CN105027905A - Method for preventing and treating banana freckle diseases - Google Patents
Method for preventing and treating banana freckle diseases Download PDFInfo
- Publication number
- CN105027905A CN105027905A CN201510386510.1A CN201510386510A CN105027905A CN 105027905 A CN105027905 A CN 105027905A CN 201510386510 A CN201510386510 A CN 201510386510A CN 105027905 A CN105027905 A CN 105027905A
- Authority
- CN
- China
- Prior art keywords
- control
- prevention
- banana
- good fortune
- hyt
- 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
- A01G13/00—Protecting plants
-
- 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
Abstract
The invention relates to a method for preventing and treating banana freckle diseases. The method includes the following steps of (1) ecological management, (2) agricultural prevention and control, (3) biological control, (4) biological prevention and control, (5) physical prevention and control and (6) chemical prevention and control. According to the step of ecological management, high yield technology (HYT) or Difulai microorganism fertilizer is applied to improve the physical and chemical properties of soil, improve soil fertility and enhance the absorbing capacity of banana root systems. According to the step of chemical prevention and control, 80% of mancozeb wettable powder or 80% of zineb wettable powder is sprayed to dilute a 500-fold solution, and 70% of propineb wettable powder 500-fold solution is subjected to combined application in a foliage spraying mode. The banana freckle diseases can be effectively prevented. Meanwhile, the measures such as agricultural prevention and control and physical prevention and control are taken to be used for conducting comprehensive prevention and control, the average morbidity of the banana freckle diseases is lowered, the yield is increased, the banana grade is improved obviously, and good economic benefits are achieved.
Description
Technical field
The present invention relates to a kind of prevention and controls of banana freckle, belong to plant protection technology field.
Background technology
Banana freckle harm blade and fruit.During morbidity, blade and middle arteries and veins produce the little blackspot of many projections that is scattered or all living creatures, diameter about 1 millimeter, and its periphery is filbert, and middle part is slightly sagging, go up to give birth to little black grain, and the close integrated package spot of scab, finally causes blade withered and yellow.Spread to upper blade gradually after morbidity, can top be reached.After plant takes out flower bud, germ passes to fruit ear by blade with rainwater, and symptom mostly is after cutting off male flower cluster 2 ~ 4 weeks and occurs how really to refer to curved abdominal section, complete serious time really all have, the initial stage is that rufous, peripheral dirty-green water are dizzy.Along with fruit meat degree increases, scab density increases, and serious extends to full fruit, affects outward appearance and the storage property of fruit.Banana and Musa AAB are easily susceptible, and dwarf banana takes second place, and plantain is disease-resistant.Cause of disease is banana Macrophoma mame, and the germ conidium of any of several broadleaf plants garden dead leaf stubble is the primary infection source of this disease.Conidium is passed to blade by rainwater splashing and infects, and the sick mattress of blade spatters to fruit ear with rainwater stream.On blade, spot is strip distribution as seen because of rainwater flow path, fruit ear occur position and degree also due to illness the rainwater sputtering of leaf and accumulated amount how many and different, therefore morbidity in rainy season is seriously.
Summary of the invention
The invention provides a kind of prevention and controls of banana freckle.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A prevention and controls for banana freckle, comprises the following steps:
1) ecological management:
Use the many or ground good fortune of fertile benefit and carry out microorganism fertilizer, improve soil physical and chemical property, increase soil fertility, strengthen the absorbing capacity of banana root system;
2) cultural control:
(1) disease-resistant variety is selected;
(2) applying organic manure and potash fertilizer, impels plant and growth of young stalwartness;
(3) dig through any of several broadleaf plants garden irrigation and drainage ditch in time, accomplish to arrange and can fill with, and note checking any of several broadleaf plants strain, remove unnecessary suction bud, reduce any of several broadleaf plants garden humidity, loosened in furrow face dry and comfortable, grow in order to any of several broadleaf plants strain;
3) BIOLOGICAL CONTROL:
Control pests quantity, reduces the communication media of pathogen;
4) biological control:
0.3% polyoxin aqueous solution 300 times liquid spray application;
5) physical control:
The rainproof current of fruit bagging spatter, isolation germ; Phase of bearing fruit after taking out flower bud, sack was downward, can alleviate fruit disease with plastics medicine Membrane cover fruit; Each spray 1 ~ 2 bactericide before and after bagging, better effects if; Because rainy season mostly is the megathermal period, bag film preferably every l00 square centimeter opens the aperture heat radiation of 0.5 cm diameter, and fruit axle is tightened in upper end, and end opening is opened ventilative, and well straw etc. shelters from heat or light, and fruit ear is anti-tans by the sun fruit of burning; Also can at the additional cover Fibre Bag of bag film;
6) chemical control:
Spray 80% mancozeb wettable powder or 80% Zineb wettable powder dilutes 500 times of liquid, and join and execute 70% Wettable propineb powder, 500 times of liquid foliage-sprays.
