a cassava planting method, which comprises the following specific operation steps:
1) land preparation and ditching: plowing the potato field plough layer by using a tractor to a depth of 25-30cm, harrowing and ploughing soil blocks by using a harrows carried by the tractor, ditching and ridging according to a row spacing of 100cm, wherein the furrow depth is 20-25cm, the furrow surface width is 80cm, and then planting furrows are formed in the middle of the furrow surface and the furrow depth is 15 cm;
2) primary fertilization: putting all fertilizers required by the cassava in the whole growth period in a planting ditch at one time, covering fine soil with the thickness of 8-10cm above the fertilizers, and leveling the ridge surface to be slightly turtle-back-shaped; if the soil of the potato field is medium in fertility, 500 kilograms of organic fertilizer is applied to each mu, and the nutrient content ratio is N: p2O5：K2O15: 15: 75 kilograms of compound fertilizer of 15;
3) and (3) covering with silver black film: covering the furrow surface and furrow ditch with 150cm wide and 0.015mm thick silver-black double-color plastic film, with the black surface facing downwards and the silver surface facing upwards, pressing the film with soil, and covering the film while keeping the soil in a wet state, preferably keeping the water content of the soil at 75-85% of the field water capacity;
4) planting cassava: after covering the mulching film, planting according to the plant spacing of the planting density required by cassava varieties, soil fertility and fertilization level, obliquely inserting the seed stems into the planting furrows in the middle of the ridge surfaces by breaking the mulching film according to the plant spacing, burying the seed stems 2/3 into the soil, and exposing 1/3 to the ground; no intertillage, ridging, fertilization and weeding are needed in the whole growth period after cassava planting.
In 2018, the applicant plants 12 mu in five pond towns in Xingning district of south-Ning City of Guangxi according to the method, the plants are planted in 3 ten days of the 2018 year and harvested at the end of 12 months in the 2018 year, and statistics is carried out during harvesting, so that the yield of fresh potatoes per mu is 3886.5 kg, the yield is increased by 21.65 percent compared with that of a control group (a traditional planting method), the labor cost is reduced by 52.3 percent, and the economic benefit is improved by 43.2 percent.
In 2019, the applicant implements 14 mu in five pond towns in Xingning district of south Ning City of Guangxi according to the method, plants the five pond towns in 3 ten days of 2019, harvests at the end of 12 months in 2019, and statistically shows that the yield of fresh potatoes per mu is 3994.8 kg, the yield is increased by 24.32 percent compared with that of a control group (a traditional planting method), the labor cost is reduced by 51.6 percent, and the economic benefit is improved by 41.82 percent.
Claims (3)
1. The cassava planting method is characterized by comprising the following operation steps:
1) land preparation and ditching: firstly, ploughing a plough layer of the potato field to a depth of 25-30cm, raking soil blocks, ploughing flat, ditching and ridging, and ditching a planting ditch in the middle of the surface of each furrow;
2) primary fertilization: putting all fertilizers required by the cassava in the whole growth period in a planting ditch at one time, covering fine soil with the thickness of 8-10cm above the fertilizers, and leveling the ridge surface to be slightly turtle-back-shaped;
3) and (3) covering with silver black film: covering the furrow surface and furrow ditch with silver-black double-color mulching film, with the black surface of the film facing downwards and the silver surface facing upwards, pressing the film with soil, and keeping the soil in a wet state when covering the film;
4) planting cassava: after the film is covered, planting is carried out according to the plant spacing of the planting density of the cassava varieties, the soil fertility and the fertilization level, when planting is carried out, the film is broken according to the plant spacing, the seed stems are obliquely inserted into the planting ditches in the middle of the ridge surfaces, the seed stems 2/3 are buried into the soil, 1/3 is exposed on the ground, and no intertillage, ridging, fertilization and weeding are needed in the whole growth period after the cassava is planted.
2. The cassava planting method according to claim 1, wherein in step 1), after the soil blocks are raked, crushed and ploughed flat, furrows are dug at a row spacing of 100cm, the furrow depth is 20-25cm, the furrow surface width is 80cm, and the furrow depth of the planting furrow in the middle of the furrow surface is 15 cm.
