CN105777268B - A kind of compound organic fertilizer suitable for tobacco seedling growth prevention and treatment sunflower broomrape - Google Patents

A kind of compound organic fertilizer suitable for tobacco seedling growth prevention and treatment sunflower broomrape Download PDF

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Publication number
CN105777268B
CN105777268B CN201610192034.4A CN201610192034A CN105777268B CN 105777268 B CN105777268 B CN 105777268B CN 201610192034 A CN201610192034 A CN 201610192034A CN 105777268 B CN105777268 B CN 105777268B
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China
Prior art keywords
organic fertilizer
seedling growth
tobacco
decomposed manure
compound organic
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Expired - Fee Related
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CN201610192034.4A
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Chinese (zh)
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CN105777268A (en
Inventor
夏博
刘丽颖
骆有庆
田呈明
周在豹
韩富忠
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Shenyang Agricultural University
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Shenyang Agricultural University
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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05BPHOSPHATIC FERTILISERS
    • C05B7/00Fertilisers based essentially on alkali or ammonium orthophosphates

Abstract

The present invention provides a kind of compound organic fertilizer suitable for tobacco seedling growth prevention and treatment sunflower broomrape, it is characterized in that, raw material includes following component by weight: 300-500 parts of decomposed manure sheep dung, 100-300 parts of decomposed manure cow dung, 2-4 parts of Diammonium phosphate (DAP), 10-15 parts of potassium sulfate.And preparation method provided by the present invention is simple, adapts to industrialization processing, raw material is organic waste materials, obtains simple, and inexpensively, when use ensures tobacco production and quality, and has certain improving effect to the soil fertility in soil.It can carry out further genralrlization application.