As preferred technical scheme, described 1) the how concrete using method of fertile benefit in ecological management for add HYT-A150-200ml and HYT-B250-350ml and to stir in 15L water, place 2 days under normal temperature, add HYT-C80-120g, place 1 day again, add water to 250 kilograms, after stirring, water root.
As preferred technical scheme, described 1) in ecological management good fortune carry out the concrete using method of microorganism fertilizer and be watered 15-30 kilogram for carrying out microorganism fertilizer according to every 200-400ml ground good fortune, ground good fortune is come microorganism fertilizer be watered mix after sparge earth's surface.
It is the bio-bacterial manure that Beijing Di Fulai development in science and technology Co., Ltd produces that ground good fortune in the present invention carrys out microorganism fertilizer.Ground good fortune come microorganism fertilizer can decompose and remove do nitrite in object, hydrogen sulphide and agricultural chemicals remain, the heavy metals such as absorption and degraded chromium, nickel, lead, tin, cobalt, bioactie agent C, G, F contained by it, can participate in crop Inner eycle, repairs rapidly damaged cell safer by food; Can improve soil physical and chemical property, make organic matter and humic acid content carry L, granular structure is formed soon, ventilation good water-retaining property, and crops well developed root system, fibrous root length, Bai Genduo, activity by force, improve soil nutrient absorbing capacity; Ground good fortune is come can activating soil rhizospheric microorganism, large, the middle and trace element of release soil solidification, high-efficiency nitrogen-fixing, for banana provides full nutrition, and short root strong sprout; Improve the photosynthesis of banana and disease-resistant, anti-adversity ability, have good preventive effect to banana freckle.
Mostly fertile benefit in the present invention is a kind of bio-bacterial manure, develops according to rhizosphere soil microecology principle, plant nutrition physiological principle and the basic conception in modern times " organic farming ".Comprise HYT-A, HYT-B and HYT-C tri-kinds.
The soil azotobacter that HYT-A is nontoxic by 18 kinds, no pathogenicity is highly active form, the probiotics of Various Functions is prepared into microbial inoculum, after activated expansion is numerous, be applicable to each vegetative period of multiple soil environment and crop, root directly to crops provides important nutrient as nitrogen, potassium and basic inorganic mineral nutrition.Special efficacy: one is that to make fertilizer efficiency rate high, balanced nutrients, stablely improves utilization rate of fertilizer and soil fertility, and the lasting period can reach more than 4 months.Two is optimize soil ecology structure, administer harden, pollute, acidifying and salinization soil Be very effective.Three is form biological control mechanism, anti-dead, anti-continuous cropping effect gives prominence to.Four is automatic regulating crop growth, growth-promoting root, strong sprout, raising banana production and quality.
HYT-B is from biological hydrolysis marine organisms thing cephalothorax crust, the later stage dissolution process of liquid by fermentation.Special efficacy: be rich in 19 kinds of L-amino acid, mineral matter and natural polymerses, can directly for microorganism and plant growth provide nutrition.Crops well developed root system can be promoted fast, strengthen leaf photosynthesis and crop disease-resistant, anti-adversity ability; Strong sprout, healthy tree, increase yield, oil recovery enhancement.
HYT-C is rich in high-purity, high-load chitin and chitinase induced activity thing.Special efficacy: for HYT-A edaphon bacterium itself and crops provide nutrition; Can activate, inducing plant and microorganism biological generate biology enzyme, the disease-resistant factor such as organic acid, alkaloid in a large number; Meanwhile, can promote that beneficial bacterium flood tide expands fast numerous, can plant growth be stimulated again.