3. The cassava planting method according to claim 1 or 2, wherein in step 3), the silver black double-color mulching film has a width of 150cm and a thickness of 0.015 mm; when the film is covered, the water content of the soil is 75-85% of the field water capacity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010332956.7A CN111316879A (en) | 2020-04-24 | 2020-04-24 | Cassava planting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010332956.7A CN111316879A (en) | 2020-04-24 | 2020-04-24 | Cassava planting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111316879A true CN111316879A (en) | 2020-06-23 |
Family
ID=71168191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010332956.7A Pending CN111316879A (en) | 2020-04-24 | 2020-04-24 | Cassava planting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111316879A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114521461A (en) * | 2022-01-18 | 2022-05-24 | 广西南亚热带农业科学研究所 | Cultivation method for effectively improving flower quantity and maturing rate of cassava |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103988662A (en) * | 2014-04-29 | 2014-08-20 | 梁柏初 | Cassava cultivation technique |
| CN105248075A (en) * | 2015-09-23 | 2016-01-20 | 广西伟业淀粉有限责任公司 | High-yield cultivation method of cassava |
| CN106879354A (en) * | 2017-04-10 | 2017-06-23 | 农祥堂 | The implantation methods of cassava |
| CN107736211A (en) * | 2017-11-24 | 2018-02-27 | 藤县福进大红八角种植专业合作社 | A kind of implantation methods of cassava |
| CN108934729A (en) * | 2018-09-13 | 2018-12-07 | 广西壮族自治区农业科学院 | Edible cassava cultivation method |
-
2020
- 2020-04-24 CN CN202010332956.7A patent/CN111316879A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103988662A (en) * | 2014-04-29 | 2014-08-20 | 梁柏初 | Cassava cultivation technique |
| CN105248075A (en) * | 2015-09-23 | 2016-01-20 | 广西伟业淀粉有限责任公司 | High-yield cultivation method of cassava |
| CN106879354A (en) * | 2017-04-10 | 2017-06-23 | 农祥堂 | The implantation methods of cassava |
| CN107736211A (en) * | 2017-11-24 | 2018-02-27 | 藤县福进大红八角种植专业合作社 | A kind of implantation methods of cassava |
| CN108934729A (en) * | 2018-09-13 | 2018-12-07 | 广西壮族自治区农业科学院 | Edible cassava cultivation method |
Non-Patent Citations (2)
| Title |
|---|
| 董宽虎等: "《饲草生产学》", 31 July 2003, 中国农业出版社 * |
| 鞠剑峰: "《园艺专业技能实训与考核》", 31 August 2006, 中国农业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114521461A (en) * | 2022-01-18 | 2022-05-24 | 广西南亚热带农业科学研究所 | Cultivation method for effectively improving flower quantity and maturing rate of cassava |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107646560B (en) | Planting method of alfalfa in alpine pasturing areas | |
| CN103650868A (en) | Savia miltiorrhiza planting method | |
| CN106358748A (en) | Dry land spring corn planting method based on straw turnover | |
| CN103563639A (en) | Method special for potato cultivation | |
| CN104770188A (en) | Planting, plowing and ridging method for green manure on tobacco stubble | |
| CN105103862A (en) | Purple sweet potato cultivating method | |
| CN105284228A (en) | Method for interval deep scarification intertillage on medicinal material slope between young tea-oil trees on red-earth hillock area | |
| CN101455157A (en) | Mint high-yield cultivation method | |
| CN110999735A (en) | Method for cultivating asparagus in moderately severe saline-alkali soil by avoiding salt at rhizosphere | |
| CN104871765A (en) | Angelica dahurica planting technique | |
| CN106613182A (en) | Planting method for dry land peanut | |
| CN106069017B (en) | A kind of prevention and control underground pest and disease damage improves the green alternating method that peanut yield is constituted | |
| CN1263366C (en) | Maize drought defying cultivation pit culture method | |
| CN105815099A (en) | Milkvetch and forage type tall fescue interplanting stereo cultivation method | |
| CN107223445A (en) | A kind of potato, the method for corn and soybean intercropping | |
| CN109348752B (en) | Dry land bottom layer ridge crushing, water storage and high yield protective farming method | |
| CN111316879A (en) | Cassava planting method | |
| CN108551953B (en) | Method for inoculating cistanche salsa to atriplex canescens | |
| CN105766280A (en) | Planting method of purple yam | |
| CN103718808A (en) | One-year two-yielding three-harvesting cultivation method for grapes, winter wheat and spring millets | |
| CN103797992A (en) | Apple, sweet potato and watermelon three-dimensional efficient planting mode | |
| CN113197023A (en) | Sunflower furrow film ridge planting method | |
| CN105850465A (en) | Dryland crop planting method adopting three-purpose film | |
| CN112535082A (en) | Open field vegetable interplanting cultivation method | |
| Oswal | Water conservation and dryland crop production in arid and semi-arid regions |
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: 20200623 |