CN105638226A - Flue-cured tobacco fertilization method capable of effectively preventing and controlling diseases and pests in tobacco-planting soil - Google Patents

Flue-cured tobacco fertilization method capable of effectively preventing and controlling diseases and pests in tobacco-planting soil Download PDF

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Publication number
CN105638226A
CN105638226A CN201610159626.6A CN201610159626A CN105638226A CN 105638226 A CN105638226 A CN 105638226A CN 201610159626 A CN201610159626 A CN 201610159626A CN 105638226 A CN105638226 A CN 105638226A
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China
Prior art keywords
tobacco
parts
effectively prevent
disease damage
treat
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CN201610159626.6A
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CN105638226B (en
Inventor
徐兴阳
张俊文
端永明
王�锋
张芬芬
钱发聪
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Kunming Company of Yunnan Tobacco Co
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Kunming Company of Yunnan Tobacco Co
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C21/00Methods of fertilising, sowing or planting
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00Protecting plants
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Botany (AREA)
  • Fertilizers (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention discloses a flue-cured tobacco fertilization method capable of effectively preventing and controlling diseases and pests in tobacco-planting soil. The method comprises the steps of firstly performing land preparation on tobacco field and uniformly applying an undecomposed organic fertilizer to a ridging line of the tobacco field, wherein the application amount is 2,000-5,000kg/667m<2> and the application thickness is 10-20cm; secondly covering the undecomposed organic fertilizer with soil until a ridge shape is formed, covering the soil with a mulching film, tightly sealing the mulching film with fine soil, and performing fermentation and decomposition for 20-40 days; and finally uncovering the film for ventilation for 1-3 days. According to the method, blackleg pathogenic bacteria, black root pathogenic bacteria, black root pathogenic bacterium spores, root-knot nematode and root-knot nematode eggs in surface soil can be killed by utilizing high temperature during decomposition in an organic fertilizer decomposition process, thereby effectively preventing the occurrence of blackleg, black root and root-knot nematode disease; while the disease and pest damage is eliminated, a process for applying a basic fertilizer to flue-cured tobaccos is finished without the need for additionally adding a farm operation process; and raw materials of the undecomposed organic fertilizer have the advantage of good ventilation property, and the decomposed organic fertilizer has an improvement effect for physical and chemical properties of soil.

