CN107211608A - A kind of full film tiling earthing implantation methods of sandy loam crops - Google Patents
A kind of full film tiling earthing implantation methods of sandy loam crops Download PDFInfo
- Publication number
- CN107211608A CN107211608A CN201710516515.0A CN201710516515A CN107211608A CN 107211608 A CN107211608 A CN 107211608A CN 201710516515 A CN201710516515 A CN 201710516515A CN 107211608 A CN107211608 A CN 107211608A
- Authority
- CN
- China
- Prior art keywords
- earthing
- film
- water
- sandy loam
- implantation methods
- 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
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
-
- 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
-
- 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
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
Abstract
The invention discloses a kind of sandy loam proportion of crop planting method, belong to proportion of crop planting field.Including selection of land, site preparation, fertilising, overlay film earthing, sowing, seedling management, water and fertilizer management, the prevention and control of plant diseases, pest control, harvest step, wherein, site preparation step is specially, deep plough and sun the earth which has been ploughed up after preceding crop harvest, rake a kind of farm tools preserves soil moisture and suppressed in time, rotary tillage, Land leveling；Overlay film earthing step with the 0.01mm of thickness 0.008 mulch film overlay film with earthing specifically, once completed, from crawler type transmission overlay film drag links, thickness of earth covering is 0.5-1.5cm, and tile mulch film, press mold of not ditching on full ground, next width and previous width film are critical by docking, and do not interspace, not overlapping.The present invention, by the soil moisture conservation heating effect of mulch film, not only greatly improves yield per unit area, and greatly strengthen the adaptability of crop-planting using full film tiling earthing implantation methods.
Description
Technical field
The invention belongs to proportion of crop planting field, and in particular to a kind of sandy loam proportion of crop planting method.
Background technology
Current irrigation district is spring overlay film mostly, and now dust storm is big, and evaporation capacity is big, and takes ridge film furrow irrigation or the double ridges of full film
Ditch broadcasts furrow irrigation, due to the factor such as ridging operation loosing soil and overlay film speed is slow, easily causes the soil loss of moisture, uneven emergence occurs
Infull phenomenon.
The content of the invention
It is an object of the invention to provide a kind of full film tiling earthing implantation methods of sandy loam crops.
Technical solution of the present invention is as follows：A kind of full film tiling earthing implantation methods of sandy loam crops, including it is selection of land, whole
Ground, fertilising, overlay film earthing, sowing, seedling management, water and fertilizer management, the prevention and control of plant diseases, pest control, harvest step, wherein, site preparation step is specific
To deep plough and sunning the earth which has been ploughed up after preceding crop harvest, rake a kind of farm tools preserves soil moisture and suppressed in time, rotary tillage, Land leveling；Overlay film earthing step
Specifically, once being completed with earthing with thickness 0.008-0.01mm mulch film overlay film, overlay film drag links are transmitted from crawler type, are covered
Soil thickness is 0.5-1.5cm, and tile mulch film on full ground, and press mold of not ditching, next width and previous width film are critical by docking, and do not stay
Space, it is not overlapping.
Further, in the selection of land site preparation step selection of land soil layer is deep, the soil is porous, middle fertility be difficult it is hardened
Loam and sandy loam, annual precipitation is 300 below ㎜, more than the ㎜ of year evaporation capacity 2000, level of ground water be relatively low, spring dust storm is big
Shui Chuan irrigation districts；Stubble is grass family, beans, the plot of potato before selection.
Further, it is described fertilising step in mu apply broadcast before combine rotary tillage mu apply high-quality agricultural fertilizer 40000-60000 kg/
hm2, the ammonium 450-500 kg/hm of phosphorus two2, urea 300-350 kg/hm2, zinc sulfate 30-40kg/hm2, by 40% second green bristlegrass before overlay film
The g/hm of wettable powder 7502Or the ml/hm of the first and second green bristlegrass suspending agent 12002Uniform sprinkling ground.