Beneficial effect of the present invention:
The present invention adopts ecological management, cultural control, BIOLOGICAL CONTROL, biological control, physical control and Chemical control methods, significantly reduces the banana freckle incidence of disease, respond well, improves the seed output and quality of banana.
Adopt ground good fortune to carry out the biological bacterium colony that microorganism fertilizer effectively can improve soil structure and soil, effectively can prevent the morbidity of banana freckle, and effectively can improve the seed output and quality of banana.
The present invention adopts the means of preventing in advance, the present invention adopts the means of preventing in advance, integrated control is carried out in ecological management, cultural control, BIOLOGICAL CONTROL, biological control, physical control and chemical control, adopt the measure such as cultural control, physical control to carry out integrated control makes banana freckle average attack rate reduce simultaneously, output increases, significantly improve banana grade, obtain good economic benefit.
Embodiment
Below in conjunction with the specific embodiment of the invention, be clearly and completely described technical scheme of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1
A prevention and controls for banana freckle, comprises the following steps:
1) ecological management:
Use the many or ground good fortune of fertile benefit and carry out microorganism fertilizer, improve soil physical and chemical property, increase soil fertility, strengthen the absorbing capacity of banana root system;
2) cultural control:
(1) disease-resistant variety is selected;
(2) applying organic manure and potash fertilizer, impels plant and growth of young stalwartness;
(3) dig through any of several broadleaf plants garden irrigation and drainage ditch in time, accomplish to arrange and can fill with, and note checking any of several broadleaf plants strain, remove unnecessary suction bud, reduce any of several broadleaf plants garden humidity, loosened in furrow face dry and comfortable, grow in order to any of several broadleaf plants strain;
3) BIOLOGICAL CONTROL:
Control pests quantity, reduces the communication media of pathogen;
4) biological control:
0.3% polyoxin aqueous solution 300 times liquid spray application;
5) physical control:
The rainproof current of fruit bagging spatter, isolation germ; Phase of bearing fruit after taking out flower bud, sack was downward, can alleviate fruit disease with plastics medicine Membrane cover fruit; Each spray 1 ~ 2 bactericide before and after bagging, better effects if; Because rainy season mostly is the megathermal period, bag film preferably every l00 square centimeter opens the aperture heat radiation of 0.5 cm diameter, and fruit axle is tightened in upper end, and end opening is opened ventilative, and well straw etc. shelters from heat or light, and fruit ear is anti-tans by the sun fruit of burning; Also can at the additional cover Fibre Bag of bag film;
6) chemical control:
Spray 80% mancozeb wettable powder or 80% Zineb wettable powder dilutes 500 times of liquid, and join and execute 70% Wettable propineb powder, 500 times of liquid foliage-sprays.
Described 1) the how concrete using method of fertile benefit in ecological management for add HYT-A150ml and HYT-B250ml and to stir in 15L water, place 2 days under normal temperature, add HYT-C80g, then place 1 day, add water to 250 kilograms, after stirring, water root.
Described 1) in ecological management good fortune carry out the concrete using method of microorganism fertilizer and be watered 15 kilograms for carrying out microorganism fertilizer according to every 200ml ground good fortune, ground good fortune is come microorganism fertilizer be watered mix after sparge earth's surface.
Embodiment 2
A prevention and controls for banana freckle, comprises the following steps:
1) ecological management:
Use the many or ground good fortune of fertile benefit and carry out microorganism fertilizer, improve soil physical and chemical property, increase soil fertility, strengthen the absorbing capacity of banana root system;
2) cultural control:
(1) disease-resistant variety is selected;
(2) applying organic manure and potash fertilizer, impels plant and growth of young stalwartness;
(3) dig through any of several broadleaf plants garden irrigation and drainage ditch in time, accomplish to arrange and can fill with, and note checking any of several broadleaf plants strain, remove unnecessary suction bud, reduce any of several broadleaf plants garden humidity, loosened in furrow face dry and comfortable, grow in order to any of several broadleaf plants strain;
3) BIOLOGICAL CONTROL:
Control pests quantity, reduces the communication media of pathogen;
4) biological control:
0.3% polyoxin aqueous solution 300 times liquid spray application;
5) physical control:
The rainproof current of fruit bagging spatter, isolation germ; Phase of bearing fruit after taking out flower bud, sack was downward, can alleviate fruit disease with plastics medicine Membrane cover fruit; Each spray 1 ~ 2 bactericide before and after bagging, better effects if; Because rainy season mostly is the megathermal period, bag film preferably every l00 square centimeter opens the aperture heat radiation of 0.5 cm diameter, and fruit axle is tightened in upper end, and end opening is opened ventilative, and well straw etc. shelters from heat or light, and fruit ear is anti-tans by the sun fruit of burning; Also can at the additional cover Fibre Bag of bag film;
6) chemical control:
Spray 80% mancozeb wettable powder or 80% Zineb wettable powder dilutes 500 times of liquid, and join and execute 70% Wettable propineb powder, 500 times of liquid foliage-sprays.