Description

A kind of Fertilizer Application of Tobacco method that can effectively prevent and treat tobacco-growing soil pest and disease damage
Technical field
The invention belongs to tobacco planting technical field, be specifically related to a kind of Fertilizer Application of Tobacco method that can effectively prevent and treat tobacco-growing soil pest and disease damage.
Background technology
At present in flue-cured tobacco cultivation, balck shank, root black rot, root knot nematode disease are the common disease and pests of harm flue-cured tobacco normal growth. Wherein balck shank is caused by Phytophthora nicotianae, Phytophthora nicotianae is to like hot and humid facultative parasite, its growth optimum temperature is 28 ~ 32 DEG C, the highest 36 DEG C, most 10 DEG C of the end, infected cigarette strain basal part of stem presents water stain shape black speck, expansible cause that Herb blade is adjusted suddenly wither to tens centimetres on the ground, then withered, and balck shank pathogen transmission ability is strong, heavier at tobacco seedlings transplanting time and prosperous long-term morbidity; Root Pathogen of Black Rot is beading mycete, morbidity optimum temperature range is 17 ~ 23 DEG C, and below 15 DEG C, falls ill lighter for more than 26 DEG C, seedling all can occur to Adult plant, after morbidity, tobacco seedlings children stem, cotyledon and tip of a root blackout are rotted, and the root system of severe disease strain then all rots, in black, and pathogenic bacteria is not dead, aerial parts presents poor growth, jaundice, downgrades; Root knot nematode disease is the disease caused by root-knot nematode, the suitable growth the bread worm of root-knot nematode is 15 ~ 30 DEG C, 40 DEG C of high temperature above and less than 5 DEG C low temperature can suppress egg hatching in second instar larvae survival and egg capsule, instantaneous fatal high temperature is 55 DEG C, root-knot nematode worm's ovum is everlasting in old complaint residuum, soil and is survived the winter, next year, condition was suitable for, hatch into 2 instar larvaes and infect harm tobacco seedlings, tobacco seedlings infects back root part and forms the circular or difform root knot differed in size, can make whole strain root swelling when falling ill serious is chicken feet shape, aerial parts is short and small, and blade Huang withers.
Chemical control is one of Main of preventing and treating flue-cured tobacco pest and disease damage, but uses chemical agent not only can strengthen the Drug resistance of pest and disease damage, also results in planting environment worsening condition, affects soil physico-chemical property and flue-cured tobacco yield and quality.
For this, research and development one can effectively prevent and treat tobacco-growing soil pest and disease damage, is avoided that again and tobacco-growing soil is had undesirable effect, moreover it is possible to improves tobacco-growing soil physicochemical property, and easy to operate Fertilizer Application of Tobacco method is the key solving the problems referred to above.
Summary of the invention
It is an object of the invention to provide a kind of Fertilizer Application of Tobacco method that can effectively prevent and treat tobacco-growing soil pest and disease damage.
The object of the present invention is achieved like this, first vega is carried out wholely, is applied equably by non-decomposed manure on vega ridging line, and the amount of applying is 2000 ~ 5000kg/667m2, applying thickness is 10 ~ 20cm, and then on non-decomposed manure, earthing, to ridge shape, covers mulch film and obturages reality with fine earth, and then fermentation maturity 20 ~ 40 days is taken off film and ventilated 1 ~ 3 day.
Compared with prior art, the present invention has following technical effect that
1, the fertilizing method of the present invention can in fertilizer digest process, utilize balck shank pathogenic bacteria, root black rot pathogenic bacteria and pathogenic bacteria spore thereof that the high temperature produced that becomes thoroughly decomposed kills in topsoil soils, root-knot nematode and worm's ovum thereof, effectively prevent and treat the generation of balck shank, root black rot, root knot nematode disease;
2, the good permeability of the non-decomposed manure raw material of the present invention, can promote fully to become thoroughly decomposed inside fertilizer, 50 ~ 62 DEG C of high temperature that become thoroughly decomposed are made to continue at least 10 days, fully kill soil pest and disease damage, and its become thoroughly decomposed after Organic Manure on Soil physicochemical property there is improving effect, organic fertilizer raw material can be gathered materials on the spot simultaneously, and motility is strong, it is possible to effectively control production cost;