Further, mu applies the kg/hm of high-quality agricultural fertilizer 60000 in the fertilising step2, the kg/hm of two ammonium of phosphorus 4502, urea
300 kg/hm2, zinc sulfate 30kg/hm2。
Further, in the overlay film earthing step, if soil relatively glues weight, chance rainwater is easily hardened during seed sprouting,
5 cm soil distributing apparatus are made by line-spacing on the unearthed plate of overlay film drag links, in film surface formation 5cm sowing row during overlay film earthing.
Further, in the sowing step, sowed when 5-10 cm soil layers ground temperature stabilization is more than 10 DEG C, sowing is deep
3-5cm is spent, per cave 2-3 seed, every row of width film kind 3, line-spacing 0.4cm, fodder maize spacing in the rows 0.25cm, seed production corn spacing in the rows
0.24cm, thickness of sowing is respectively 104220 plants/hm2, 100000 plants/hm of seed production corn2。
Further, crop is wilted and head water is filled when recovering sooner or later in the water and fertilizer management step, and urea is spread fertilizer over the fields with reference to pouring water
300-350 kg/hm2；Male leafage peak period is taken out in corn and fills two water, and spread manuer in holes-the 500kg/hm of urea 450 with reference to pouring water2, after 20d
3-4 water is filled, each irrigation quantity should be controlled in 800-1000 m3/hm2。
Further, the kg/hm of urea 300 is spread fertilizer over the fields when filling head water2, spread manuer in holes the kg/hm of urea 450 when filling secondary water2, every time
Irrigation quantity should be controlled in 900 m3/hm2。
Further, in the pest control procedures, for corn red spiders with 20% pyridaben wettable powder 1500
Times 1000 times of liquid of liquid or 73% propargite missible oil, are sprayed on corn the plot circumferentially ridge, and corn is filled after head water, to corn plot
Spraying.
Further, in the pest control procedures, for corn downy mildew with 80% maneb wettable powder 600
The 500 times of liquid spraying preventing and treatings of times liquid or 64% Sandofan wettable powder.
The present invention is tiled earthing implantation methods using full film, collection suppression steam soil moisture conservation, the fast filling of water saving, steady film mistake proofing, mechanical work,
The technologies such as weeding abridged edition, density volume increase are integrated, and by the soil moisture conservation heating effect of mulch film, not only greatly improve unit
Area output, and greatly strengthen the adaptability of crop-planting.One is have developed for irrigation district development dry farming and water-saving irrigation
Method for increasing.
Advantage of the present invention is as follows：
1. soil moisture conservation is steamed in suppression：Full film earthing implantation methods of the invention are suppressed by tiling, and overlay film speed is fast, does not cause the loss of moisture, effectively
Ground inhibits the evaporation of soil moisture, and can collect rainwater, plays soil moisture conservation effect.Through observation, full-film covering soil relative hydration
Amount covers high by more than 20% than half film, can reduce and be poured water once in whole breeding time, and economize on water 1500m3/hm2。
2. water saving speed is filled：Due to full-film covering, flowing water speed is accelerated when pouring water.Covered through observing each irrigation quantity than half film
Reduce 225-300m3/hm2, whole breeding time can reduce the 1500-2000m that pour water3/hm2。
3. steady film mistake proofing：Due to full film earthing, mulch film is not moved, and is overcome mulch film due to wind and is shined upon mobile
Phenomenon, thoroughly solves traditional mulch film crop seeding cave and seedling easily misplaces, emergence rate is low, artificial seedling setting labor intensity is big etc.
Problem.
4. mechanical work：Straw-returning technology is promoted in recent years, and by mechanical film earthing, branch, leaf, root are broken through rotary cultivator
Broken to diminish, crawler type transmission overlay film drag links gap is big, and the phenomenon of blocking is occurred without in operation process.8h can overlay film 2-3 hm2,
Only needing to 2 people can fulfil assignment.
