CN104396411A - Integrated application method for potato fertilizer - Google Patents
Integrated application method for potato fertilizer Download PDFInfo
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- CN104396411A CN104396411A CN201410516715.2A CN201410516715A CN104396411A CN 104396411 A CN104396411 A CN 104396411A CN 201410516715 A CN201410516715 A CN 201410516715A CN 104396411 A CN104396411 A CN 104396411A
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Abstract
The invention relates to an integrated application method for a potato fertilizer, which is characterized in that agent with different composition proportion can be respectively applied on a fertilizer mixing agent according to different potato periods, seven formals are provided in the invention, the fertilizer enables targeted spraying on the potato according to the growth period, and spraying can be carried out by aiming at morbidity tendency according to the current growth status of the potato. The integrated application method is characterized in that a diseases prevention agent and a foliar fertilizer are combined, spraying is carried out in a disposable and simultaneous mode, and the technology has outstanding prevention and treatment effect on early blight and late blight of potato. A soda acid reaction is not generated on the fertilizer, diseases prevention and treatment is combined with nutrition supplement, diseases prevention effect is good, machinery cost is saved, stem tuber quality is improved, and output is increased.
Description
Technical field
The present invention relates to the chemical fertilizer of a kind of potato, the application process of agricultural chemicals, refer more particularly to the application process of the fertile integration of a kind of potato medicine.
Background technology
Potato has another name called potato, is one of high-yield and high-efficiency economic crops, its strong adaptability, and distribution is wide, and purposes is many, is a kind of vegetables of grain dish dual-purpose type, is called as global four grande culture things together with paddy and wheat, corn.Containing the starch of 8 ~ 29% and the multiple nutritional components such as protein, minerals and vitamins in potato tubers, yielding ability is good, wide adaptability, the important grain of the mankind, vegetables, feed and the raw material of industry are progressively become, can say, potato will be 21 century one of the most promising staple crops.At present, potato culture scope is found everywhere through the world, and the overwhelming majority of countries between from north latitude 71 ° to 40 °, south latitude has potato culture.And China potato year planted area just reaches about 7,000 ten thousand mu, but because Cultivate administration and culture technique level fall behind, make the potato multiple virus of easy infection in the course of cultivation, produce the complicated symptoms such as leaf roll, floral leaf, bunchy top dwarfing, virus in its body was accumulated by generation, directly cause per unit area yield low (per mu yield only has 1000 kilograms), time serious, underproduction amplitude can reach 40% ~ 70%, the serious yield and quality reducing potato.
in addition the generation of early (evening) epidemic disease, produces to potato every year and causes very large economic loss, and in production, these two kinds of diseases are all generally single take chemical control, prevent and treat (evening) epidemic disease morning simultaneously, still lack prevention and control measure effectively.
Summary of the invention
The object of the application process of the fertile integration of potato medicine of the present invention is exactly to solve the problem, and the one proposed is efficient, economical potato chemical fertilizer, applications of pesticide method.
The application process of the fertile integration of medicine of the present invention, be respectively different agents and chemical fertilizer mixing are carried out foliage spray according to the different times of potato growth, it is as follows that it specifically sprays step:
A, potato seedling spraying: after the calcium borate fertiliser containing magnesium of 450g ~ 550g, the antipoison of 450g ~ 550g and the water of 25kg ~ 35kg are mixed, be sprayed on potato seedling;
B, potato raw spray for a long time: mixed by the water of the calcium borate fertiliser containing magnesium of 700g ~ 800g, the mancozeb water dispersible granular of 160g ~ 200g and 25kg ~ 35kg when potato plant grows to 14 ~ 16cm and carry out foliage-spray;
C, potato spray squaring period: the calcium borate fertiliser containing magnesium of 950g ~ 1050g, the mancozeb suspending agent of 160g ~ 200g and the water of 25kg ~ 35kg are mixed, and carry out foliage-spray when potato squaring period;
D, potato spray flowering stage: enter flowering stage potato, the white urea cyanogen MnZn of the calcium borate fertiliser containing magnesium of 950g ~ 1050g, 160g ~ 200g and the water of 25kg ~ 35kg are mixed, carry out foliage-spray when potato flowering stage; Or 950g ~ 1050g calcium borate fertiliser containing magnesium, the mancozeb suspending agent of 160g ~ 200g and the water of 25kg ~ 35kg are mixed, carry out foliage-spray when potato flowering stage;
E, potato knot potato phase spray: the dimethomorph MnZn of the potassium dihydrogen phosphate of 180g ~ 220g, 160g ~ 200g and the water of 25kg ~ 35kg are mixed, and carry out foliage-spray in the potato knot potato phase to it;
F, potato tubers expanding stage spray: the white urea cyanogen MnZn of the calcium borate fertiliser containing magnesium of 700g ~ 800g, 160g ~ 200g, the bactericide of 40g ~ 65 g are mixed, carry out foliage-spray when potato tubers expanding stage;
G, potato maturing stage spray: the white urea cyanogen MnZn of the potassium dihydrogen phosphate of 180g ~ 220g, 160g ~ 200g, the dimethomorph MnZn of 160g ~ 200g and the water of 25kg ~ 35kg are mixed, carry out foliage-spray when the potato maturing stage;
In above steps, the consumption of each composition calculates in units of mu.