3, the present invention is while killing pest and disease damage, completes the process of flue-cured tobacco basal dressing, it is not necessary to extra increase farming operating process, has advantage simple to operate.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further illustrated, but never in any form the present invention is any limitation as, and based on present invention teach that any conversion or replacement made, belongs to protection scope of the present invention.
Vega is first carried out wholely by the present invention, is applied equably by non-decomposed manure on vega ridging line, and the amount of applying is 2000 ~ 5000kg/667m2, applying thickness is 10 ~ 20cm, and then on non-decomposed manure, earthing, to ridge shape, covers mulch film and obturages reality with fine earth, and then fermentation maturity 20 ~ 40 days is taken off film and ventilated 1 ~ 3 day.
The amount of applying of described non-decomposed manure is 3000 ~ 5000kg/667m2, applying thickness is 13 ~ 18cm.
The amount of applying of described non-decomposed manure is 3500 ~ 4500kg/667m2, applying thickness is 14 ~ 17cm.
The time of described fermentation maturity is 30 ~ 35 days.
Described non-decomposed manure includes parts by weight of raw materials: dry crop material 500 ~ 1000 parts, fresh plant 100 ~ 500 parts, feces of livestock and poultry 100 ~ 500 parts or farmyard manure 100 ~ 500 parts, gravel 1 ~ 10 part, bran coat 1 ~ 10 part, 1 ~ 10 part of carbamide, 300 ~ 1000 parts of water.
Described non-decomposed manure includes parts by weight of raw materials: dry crop material 800 ~ 900 parts, fresh plant 300 ~ 400 parts, feces of livestock and poultry 300 ~ 400 parts or farmyard manure 300 ~ 400 parts, gravel 4 ~ 6 parts, bran coat 4 ~ 6 parts, 4 ~ 6 parts of carbamide, 600 ~ 800 parts of water.
Described non-decomposed manure includes parts by weight of raw materials: dry crop material 790 ~ 810 parts, fresh plant 190 ~ 210 parts, feces of livestock and poultry 290 ~ 310 parts or farmyard manure 290 ~ 310 parts, gravel 4 ~ 6 parts, bran coat 3 ~ 5 parts, 1 ~ 3 part of carbamide, 400 ~ 600 parts of water.
Described non-decomposed manure is prepared as follows:
Step (1): bran coat is sufficiently mixed uniformly with feces of livestock and poultry or farmyard manure, makes mixture A;
Step (2): dry crop material, fresh plant are cut up with a hay cutter respectively and is broken to 1 ~ 3cm, then mix homogeneously with gravel and make mixture B, carbamide is blended in water, is more uniformly sprayed on mixture B;
Step (3): mixture A and the mixture B spraying aqueous solution of urea is stirred and prepares non-decomposed manure.
Also including trench digging after described whole ground, described trench digging is to ditch on ridging line, then is applied uniformly in ditch by non-decomposed manure.
Furrow width 50 ~ the 60cm of described trench digging, ditch depth 5 ~ 10cm, be spaced apart 110 ~ 120cm between ditch between two.
The thickness of described earthing is 10 ~ 20cm.
Described dry crop material is one or more in solid carbon dioxide rice straw, dry Barley straw, dry wheat stalk, dry Radix Et Rhizoma Fagopyri Tatarici straw, Dry corn stalk stalk, Herba Rorippae straw, dry soybean stalk.
Described fresh plant is one or more in fresh green manure crop, fresh Winter Corn straw, fresh rape stalk, fresh non-Solanaceae weeds.
Also added with decomposing agent in described step (1).
Described decomposing agent is one or more in universal VT1000 compost Inoculant, HB decomposing agent, prebiotics decomposing agent, organic matter decomposing inoculant.
Described green manure crop is villose vetch or Smooth vetch.
Described feces of livestock and poultry is one or more in cattle manure, pig manure, cattle manure, pig manure, horsehit, sheep stool, chicken manure, rabbit excrement, obtains through drying.
Described tobacco-growing soil pest and disease damage is root-knot nematode, Phytophthora nicotianae, beading mycete.
Described bran coat is one or more in Oryza sativa L. bran coat, Fructus Hordei Vulgaris bran coat, Semen Tritici aestivi bran coat, Radix Et Rhizoma Fagopyri Tatarici bran coat.
The particle diameter of described gravel is 2.0 ~ 5.0mm.
In embodiment 1 ~ 5, the kind of the tobacco seedlings of use is identical, and plot used by soil of the same race belongs to the same area. The baking method of Nicotiana tabacum L. is also identical. Field management is undertaken by sound tobacco production technology. The fertilizer used after flue-cured tobacco transplanting and fertilizing method thereof perform according to local tobacco cultivation standard.
Embodiment 1
First vega being carried out wholely, applied uniformly by non-decomposed manure on vega ridging line, the amount of applying is 4000kg/667m2, applying thickness is 10cm, and then on non-decomposed manure, earthing 15cm, to ridge shape, covers mulch film and obturages reality with fine earth, and then fermentation maturity 40 days is taken off film and ventilated 1 day, then transplants tobacco seedlings and cultivate to gathering in the crops.
Embodiment 2