5. weeding abridged edition：Full film earthing bunch planting, film surface is close to ground surface, forms a dark on film under earthing caudacoria
The environment of high temperature, and because film surface earthing pressure itself causes weeds to grow, overcome and pushed up on the weeds that an overlay film occurs
Mulch film, or even the phenomenon that bursting mulch film grows.
6. density is increased production：85755 plants/the hm that keeps a full stand of seedings is covered through testing the film of fodder maize half2, full film tiling earthing, which is planted, keeps a full stand of seedings
100000 plants/hm2, many 14245 plants/hm are covered than half film2, yield 2250kg/hm can be improved2More than；The film of seed farm corn half
Cover the 89325 plants/hm that keeps a full stand of seedings2, the tiling earthing plantation of full film keeps a full stand of seedings 104220 plants/hm2, many 14895 plants/hm are covered than half film2,
Yield 1350kg/hm can be improved2More than.
Embodiment
The present invention will be further described in detail below.
High-quality agricultural fertilizer is mainly the powdery organic fertilizer that the direct stack retting of feces of livestock and poultry becomes thoroughly decomposed in embodiment.
The inventive method Production Zones Suitable：The full film tiling earthing planting technology of crops is suitably sandy loam, year in soil
Precipitation is in 300 below ㎜, more than the ㎜ of year evaporation capacity 2000, the Shui Chuan irrigation districts that level of ground water is relatively low, spring dust storm is big.
Suitable for crop：The live crops of all overlay films can take the crops of this technology, particularly culturing and transplanting seedlings
More preferably.
The problem of noting：
（1）It is hardened：Earthing on mulch film, can be in overlay film earthing in the agriculture seeding stage because hardened phenomenon easily occurs in weather rainfall
5cm soil distributing apparatus are made on the unearthed plate of machine by line-spacing, in film surface formation 5cm sowing row during overlay film earthing.
（2）Macerate root：The plot that level of ground water is higher, soil is more viscous, in the middle and late growth stage because soil moisture content is higher, holds
Easily occur macerating root phenomenon, therefore the technology should select sandy loam more suitable.
（3）Thickness of earth covering：Thickness of earth covering is 0.5-1.5cm, and tile mulch film on full ground, press mold of not ditching, and next width is with before
One width film is critical not to interspace by docking, not overlapping.
Embodiment 1- is by taking corn planting as an example
1- selection of land site preparations：Selection soil layer is deep, the soil is porous, middle fertility is difficult hardened loam and sandy loam.Preceding stubble is with standing grain
Undergraduate course, beans, potato are preferred, corn also can continuous cropping, but best 3 years crop rotations are once.Deep plough and shine after preceding crop harvest
Turn up soil, rake a kind of farm tools preserves soil moisture and suppressed in time.Rotary cultivator rotary tillage is used before mulch sowing, accomplishes that grogs is in small, broken bits, retained root branches and leaves are small, ground
Face is smooth without clod.
2- applies fertilizer and soil treatment：Rotary tillage mu is combined before broadcasting and applies the kg/hm of high-quality agricultural fertilizer 600002, the kg/ of two ammonium of phosphorus 450
hm2, the kg/hm of urea 3002, zinc sulfate 30kg/hm2.By the g/hm of 40% second green bristlegrass wettable powder 750 before overlay film2, or first
The ml/hm of second green bristlegrass suspending agent 12002Uniform sprinkling ground, prevents and removes weeds.
3- overlay film earthing：Once completed, selected with thickness 0.008-0.01mm, breadth 120cm mulch film overlay film and earthing
Jiuquan Zhu Nong agricultural machinery Co., Ltd or the crawler type transmission of three Ns of Dingxi, Gansu city manufacture of agricultural machinery Co., Ltd production
Overlay film drag links, can disposably complete rotary tillage, fetch earth, suppress, overlay film, earthing and leveling operation, with operating speed is fast, earthing
Uniformly, overlay film is smooth, suppress improving soil moisture, seedbed is plain, mitigate band fatigue resistance, effectively prevent mulch film weathered damage and seedling hole from misplacing etc.