As a further improvement on the present invention, described mancozeb water dispersible granular comprises the mancozeb that mass fraction is 70% ~ 80%.
As a further improvement on the present invention, described mancozeb suspending agent comprises the mancozeb that mass fraction is 20% ~ 40%.
As a further improvement on the present invention, described bactericide comprises cyazofamid, the dimethomorph of 8% ~ 12%, the imidazole quinoline ketone of 8% ~ 12% that mass fraction is 8% ~ 12%.
The application process of the fertile integration of potato medicine of the present invention, uses scientific and reasonable, is combined by diseases prevention medicament with foliar fertilizer, and a kind of application technology of dispenser fertilising while of disposable, this technology is particularly outstanding for the control efficiency of potato morning/late blight.Medicine fertilizer does not produce acid-base reaction, prevents and cures diseases to combine with extra-nutrition, and not only protection effect is good, saves machine cost, and to improving stem tuber quality, improving output and also having important effect.
Embodiment
The application process of the fertile integration of potato medicine of the present invention, be respectively different agents and chemical fertilizer mixing are carried out foliage spray according to the different times of potato growth, spray with eight times and be advisable, it is as follows that it specifically sprays step:
A, first time spray
Potato is in seedling stage; seedling stage, plant was high for the susceptibility of fertilizer; and first crop crop uses agricultural chemicals and often can produce poisoning to some seedling when spraying closed medicine, so should use antipoison and the calcium borate fertiliser containing magnesium of some herbicide damages, to promote that seedling grows up healthy and sound.The fertile proportioning of medicine in seedling stage is: the antipoison/mu of calcium borate fertiliser containing magnesium 450g ~ 550g/ mu, 450g ~ 550g/, water 28kg ~ 32kg/ mu, Homogeneous phase mixing, is sprayed on potato seedling.
Antipoison, selects the antipoison that Changchun Dong Lu fertilizer Co., Ltd produces, and its brand is reveal richness agriculture in east, and its specification is 250ml/ bottle, is by secret formula+amino acids water-soluble fertilizer, has commercial goods.
B, second time spray
Plant has grown to about 14 ~ 16 centimeters, distance sprayed to pass by more than 10 days last time, now plant has had certain resistance, fertile consumption can be increased, the fertile proportioning of medicine is: calcium borate fertiliser containing magnesium 700g ~ 800g/ mu, mancozeb water dispersible granular 160g ~ 200g/ mu and water 25kg ~ 35kg/ mu mix and carries out foliage-spray, prevention early blight, can also promote that cauline leaf grows fast, set up powerful plant nutrition body as early as possible.
Mancozeb is the complex compound of maneb and zineb, containing manganese 20%, containing zinc 2. 55%.Mancozeb water dispersible granular, the application selects, and the brand that Hebei Shuangji chemical limited company produces is for entering richness, and mass fraction is the mancozeb of 70% ~ 80%, and specification is the pulvis of 2.5kg/ bag;
C, third time spray
Potato enters squaring period, now early blight enters period of disease, should increase fertile consumption, the fertile proportioning of medicine is: calcium borate fertiliser containing magnesium 950g ~ 1050g/ mu, mancozeb suspending agent 160g ~ 200g/ mu and water 25kg ~ 35kg/ mu mix, and carry out foliage-spray when potato squaring period.In addition machinery can produce intramassif furrow after marching into the arena and destroy, and should note fixing track, reduce the destruction to other furrows, also can reduce pathogen transmission during spray medicine.Some organosilicon auxiliary agents can be used during spray medicine, increase the tack of liquid on blade face.