Described 1) the how concrete using method of fertile benefit in ecological management for add HYT-A180ml and HYT-B300ml and to stir in 15L water, place 2 days under normal temperature, add HYT-C100g, then place 1 day, add water to 250 kilograms, after stirring, water root.
Described 1) in ecological management good fortune carry out the concrete using method of microorganism fertilizer and be watered 20 kilograms for carrying out microorganism fertilizer according to every 300ml ground good fortune, ground good fortune is come microorganism fertilizer be watered mix after sparge earth's surface.
Embodiment 3
A prevention and controls for banana freckle, comprises the following steps:
1) ecological management:
Use the many or ground good fortune of fertile benefit and carry out microorganism fertilizer, improve soil physical and chemical property, increase soil fertility, strengthen the absorbing capacity of banana root system;
2) cultural control:
(1) disease-resistant variety is selected;
(2) applying organic manure and potash fertilizer, impels plant and growth of young stalwartness;
(3) dig through any of several broadleaf plants garden irrigation and drainage ditch in time, accomplish to arrange and can fill with, and note checking any of several broadleaf plants strain, remove unnecessary suction bud, reduce any of several broadleaf plants garden humidity, loosened in furrow face dry and comfortable, grow in order to any of several broadleaf plants strain;
3) BIOLOGICAL CONTROL:
Control pests quantity, reduces the communication media of pathogen;
4) biological control:
0.3% polyoxin aqueous solution 300 times liquid spray application;
5) physical control:
The rainproof current of fruit bagging spatter, isolation germ; Phase of bearing fruit after taking out flower bud, sack was downward, can alleviate fruit disease with plastics medicine Membrane cover fruit; Each spray 1 ~ 2 bactericide before and after bagging, better effects if; Because rainy season mostly is the megathermal period, bag film preferably every l00 square centimeter opens the aperture heat radiation of 0.5 cm diameter, and fruit axle is tightened in upper end, and end opening is opened ventilative, and well straw etc. shelters from heat or light, and fruit ear is anti-tans by the sun fruit of burning; Also can at the additional cover Fibre Bag of bag film;
6) chemical control:
Spray 80% mancozeb wettable powder or 80% Zineb wettable powder dilutes 500 times of liquid, and join and execute 70% Wettable propineb powder, 500 times of liquid foliage-sprays.
Described 1) the how concrete using method of fertile benefit in ecological management for add HYT-A200ml and HYT-B350ml and to stir in 15L water, place 2 days under normal temperature, add HYT-C120g, then place 1 day, add water to 250 kilograms, after stirring, water root.
Described 1) in ecological management good fortune carry out the concrete using method of microorganism fertilizer and be watered 30 kilograms for carrying out microorganism fertilizer according to every 400ml ground good fortune, ground good fortune is come microorganism fertilizer be watered mix after sparge earth's surface.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a prevention and controls for banana freckle, is characterized in that, comprises the following steps:
1) ecological management:
Use the many or ground good fortune of fertile benefit and carry out microorganism fertilizer, improve soil physical and chemical property, increase soil fertility, strengthen the absorbing capacity of banana root system;
2) cultural control:
(1) disease-resistant variety is selected;
(2) applying organic manure and potash fertilizer, impels plant and growth of young stalwartness;
(3) dig through any of several broadleaf plants garden irrigation and drainage ditch in time, accomplish to arrange and can fill with, and note checking any of several broadleaf plants strain, remove unnecessary suction bud, reduce any of several broadleaf plants garden humidity, loosened in furrow face dry and comfortable, grow in order to any of several broadleaf plants strain;
3) BIOLOGICAL CONTROL:
Control pests quantity, reduces the communication media of pathogen;
4) biological control:
0.3% polyoxin aqueous solution 300 times liquid spray application;
5) physical control:
The rainproof current of fruit bagging spatter, isolation germ;
6) chemical control:
Spray 80% mancozeb wettable powder or 80% Zineb wettable powder dilutes 500 times of liquid, and join and execute 70% Wettable propineb powder, 500 times of liquid foliage-sprays.