Description

A kind of compound organic fertilizer suitable for tobacco seedling growth prevention and treatment sunflower broomrape
Technical field
The present invention relates to vegetation compound fertilizer fields, and in particular to a kind of to prevent and treat sunflower broomrape suitable for tobacco seedling growth Compound organic fertilizer.
Background technique
With the progress of present science and technology, production of the people for present present crops usually can be using science and technology now Means cultivate crops, to promote its growth.
Chinese medicine crops of the tobacco as some areas, bring huge economic well-being of workers and staff to people's lives level, The quality of growth directly affects the livelihood of tobacco agriculture.Tobacco, usually can be with the life of sunflower broomrape during plantation Long, sunflower broomrape can colonize in the root of tobacco plant, cause plant short and small, thin and weak, cannot form floral disc, last complete stool is withered Extremely, yield of tobacco and economic benefit are greatly reduced.
In the prior art, although using fourth rouge missible oil and 2,4,5 trichlorophenol, 2,4,6,-Ts are for herbicides such as acetic acid to sunflower broomrape There is certain control efficiency, but serious phytotoxicity also is caused to tobacco growing during spraying due to medicament, its health cannot be promoted Growth, herbicide are synthesized by chemical reagent, are harmful to the human body, and the product price prepared is higher, and economic popularizing action is not Greatly.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of suitable for the compound of tobacco seedling growth prevention and treatment sunflower broomrape Organic fertilizer so that can effectively inhibit the procreation of sunflower broomrape, and can also promote the healthy growth of tobacco seedlings, ensure tobacco production And quality.
In order to achieve the above object, the present invention is achieved by the following technical programs:
A kind of compound organic fertilizer suitable for tobacco seedling growth prevention and treatment sunflower broomrape, raw material includes such as the following group by weight Point: 300-500 parts of decomposed manure sheep dung, 100-300 parts of decomposed manure cow dung, 2-4 parts of Diammonium phosphate (DAP), potassium sulfate 10-15 Part.
Preferably, raw material includes following component by weight: 500 parts of decomposed manure sheep dung, decomposed manure cow dung 100 Part, 4 parts of Diammonium phosphate (DAP), 15 parts of potassium sulfate.
Preferably, raw material includes following component by weight: 500 parts of decomposed manure sheep dung, decomposed manure cow dung 100 Part, 2 parts of Diammonium phosphate (DAP), 10 parts of potassium sulfate.
The preparation method of the compound organic fertilizer for being suitable for tobacco seedling growth prevention and treatment sunflower broomrape, preparation method is such as Under:
Raw material decomposed manure sheep dung, decomposed manure cow dung, Diammonium phosphate (DAP), potassium sulfate are stirred by weight mixed It closes, removal is dried.
Preferably, the time of the stirring is 2-3 hours.
Preferably, after material mixing, it is 12-17% that the water content of material is kept when drying.
The present invention provides a kind of compound organic fertilizer suitable for tobacco seedling growth prevention and treatment sunflower broomrape, contain in raw material Decomposed manure sheep dung, decomposed manure cow dung are biological organic waste material, do not generate pollution to the growth of tobacco.It not only can be with Effective prevention and control sunflower broomrape, ensures tobacco production and quality, increases tobacco maturity, improves the quality of tobacco, organic fertilizer Raw material obtain be easy, it is cheap, and to the soil fertility in soil have certain improving effect.In rural remote areas It can carry out further genralrlization application.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with implementation of the invention Example, technical scheme in the embodiment of the invention is clearly and completely described.Based on the embodiments of the present invention, this field Those of ordinary skill's every other embodiment obtained without creative efforts, belongs to protection of the present invention Range.
Test selects parasitic serious 3 mu of the tobacco field of former years sunflower broomrape for sample, and 15 treatment formulations, every processing 60 is arranged Strain cigarette, 3 repetitions, totally 2700 plants of cigarettes, random district's groups arrangement, surrounding setting protection are gone.Specific experimental design scheme is as follows:
1 test process of table and formula
Control efficiency is indicated using sunflower broomrape parasitic rate.Sunflower broomrape parasitic rate calculation method are as follows:
As a result with analysis
Apply each processing fertilizer prevention and treatment sunflower broomrape effect
This test is in August progress field investigation on the 7th.2 data of table show that the cigarette strain sunflower broomrape of application processing 9,10 is posted Raw rate is lower, is each about 15%;Every plant of cigarette parasitism sunflower broomrape number of sample mean of application processing 9 and 10 is less, less than 10 , wherein processing 9 is minimum, it is 5.81;And the cigarette strain sunflower broomrape parasitic rate for applying processing 3,14 and 15 is higher, all exists 45% or more, it is 55.3% wherein handling 15 highests;Every plant of cigarette parasitism sunflower column of sample mean of application processing 8,14 and 15 When several more, all at 30 or more.Wherein processing 15 is 33.50 at most.
It can be seen that corruption from sunflower broomrape parasitic rate and average every plant of cigarette parasitism sunflower broomrape number comparative analysis data Ripe sheep dung and cow dung have certain preventive and therapeutic effect to sunflower broomrape, and wherein the control efficiency of decay sheep excrement is better than cow dung.It is comprehensive Close analysis shows, processing 9 and 10 in prevention and treatment sunflower broomrape effect (sunflower broomrape parasitic rate and average every plant of cigarette parasitism to Day certain herbaceous plants with big flowers broomrape number) it is more significant.
Table 2 respectively handles the control efficiency of opposite day certain herbaceous plants with big flowers broomrape
As shown in Table 3, the cigarette strain entirety growing way of application processing 2,4,9 and 10 is preferable;Application processing 1,3,5,6,11 and 12 Cigarette strain growing way it is relatively mild, and apply processing 13,14 and 15 cigarette strain growing way it is poor.
Table 3 respectively handles the influence developed to tobacco growing
Tobacco production and value amount is analyzed after applying each processing fertilizer:
Each processing takes 35 plants of cigarettes, good with listing mark, every plant of listed 15 leaf (removing footing leaf).Tobacco leaf picking, baking, Classification is selected by production standard operation.After classification is selected, listed tobacco leaf is individually taken care of.According to the average per unit area yield of every plant of tobacco leaf, meter Economic value after calculating per mu yield (mu strain number: 1100 plants/acre) and being classified.
Table 4 respectively handles tobacco production and value amount contrast table
Processing Mu per unit area yield (kg/ mus) Average price (member/kg) Mu benefit (member/mu)
1 194.5 12.67 2464.31
2 208 12.89 2681.12
3 158.5 12.03 1906.75
4 202.5 12.23 2476.57
5 211.5 11.43 2417.44
6 149 10.92 1627.08
7 173 13.52 2338.96
8 165.5 13.83 2288.86
9 219 15.96 3495.24
10 211 13.68 2886.48
11 194.5 12.96 2520.72
12 182.5 13.47 2458.27
13 171 12.89 2204.19
14 157 11.99 1882.43
15 163.5 13.47 2202.34
As shown in Table 4, the tobacco leaf mu per unit area yield of application processing 2,4,5,9,10 and 11 is higher, and mu per unit area yield is on a 200kg/ mus of left sides It is right;The tobacco leaf average price of application processing 7,8,9,10,12 and 15 is higher, is above 13.5 yuan/kg;The tobacco leaf economy of application processing 9 Per mu yield value highest reaches 3495 yuan of per mu yield, and the economic per mu yield value of tobacco leaf of application processing 10 is taken second place, and 2886.48 yuan of per mu yield.
To sum up, strong when control efficiency considers based on tobacco production quality and sunflower, this experiment determines processing 9 and processing 10 It is the Optimum formulae for preventing and kill off sunflower broomrape in Tobacco Farm.Although organic fertilizer sheep dung and cow dung, which also have, preferably prevents and kill off sunflower Broomrape effect, but it be easy to cause the adverse effects such as tobacco maturity reduces, quality of tobacco is general.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although with reference to the foregoing embodiments Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation Technical solution documented by example is modified or equivalent replacement of some of the technical features;And these modification or Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.