Mancozeb suspending agent is preferably the bactericide that the glossy and green Chemical Co., Ltd. in Shanghai produces, and its mass fraction is the mancozeb of 20% ~ 40%, and its brand is that new peak is raw, and its specification is 200 ml water suspending agent/bottles.
D, to spray for the 4th time
Potato enters flowering stage, and plant is opened completely, and starts to tie potato, requires higher to rich water.If dry weather, then continue to use protective fungicide, the fertile proportioning of medicine is: calcium borate fertiliser containing magnesium 950g ~ 1050g/ mu, mancozeb suspending agent 160g ~ 200g/ mu and water 28kg ~ 32kg/ mu Homogeneous phase mixing.If rainy weather late blight can be popular continuously, therefore the type of medicament should be changed, medicament changes systemic fungicide frost urea cyanogen MnZn into, the fertile proportioning of medicine is: calcium borate fertiliser containing magnesium 950g ~ 1050g/ mu, white urea cyanogen MnZn 160g ~ 200g/ mu and water 28kg ~ 32kg/ mu Homogeneous phase mixing, carries out foliage-spray when potato flowering stage.
Frost urea cyanogen MnZn is formed by white urea cyanogen and mancozeb mixture, and containing white urea cyanogen 8% and mancozeb 64%, this medicine is broad spectrum type bactericide, has local systemic action, has suppression to produce spore, suppress the leaching seven of spore and control proliferation of germs infection ability.Be the protective fungicide for multiple leaf diseases, have good preventive effect to many diseases of the crops such as vegetables, fruit tree, cereal.The white urea cyanogen MnZn pulvis that the brand that the application preferably selects Hebei Shuangji chemical limited company to produce is match dew, specification is 2.5kg/ bag.
E, to spray for the 5th time
Potato enters the knot potato phase, now potato requires high to liquid manure, and late blight also enters the high-incidence season, changes the fertile kind of medicine, potassium dihydrogen phosphate 180g ~ 220g/ mu, dimethomorph MnZn 160g ~ 200g/ mu and water 28kg ~ 32kg/ mu Homogeneous phase mixing, carry out foliage-spray in the potato knot potato phase to it.Strengthen and dynamics is prevented and treated to late blight.If damaged by vermin, can with the use of one piece, insecticide, before using, whether advanced experiment, see and can react, and occurs, then can not use insecticide with after mixing if any precipitation.
Dimethomorph MnZn, containing using 72% dimethomorph. and MnZn, the application selects Hebei Shuangji chemical limited company to produce, and brand is: two Ji, and specification is the pulvis of 2.5kg/ bag.
F, to spray for the 6th time
Potato enters tuber expansion period, now potato requires the highest to liquid manure, should continue to increase Fertilizer application number of times, the fertile proportioning of medicine is: calcium borate fertiliser containing magnesium 700g ~ 800g/ mu, white urea cyanogen MnZn 160g ~ 200g/ mu, bactericide 40g ~ 65 g/mu and water 28kg ~ 32kg/ mu, Homogeneous phase mixing, carries out foliage-spray when potato tubers expanding stage.
The white urea cyanogen MnZn pulvis that the brand that the application's frost urea cyanogen MnZn preferably selects Hebei Shuangji chemical limited company to produce is match dew, specification is 2.5kg/ bag.
Bactericide, is preferable over the mancozeb water dispersible granule of Hebei Shuangji chemical limited company, or rare morpholide MnZn water dispersible granules.
G, to spray for the 7th time
Early cropping potato comes to the ripening period, late variety is also at tuber expansion period, now can continue medicine fertilizer integrally to spray, increase plant and become current, control potato is to the infection of stem tuber, the fertile proportioning of medicine is: potassium dihydrogen phosphate 180g ~ 220g/ mu, white urea cyanogen MnZn 160g ~ 200g/ mu, dimethomorph MnZn 160g ~ 200g/ mu and water 28kg ~ 32kg/ mu mix, and carry out foliage-spray when the potato maturing stage.