First vega is carried out wholely, then on vega ridging line ditch, furrow width 60cm, ditch depth 10cm, ditch between any two be spaced apart 120cm, non-decomposed manure is applied uniformly in ditch, the amount of applying is 3000kg/667m2, applying thickness is 15cm, and then earthing 20cm is to ridge shape, covers mulch film and obturages reality with fine earth, and then fermentation maturity 30 days is taken off film and ventilated 2 days, then transplants tobacco seedlings and cultivate to gathering in the crops.
Embodiment 3
First vega is carried out wholely, then on vega ridging line ditch, furrow width 50cm, ditch depth 5cm, ditch between any two be spaced apart 110cm, non-decomposed manure is applied uniformly in ditch, the amount of applying is 2000kg/667m2, applying thickness is 10cm, and then on non-decomposed manure, earthing 10cm, to ridge shape, covers mulch film and obturages reality with fine earth, and then fermentation maturity 20 days is taken off film and ventilated 1 day, then transplants tobacco seedlings and cultivate to gathering in the crops.
Embodiment 4
First vega is carried out wholely, then on vega ridging line ditch, furrow width 60cm, ditch depth 10cm, ditch between any two be spaced apart 120cm, non-decomposed manure is applied uniformly in ditch, the amount of applying is 5000kg/667m2, applying thickness is 20cm, and then on non-decomposed manure, earthing 20cm, to ridge shape, covers mulch film and obturages reality with fine earth, and then fermentation maturity 40 days is taken off film and ventilated 3 days, then transplants tobacco seedlings and cultivate to gathering in the crops.
Embodiment 5(matched group)
First vega is carried out wholely, then ditching, ridging, transplant tobacco seedlings after applying base fertilizer, then cultivate to results.
Table 1 tobacco-growing soil pest and disease damage and yield of flue-cured tobacco output value statistical result
As shown in Table 1, embodiment, embodiment 2, embodiment 3, embodiment 4 each sick incidence rate all significantly lower than embodiment 5, and yield, the output value all have lifting, show can be greatly reduced in the present inventive method worm's ovum and the pathogen radix of root-knot nematode in vega soil, balck shank and root black rot, all have obvious effect to cultivating health-care cigarette strain, improving yield, the output value.
Embodiment 6
Non-decomposed manure includes parts by weight of raw materials: dry crop material 500 parts, fresh plant 100 parts, feces of livestock and poultry 100 parts, gravel 1 part, bran coat 1 part, 1 part of carbamide, 300 parts of water.
Embodiment 7
Non-decomposed manure includes parts by weight of raw materials: dry crop material 1000 parts, fresh plant 500 parts, feces of livestock and poultry 500 parts, gravel 10 parts, bran coat 10 parts, 10 parts of carbamide, 1000 parts of water.
Embodiment 8
Non-decomposed manure includes parts by weight of raw materials: dry crop material 700 parts, fresh plant 250 parts, feces of livestock and poultry 250 parts, gravel 5 parts, bran coat 5 parts, 5 parts of carbamide, 500 parts of water.
Embodiment 9
Non-decomposed manure includes parts by weight of raw materials: dry Barley straw 800 parts, fresh green manure crop 200 parts, horsehit 300 parts, gravel 5 parts, Oryza sativa L. bran coat 3 parts, 2 parts of carbamide, 500 parts of water.
Embodiment 12
Non-decomposed manure includes parts by weight of raw materials: Dry corn stalk stalk 800 parts, fresh green manure crop 200 parts, cattle manure 300 parts, gravel 5 parts, Oryza sativa L. bran coat 3 parts, 2 parts of carbamide, 400 parts of water.
Embodiment 13
Non-decomposed manure includes parts by weight of raw materials: solid carbon dioxide rice straw 750 parts, fresh Winter Corn straw 300 parts, chicken manure 220 parts, gravel 4 parts, Fructus Hordei Vulgaris bran coat 6 parts, 4 parts of carbamide, 600 parts of water.
Embodiment 14
Non-decomposed manure includes parts by weight of raw materials: dry Radix Et Rhizoma Fagopyri Tatarici straw 850 parts, fresh rape stalk 250 parts, farmyard manure 300 parts, gravel 2 parts, Oryza sativa L. bran coat 7 parts, 7 parts of carbamide, 700 parts of water.
Embodiment 15
Non-decomposed manure includes parts by weight of raw materials: Herba Rorippae straw 900 parts, 350 parts of fresh non-Solanaceae weeds, farmyard manure 350 parts, gravel 8 parts, Radix Et Rhizoma Fagopyri Tatarici bran coat 5 parts, 6 parts of carbamide, 800 parts of water.
Embodiment 16
Non-decomposed manure includes parts by weight of raw materials: dry wheat stalk 650 parts, fresh green manure crop 400 parts, farmyard manure 200 parts, gravel 6 parts, Oryza sativa L. bran coat 6 parts, 8 parts of carbamide, 450 parts of water.
Embodiment 17
Non-decomposed manure includes parts by weight of raw materials: dry soybean stalk 700 parts, fresh green manure crop 450 parts, farmyard manure 150 parts, gravel 4 parts, Oryza sativa L. bran coat 8 parts, 4 parts of carbamide, 450 parts of water.