Claims (5)

1. a kind of compound organic fertilizer suitable for tobacco seedling growth prevention and treatment sunflower broomrape, which is characterized in that raw material wraps by weight Include following component:
Decomposed manure sheep dung 500kg, decomposed manure cow dung 100kg, diammonium 4kg, potassium sulfate 15kg.
2. a kind of compound organic fertilizer suitable for tobacco seedling growth prevention and treatment sunflower broomrape, which is characterized in that raw material wraps by weight Include following component: decomposed manure sheep dung 500kg, decomposed manure cow dung 100kg, diammonium 2kg, potassium sulfate 10kg.
3. the compound organic fertilizer suitable for tobacco seedling growth prevention and treatment sunflower broomrape as described in any item of claim 1-2 Preparation method, which is characterized in that the preparation method is as follows:
Raw material decomposed manure sheep dung, decomposed manure cow dung, Diammonium phosphate (DAP), potassium sulfate are stirred mixing by weight, Removal, dries.
4. the preparation method for the compound organic fertilizer of tobacco seedling growth prevention and treatment sunflower broomrape as claimed in claim 3, special Sign is that the time of the stirring is 2-3 hours.
5. the preparation method for the compound organic fertilizer of tobacco seedling growth prevention and treatment sunflower broomrape as claimed in claim 4, special Sign is, after the material mixing, it is 12-17% that the water content of material is kept when drying.
CN201610192034.4A 2016-03-30 2016-03-30 A kind of compound organic fertilizer suitable for tobacco seedling growth prevention and treatment sunflower broomrape Expired - Fee Related CN105777268B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610192034.4A CN105777268B (en) 2016-03-30 2016-03-30 A kind of compound organic fertilizer suitable for tobacco seedling growth prevention and treatment sunflower broomrape

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610192034.4A CN105777268B (en) 2016-03-30 2016-03-30 A kind of compound organic fertilizer suitable for tobacco seedling growth prevention and treatment sunflower broomrape

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CN105777268B true CN105777268B (en) 2019-05-03

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106508460B (en) * 2016-12-30 2020-07-07 内蒙古农业大学 Method for rapidly identifying broomrape resistance level of sunflower indoors
CN111642299A (en) * 2020-05-18 2020-09-11 西北农林科技大学 Insect-manure organic fertilizer for inhibiting broomrape and preparation method and application thereof

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101333125A (en) * 2007-06-29 2008-12-31 华丰源生物科技(深圳)有限公司 Fertilizer special for tobacco
CN102951944A (en) * 2011-08-29 2013-03-06 骆伟伟 Preparation method of base fertilizer for Guoguang date trees
CN104370602A (en) * 2014-11-07 2015-02-25 张美丽 Chemical fertilizer for Hibiscus syriacus and preparation method thereof

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