The preferred Hebei Shuangji chemical limited company of potassium dihydrogen phosphate produces, and brand is two lucky, and specification is the pulvis of 400g/ bag, effective content >=98%.。It comprises the potassium oxide of mass fraction 30% ~ 40%, the phosphorus pentoxide of 50% ~ 55%.
Calcium borate fertiliser containing magnesium in above steps is made up by weight of following material: the calcium ammonium nitrate aqueous solution of 50 ~ 70 parts and the BAS of 1 ~ 5 part are mixed, heating, drying, grind to form 50 ~ 200 object powders A; Again 30 ~ 60 parts of magnesium nitrates are made 50 ~ 200 object powder B; Obtained powder B is added in powders A processed, mixing and stirring, i.e. obtained calcium borate fertiliser containing magnesium.The mass percent concentration of the described calcium ammonium nitrate aqueous solution is 60% ~ 90%, and the mass percent concentration of BAS is 2 ~ 5%.
Claims (4)
1. the application process of the fertile integration of potato medicine, it is characterized in that respectively different agents and chemical fertilizer mixing being carried out foliage spray according to the different times of potato growth, it is as follows that it specifically sprays step:
A, potato seedling spraying: after the calcium borate fertiliser containing magnesium of 450g ~ 550g, the antipoison of 450g ~ 550g and the water of 25kg ~ 35kg are mixed, be sprayed on potato seedling;
B, potato raw spray for a long time: mixed by the water of the calcium borate fertiliser containing magnesium of 700g ~ 800g, the mancozeb water dispersible granular of 160g ~ 200g and 25kg ~ 35kg when potato plant grows to 14 ~ 16cm and carry out foliage-spray;
C, potato spray squaring period: the calcium borate fertiliser containing magnesium of 950g ~ 1050g, the mancozeb suspending agent of 160g ~ 200g and the water of 25kg ~ 35kg are mixed, and carry out foliage-spray when potato squaring period;
D, potato spray flowering stage: enter flowering stage potato, the white urea cyanogen MnZn of the calcium borate fertiliser containing magnesium of 950g ~ 1050g, 160g ~ 200g and the water of 25kg ~ 35kg are mixed, carry out foliage-spray when potato flowering stage; Or 950g ~ 1050g calcium borate fertiliser containing magnesium, the mancozeb suspending agent of 160g ~ 200g and the water of 25kg ~ 35kg are mixed, carry out foliage-spray when potato flowering stage;
E, potato knot potato phase spray: the dimethomorph MnZn of the potassium dihydrogen phosphate of 180g ~ 220g, 160g ~ 200g and the water of 25kg ~ 35kg are mixed, and carry out foliage-spray in the potato knot potato phase to it;
F, potato tubers expanding stage spray: the white urea cyanogen MnZn of the calcium borate fertiliser containing magnesium of 700g ~ 800g, 160g ~ 200g, the bactericide of 40g ~ 65 g are mixed, carry out foliage-spray when potato tubers expanding stage;
G, potato maturing stage spray: the white urea cyanogen MnZn of the potassium dihydrogen phosphate of 180g ~ 220g, 160g ~ 200g, the dimethomorph MnZn of 160g ~ 200g and the water of 25kg ~ 35kg are mixed, carry out foliage-spray when the potato maturing stage;
In above steps, the consumption of each composition calculates in units of mu.
2. the application process of the fertile integration of potato medicine according to claim 1, is characterized in that described mancozeb water dispersible granular comprises the mancozeb that mass fraction is 70% ~ 80%.
3. the application process of the fertile integration of potato medicine according to claim 1, is characterized in that described mancozeb suspending agent comprises the mancozeb that mass fraction is 20% ~ 40%.
4. the application process of the fertile integration of potato medicine according to claim 1, is characterized in that described bactericide comprises cyazofamid, the dimethomorph of 8% ~ 12%, the imidazole quinoline ketone of 8% ~ 12% that mass fraction is 8% ~ 12%.