Advantage.0.5-1.5cm of thickness of earth covering, tile mulch film on full ground, and press mold of not ditching, next width and previous width film are critical by docking,
Do not interspace, it is not overlapping.Rainwater is met if soil relatively glues weight, during seed sprouting easily hardened, can be in the unearthed of overlay film drag links
5 cm soil distributing apparatus are made on plate by line-spacing, in film surface formation 5cm sowing row during overlay film earthing.
4- is sowed：It can be sowed when 5-10 cm soil layers ground temperature stabilization is more than 10 DEG C, depth of planting 3-5cm, per cave 2-
3 seeds are advisable, every row of width film kind 3, line-spacing 0.4cm, fodder maize spacing in the rows 0.25cm, seed production corn spacing in the rows 0.24cm, sowing
Density is respectively 104220 plants/hm2, 100000 plants/hm of seed production corn2, actual thickness of sowing is according to kind, soil fertility, fertilising
The concrete condition such as level and different geographical is determined.
5- seedling managements：Such as film pushes seedling caused by a small amount of cave seedling misplaces, and seedling sealing should be put in time.A small amount of weeds get out ground
Need to manually it be rooted out during film.Seedling during 3-4 leaves, removes weak seedling；5-6 leaf phase final singlings, stay 1 plant of healthy seedling, and remove tiller per cave.
6- water and fertilizer managements：Corn typhon mouthful phase, noon wilts, and fills head water when recovering sooner or later in time, with reference to pouring water
Spread fertilizer over the fields the kg/hm of urea 3002；Male leafage peak period is taken out in corn and fills two water, and spread manuer in holes the kg/hm of urea 450 with reference to pouring water2, after 20d
Three water are filled, four water are filled according to precipitation event later.Each irrigation quantity should be controlled in 900m3/hm2。
The 7- prevention and control of plant diseases, pest control：Corn red spiders 20% pyridaben wettable powder, 1500 times of liquid or 73% propargite missible oil
1000 times of liquid, are sprayed on corn the plot circumferentially ridge, and corn is filled after head water, and corn plot is sprayed.
8- is harvested in time：Corn it is general female fringe seedling leaf be dried it is yellow, naturally droop, seed is hardened, and is received in time when glossy
Obtain.
Embodiment 2
Difference from Example 1 is that fertilising and soil treatment step apply the kg/hm of high-quality agricultural fertilizer 40000 before broadcasting2, the ammonium of phosphorus two
500kg/hm2, the kg/hm of urea 3502, zinc sulfate 40kg/hm2。
Embodiment 3
Difference from Example 1 is in water and fertilizer management step, and the kg/hm of urea 350 is spread fertilizer over the fields with reference to pouring water2；Hero is taken out in corn
Leafage peak period fills two water, and spread manuer in holes urea 500kg/hm with reference to pouring water2Three water are filled after 20d, four water are filled according to precipitation event later.
Each irrigation quantity should be controlled in 1000 m3/hm2。
Embodiment 4
Difference from Example 1 is, in pest control procedures, wettable from 80% maneb for corn downy mildew
Property 600 times of liquid of pulvis, or the spraying preventing and treating such as 64% Sandofan wettable powder, 500 times of liquid.
Claims (10)
1. a kind of full film tiling earthing implantation methods of sandy loam crops, it is characterised in that：Including selection of land, site preparation, apply fertilizer, cover
Film earthing, sowing, seedling management, water and fertilizer management, the prevention and control of plant diseases, pest control, harvest step, wherein, site preparation step is specifically, in preceding stubble
Deep ploughing is suned the earth which has been ploughed up after crop harvesting, and rake a kind of farm tools preserves soil moisture and suppressed in time, rotary tillage, Land leveling；Overlay film earthing step specifically, with
Thickness 0.008-0.01mm mulch film overlay film is once completed with earthing, and overlay film drag links are transmitted from crawler type, and thickness of earth covering is
0.5-1.5cm, tile mulch film on full ground, and press mold of not ditching, next width and previous width film are critical by docking, and do not interspace, do not weigh
It is folded.