2. the prevention and controls of banana freckle according to claim 1, it is characterized in that: the how concrete using method of fertile benefit described 1) in ecological management for add HYT-A150-200ml and HYT-B250-350ml and to stir in 15L water, place 2 days under normal temperature, add HYT-C80-120g, place 1 day again, add water to 250 kilograms, after stirring, water root.
3. the prevention and controls of banana freckle according to claim 1, it is characterized in that: described 1) in ecological management good fortune carry out the concrete using method of microorganism fertilizer and be watered 15-30 kilogram for carrying out microorganism fertilizer according to every 200-400ml ground good fortune, ground good fortune is come microorganism fertilizer be watered mix after sparge earth's surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510386510.1A CN105027905A (en) | 2015-06-30 | 2015-06-30 | Method for preventing and treating banana freckle diseases |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510386510.1A CN105027905A (en) | 2015-06-30 | 2015-06-30 | Method for preventing and treating banana freckle diseases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105027905A true CN105027905A (en) | 2015-11-11 |
Family
ID=54435399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510386510.1A Pending CN105027905A (en) | 2015-06-30 | 2015-06-30 | Method for preventing and treating banana freckle diseases |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105027905A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107736366A (en) * | 2017-11-28 | 2018-02-27 | 镇江宝成生物科技有限公司 | A kind of prevention and controls of banana freckle |
-
2015
- 2015-06-30 CN CN201510386510.1A patent/CN105027905A/en active Pending
Non-Patent Citations (1)
| Title |
|---|
| 王华弟: "《玉米矮缩病流行学及综合防治》", 31 July 2014 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107736366A (en) * | 2017-11-28 | 2018-02-27 | 镇江宝成生物科技有限公司 | A kind of prevention and controls of banana freckle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105104044A (en) | Planting method for organic rice in mountainous area | |
| CN105010036A (en) | Method for controlling wilt disease of bananas | |
| CN105027898A (en) | Control method for tobacco black shank disease | |
| CN105028045A (en) | Control method for tobacco black rot disease | |
| CN112868498A (en) | Light substrate for container seedling culture of apocarya | |
| CN104996206A (en) | Control method for tobacco wildfire | |
| CN105010029A (en) | Method for preventing and treating cavity fruit of tomato | |
| CN104996129A (en) | Prevention and control method for rice seedling rot | |
| CN105010009A (en) | Prevention and treatment method for rice blast | |
| CN105027905A (en) | Method for preventing and treating banana freckle diseases | |
| CN104996219A (en) | Prevention and control method for rice bakanae disease | |
| CN104996134A (en) | Control method for tomato bacterial leaf spot | |
| CN105010021A (en) | Prevention and treatment method for sclerotinia stem rot of rice | |
| CN104996220A (en) | Prevention and control method for rice downy mildew | |
| CN104996223A (en) | Comprehensive prevention and control method for grape white rot | |
| CN105010007A (en) | Prevention and treatment method for foliar rot of panax notoginseng | |
| CN104429265A (en) | Method for delaying leaf falling of plum tree in autumn and winter | |
| CN104996211A (en) | Prevention and control method for rice false smut | |
| CN105075740A (en) | Method for controlling banana anthracnose | |
| CN104996224A (en) | Prevention and control method for rice brown spot disease | |
| CN105028044A (en) | Control method for Pseudomonas avenae Manns | |
| CN104996213A (en) | Prevention and control method for rice bacterial brown spot | |
| CN104996212A (en) | Prevention and control method for rice sheath net blotch | |
| CN105028058A (en) | Prevention and control method for banana bunchy top disease | |
| CN105028052A (en) | Prevention and control method for wheat diuraphis noxia |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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: 20151111 |