Claims (10)

1. can effectively prevent and treat a Fertilizer Application of Tobacco method for tobacco-growing soil pest and disease damage, it is characterized in that: first vega being carried out wholely, applied equably by non-decomposed manure on vega ridging line, the amount of applying is 2000 ~ 5000kg/667m2, applying thickness is 10 ~ 20cm, and then on non-decomposed manure, earthing, to ridge shape, covers mulch film and obturages reality with fine earth, and then fermentation maturity 20 ~ 40 days is taken off film and ventilated 1 ~ 3 day.
2. the Fertilizer Application of Tobacco method that can effectively prevent and treat soil pest and disease damage according to claim 1, it is characterized in that: described non-decomposed manure includes parts by weight of raw materials: dry crop material 500 ~ 1000 parts, fresh plant 100 ~ 500 parts, feces of livestock and poultry 100 ~ 500 parts or farmyard manure 100 ~ 500 parts, gravel 1 ~ 10 part, bran coat 1 ~ 10 part, 1 ~ 10 part of carbamide, 300 ~ 1000 parts of water.
3. the Fertilizer Application of Tobacco method that can effectively prevent and treat soil pest and disease damage according to claim 2, is characterized in that: described non-decomposed manure is prepared as follows:
Step (1): bran coat is sufficiently mixed uniformly with feces of livestock and poultry or farmyard manure, makes mixture A;
Step (2): dry crop material, fresh plant are cut up with a hay cutter respectively and is broken to 1 ~ 3cm, then mix homogeneously with gravel and make mixture B, carbamide is blended in water, is more uniformly sprayed on mixture B;
Step (3): mixture A and the mixture B spraying aqueous solution of urea is stirred and prepares non-decomposed manure.
4. the Fertilizer Application of Tobacco method that can effectively prevent and treat tobacco-growing soil pest and disease damage according to claim 1, is characterized in that: also include trench digging after described whole ground, and described trench digging is to ditch on ridging line, then is applied uniformly in ditch by non-decomposed manure.
5. the Fertilizer Application of Tobacco method that can effectively prevent and treat tobacco-growing soil pest and disease damage according to claim 4, is characterized in that: the furrow width 50 ~ 60cm of described trench digging, ditch depth 5 ~ 10cm, is spaced apart 110 ~ 120cm between two between ditch.
6. the Fertilizer Application of Tobacco method that can effectively prevent and treat tobacco-growing soil pest and disease damage according to claim 1, is characterized in that: the thickness of described earthing is 10 ~ 20cm.
7. the Fertilizer Application of Tobacco method that can effectively prevent and treat tobacco-growing soil pest and disease damage according to claim 2, is characterized in that: described dry crop material is one or more in solid carbon dioxide rice straw, dry Barley straw, dry wheat stalk, dry Radix Et Rhizoma Fagopyri Tatarici straw, Dry corn stalk stalk, Herba Rorippae straw, dry soybean stalk.
8. the Fertilizer Application of Tobacco method that can effectively prevent and treat tobacco-growing soil pest and disease damage according to claim 2, is characterized in that: described fresh plant is one or more in fresh green manure crop, fresh Winter Corn straw, fresh rape stalk, fresh non-Solanaceae weeds.
9. the Fertilizer Application of Tobacco method that can effectively prevent and treat tobacco-growing soil pest and disease damage according to claim 3, is characterized in that: also added with decomposing agent in described step (1).
10. the Fertilizer Application of Tobacco method that can effectively prevent and treat tobacco-growing soil pest and disease damage according to claim 9, is characterized in that: described decomposing agent is one or more in universal VT1000 compost Inoculant, HB decomposing agent, prebiotics decomposing agent, organic matter decomposing inoculant.
CN201610159626.6A 2016-03-21 2016-03-21 A kind of Fertilizer Application of Tobacco method that can effectively prevent tobacco-growing soil pest and disease damage Expired - Fee Related CN105638226B (en)