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| CN201410516715.2A CN104396411A (en) | 2014-09-30 | 2014-09-30 | Integrated application method for potato fertilizer |
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| CN201410516715.2A CN104396411A (en) | 2014-09-30 | 2014-09-30 | Integrated application method for potato fertilizer |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104938201A (en) * | 2015-07-08 | 2015-09-30 | 湖北瑞丰达农资有限公司 | Pest and disease control method for potatoes |
| CN105175080A (en) * | 2015-11-09 | 2015-12-23 | 黑龙江八一农垦大学 | Potato overall-process stereoscopic balanced fertilization method |
| CN108739179A (en) * | 2018-06-02 | 2018-11-06 | 界首市家丰家庭农场 | A kind of management method improving bark of ash quality |
| CN111742676A (en) * | 2020-08-17 | 2020-10-09 | 宁夏农林科学院农业资源与环境研究所（宁夏土壤与植物营养重点实验室） | Special fertilizer for staple potato varieties |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103583183A (en) * | 2013-10-17 | 2014-02-19 | 固镇县玉鹏蔬菜开发有限责任公司 | Potato cultivation method with high and stable yield |
| CN103918442A (en) * | 2014-04-08 | 2014-07-16 | 刘全国 | Potato virus-free protospecies big-ridge single-row big-plant-spacing pesticide and fertilizer integrated high-yield breeding method |
| CN103975743A (en) * | 2014-05-20 | 2014-08-13 | 榆林市土壤肥料工作站 | Planting method for improving yield of moisture soil summer potatoes |
| CN103988676A (en) * | 2014-05-20 | 2014-08-20 | 榆林市土壤肥料工作站 | Cultivation method for increasing yield of loessal soil autumn potatoes |
-
2014
- 2014-09-30 CN CN201410516715.2A patent/CN104396411A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103583183A (en) * | 2013-10-17 | 2014-02-19 | 固镇县玉鹏蔬菜开发有限责任公司 | Potato cultivation method with high and stable yield |
| CN103918442A (en) * | 2014-04-08 | 2014-07-16 | 刘全国 | Potato virus-free protospecies big-ridge single-row big-plant-spacing pesticide and fertilizer integrated high-yield breeding method |
| CN103975743A (en) * | 2014-05-20 | 2014-08-13 | 榆林市土壤肥料工作站 | Planting method for improving yield of moisture soil summer potatoes |
| CN103988676A (en) * | 2014-05-20 | 2014-08-20 | 榆林市土壤肥料工作站 | Cultivation method for increasing yield of loessal soil autumn potatoes |
Non-Patent Citations (6)
| Title |
|---|
| 侯恒军等: ""薯薯生辉、诺凡相随"滕州世科姆马铃薯药肥一体化解决方案", 《农药市场信息》 * |
| 金光辉: ""药肥一体化使用技术"防治马铃薯早（晚）疫病详解http://blog.163.com/shishunji@126/blog/static/143173867201441594643544/", 《网易LOFTER》 * |
| 金光辉等: "我国马铃薯抗晚疫病育种的研究进展及存在的问题", 《2008年中国马铃薯大会》 * |
| 金光辉等: "淀粉加工型马铃薯新品种‘垦薯1 号’的选育", 《中国马铃薯》 * |
| 金光辉等: "黑龙江垦区马铃薯大垄双行密植高产栽培技术", 《中国马铃薯》 * |
| 金光辉等: "黑龙江垦区马铃薯生产现状及发展建议", 《马铃薯产业与小康社会建设》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104938201A (en) * | 2015-07-08 | 2015-09-30 | 湖北瑞丰达农资有限公司 | Pest and disease control method for potatoes |
| CN105175080A (en) * | 2015-11-09 | 2015-12-23 | 黑龙江八一农垦大学 | Potato overall-process stereoscopic balanced fertilization method |
| CN108739179A (en) * | 2018-06-02 | 2018-11-06 | 界首市家丰家庭农场 | A kind of management method improving bark of ash quality |
| CN111742676A (en) * | 2020-08-17 | 2020-10-09 | 宁夏农林科学院农业资源与环境研究所（宁夏土壤与植物营养重点实验室） | Special fertilizer for staple potato varieties |
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Application publication date: 20150311 |