2. the full film tiling earthing implantation methods of a kind of sandy loam crops according to claim 1, it is characterised in that：Institute
Selection of land is stated in selection of land site preparation step soil layer is deep, the soil is porous, middle fertility is difficult hardened loam and sandy loam, year precipitation
Amount is in 300 below ㎜, more than the ㎜ of year evaporation capacity 2000, the Shui Chuan irrigation districts that level of ground water is relatively low, spring dust storm is big；Stubble before selection
For grass family, beans, potato plot.
3. the full film tiling earthing implantation methods of a kind of sandy loam crops according to claim 1, it is characterised in that：Institute
State fertilising step in mu apply broadcast before combine rotary tillage mu apply high-quality agricultural fertilizer 40000-60000 kg/hm2, the ammonium 450-500 kg/ of phosphorus two
hm2, urea 300-350 kg/hm2, zinc sulfate 30-40kg/hm2, by the g/hm of 40% second green bristlegrass wettable powder 750 before overlay film2Or
The ml/hm of first and second green bristlegrass suspending agent 12002Uniform sprinkling ground.
4. the full film tiling earthing implantation methods of a kind of sandy loam crops according to claim 3, it is characterised in that：Institute
State mu in fertilising step and apply the kg/hm of high-quality agricultural fertilizer 600002, the kg/hm of two ammonium of phosphorus 4502, the kg/hm of urea 3002, zinc sulfate
30kg/hm2。
5. the full film tiling earthing implantation methods of a kind of sandy loam crops according to claim 1, it is characterised in that：Institute
State in overlay film earthing step, if soil relatively glues weight, chance rainwater is easily hardened during seed sprouting, in the unearthed plate of overlay film drag links
The upper soil distributing apparatus that 5 cm are made by line-spacing, in film surface formation 5cm sowing row during overlay film earthing.
6. the full film tiling earthing implantation methods of a kind of sandy loam crops according to claim 1, it is characterised in that：Institute
State in sowing step, sowed when 5-10 cm soil layers ground temperature stabilization is more than 10 DEG C, depth of planting 3-5cm, the kind per cave 2-3
Son, every row of width film kind 3, line-spacing 0.4cm, fodder maize spacing in the rows 0.25cm, seed production corn spacing in the rows 0.24cm, thickness of sowing is respectively
104220 plants/hm2, 100000 plants/hm of seed production corn2。
7. the full film tiling earthing implantation methods of a kind of sandy loam crops according to claim 1, it is characterised in that：Institute
State and fill head water when crop wilting recovers sooner or later in water and fertilizer management step, urea 300-350 kg/hm are spread fertilizer over the fields with reference to pouring water2；In jade
Rice takes out male leafage peak period and fills two water, and spread manuer in holes urea 450-500kg/hm with reference to pouring water2, 3-4 water is filled after 20d, is poured water every time
Amount should be controlled in 800-1000 m3/hm2。
8. the full film tiling earthing implantation methods of a kind of sandy loam crops according to claim 1, it is characterised in that：Fill
The kg/hm of urea 300 is spread fertilizer over the fields during head water2, spread manuer in holes the kg/hm of urea 450 when filling secondary water2, each irrigation quantity should be controlled 900
m3/hm2。
9. the full film tiling earthing implantation methods of a kind of sandy loam crops according to claim 1, it is characterised in that：Institute
State in pest control procedures, for corn red spiders 20% pyridaben wettable powder, 1500 times of liquid or 73% propargite missible oil
1000 times of liquid, are sprayed on corn the plot circumferentially ridge, and corn is filled after head water, and corn plot is sprayed.