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Cited By (6)

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Publication number Priority date Publication date Assignee Title
CN106717232A (en) * 2016-12-09 2017-05-31 河南科技学院 A kind of method for preventing and treating booth vegetable soil-borne disease
CN108739207A (en) * 2018-05-04 2018-11-06 河南农业大学 Flue-cured tobacco drought resisting and water saving cultivation method
CN109041727A (en) * 2018-10-15 2018-12-21 中国烟草总公司重庆市公司烟草科学研究所 Tobacco field fertilizer management method
CN109197480A (en) * 2018-10-26 2019-01-15 周子方 A kind of method of the comprehensive preventing disease pest control of upper smoke
CN111771653A (en) * 2020-06-09 2020-10-16 昆明学院 Tobacco planting soil improvement and conservation method for preventing and treating root-knot nematodes
CN112514756A (en) * 2020-11-30 2021-03-19 广西壮族自治区农业科学院 Intercropping, interplanting and crop rotation planting method for flue-cured tobacco, corn and green manure

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CN101781153A (en) * 2010-02-11 2010-07-21 王德生 Organic fertilizer for killing underground injurious insect and preparation method thereof
CN102204467A (en) * 2011-05-12 2011-10-05 刘立功 Method for cultivating organic matrix of vegetable
CN105145109A (en) * 2015-10-26 2015-12-16 赤峰蒙鼎生物科技有限公司 Greenhouse tomato overwintering cultivation method suitable for north alpine regions

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106717232A (en) * 2016-12-09 2017-05-31 河南科技学院 A kind of method for preventing and treating booth vegetable soil-borne disease
CN108739207A (en) * 2018-05-04 2018-11-06 河南农业大学 Flue-cured tobacco drought resisting and water saving cultivation method
CN109041727A (en) * 2018-10-15 2018-12-21 中国烟草总公司重庆市公司烟草科学研究所 Tobacco field fertilizer management method
CN109197480A (en) * 2018-10-26 2019-01-15 周子方 A kind of method of the comprehensive preventing disease pest control of upper smoke
CN111771653A (en) * 2020-06-09 2020-10-16 昆明学院 Tobacco planting soil improvement and conservation method for preventing and treating root-knot nematodes
CN112514756A (en) * 2020-11-30 2021-03-19 广西壮族自治区农业科学院 Intercropping, interplanting and crop rotation planting method for flue-cured tobacco, corn and green manure

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