10. the full film tiling earthing implantation methods of a kind of sandy loam crops according to claim 1, it is characterised in that：
, can with 80% maneb wettable powder, 600 times of liquid or 64% Sandofan for corn downy mildew in the pest control procedures
500 times of liquid spraying preventing and treatings of WP.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710516515.0A CN107211608A (en) | 2017-06-29 | 2017-06-29 | A kind of full film tiling earthing implantation methods of sandy loam crops |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710516515.0A CN107211608A (en) | 2017-06-29 | 2017-06-29 | A kind of full film tiling earthing implantation methods of sandy loam crops |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107211608A true CN107211608A (en) | 2017-09-29 |
Family
ID=59951484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710516515.0A Pending CN107211608A (en) | 2017-06-29 | 2017-06-29 | A kind of full film tiling earthing implantation methods of sandy loam crops |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107211608A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104429467A (en) * | 2014-11-05 | 2015-03-25 | 沈阳远大科技园有限公司 | Crop cultivation method for desertification land control |
| WO2016172786A1 (en) * | 2015-04-29 | 2016-11-03 | Seedmaster Manufacturing Ltd. | Residue flow through hoe type seeding implements |
-
2017
- 2017-06-29 CN CN201710516515.0A patent/CN107211608A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104429467A (en) * | 2014-11-05 | 2015-03-25 | 沈阳远大科技园有限公司 | Crop cultivation method for desertification land control |
| WO2016172786A1 (en) * | 2015-04-29 | 2016-11-03 | Seedmaster Manufacturing Ltd. | Residue flow through hoe type seeding implements |
Non-Patent Citations (2)
| Title |
|---|
| 刘生瑞: "旱作农业技术", 《环县旱作农业技术手册》 * |
| 陈勇、胥付生、王维彪: "田间管理", 《玉米规模生产与病虫草害防治技术》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103348840B (en) | Angelica dahurica planting method | |
| CN104885751B (en) | A kind of cultural method for being interplanted tobacco and purple perilla | |
| CN104488509A (en) | Astragalus membranaceus cultivation method | |
| CN104823679A (en) | No-tillage seeding straw mulching method for wheat bred under rice stubbles | |
| CN105027935A (en) | Peanut high-yield cultivation method | |
| CN104303807A (en) | High-yield corn planting technology | |
| CN103503688A (en) | Artificial cultivation method for traditional Chinese medicine himalayan teasel root | |
| CN107079687A (en) | A kind of semilate rice rape rotation high yield cultivating method | |
| CN109220654A (en) | A kind of mechanization ridge culture direct sowing of rice efficient cultivation method | |
| CN103766098A (en) | Green Chinese onion planting method | |
| CN103621304B (en) | Outcrop cultivation method for Chinese herbal medicine by using 50cm mulch film | |
| CN105850470A (en) | Double-cropping planting method for wheat-rice in saline-alkali soil in areas with insufficient accumulated temperature | |
| CN106613064A (en) | Spring-rape film-covering weeding planting method | |
| CN108849316A (en) | Corn-caraway-onion Efficient Cultivation interplanting method | |
| CN106613210B (en) | High-yield interplanting cultivation method for Chinese yams and spring loofahs | |
| CN103210752A (en) | Watermelon-rice interplanting method | |
| CN104798568A (en) | Interplanting method for corn and paris polyphylla | |
| CN110036852A (en) | A kind of long Chinese yam grows wild the implantation methods of high yield | |
| CN109618848A (en) | A kind of wet pipe method of dry seeded rice | |
| CN109328936A (en) | A kind of implantation methods of Aplotaxis auriculata | |
| CN113243260A (en) | Cultivation method for mixed culture of purple perilla and konjak | |
| CN107223445A (en) | A kind of potato, the method for corn and soybean intercropping | |
| CN109463230A (en) | A method of breeding high-quality kuh-seng seed | |
| CN104885770A (en) | Liquorice planting method | |
| CN105580585A (en) | Under-chestnut-canopy domesticated wild Northeast pseudostellaria heterophylla cultivation technology |
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: 20170929 |