CN106348966A

CN106348966A - Soil conditioner for Chuzhou chrysanthemum continuous cropping

Info

Publication number: CN106348966A
Application number: CN201610767816.6A
Authority: CN
Inventors: 朱修岐
Original assignee: Anhui Guofeng Agricultural Science And Technology Development Co Ltd
Current assignee: Anhui Guofeng Agricultural Science And Technology Development Co Ltd
Priority date: 2016-08-31
Filing date: 2016-08-31
Publication date: 2017-01-25

Abstract

The invention belongs to the technical field of chrysanthemum cultivation, and in particular relates to a soil conditioner for Chuzhou chrysanthemum continuous cropping. The soil conditioner is prepared from the following raw materials: fermented cow dung, attapulgite, EDTA chelate iron, decomposed coal, mangosteen skin powder, drosera burmanni dry powder, organic amino acid extracting liquid and mashed onion. Compared with the prior art, the soil conditioner has the following advantages that a preparation method of the soil conditioner provided by the invention is simple; nutrition unbalance caused by soil continuous cropping can be effectively improved; the organic amino acid extracting liquid effectively supplements the content of the organic amino acid in the cultivation field; under cooperation with other components, the pathogenic bacteria in the soil can be effectively killed, the microecological balance of the soil can be maintained, the soil structure is improved, the absorption of fertilizer in the soil by the transplanted plants can be promoted, the application amount of nitrogen fertilizer in the cultivation process is reduced, damage to the soil caused by application of nitrogen fertilizer is reduced, and the yield and the quality of the Chuzhou chrysanthemum are guaranteed.

Description

A kind of soil conditioner for Flos Chrysanthemi continuous cropping

Technical field

The invention belongs to Flos Chrysanthemi Cultivating techniques field is and in particular to a kind of soil conditioner for Flos Chrysanthemi continuous cropping.

Background technology

As short-day fabric, in the case of short-day, energy Blooming, has stronger tolerance to cold, its rhizome can to Flos Chrysanthemi Survive the winter in underground, growth of seedling and branch need higher temperature, and optimum growth temperature is 20 DEG C, due to the increasing of Flos Chrysanthemi demand Plus, Flos Chrysanthemi engenders implantation in large scale, and wherein Flos Chrysanthemi is that petal is a kind of, is usually used in treatment excessive rising of liver-YANG and is led Cause has a dizzy spell, and ranks first of national four big medicine chrysanthemums, belongs to the dual-purpose good merchantable brand of medicine, tea, and long-term drink can strengthen human body and exempt from Epidemic disease function, wherein Se content exceed 8-40 times than other Flos Chrysanthemis, and the demand of therefore high-quality Flos Chrysanthemi is also increasing, but Tanaka plants Flos Chrysanthemi, a large amount of inputs of nitrogenous fertilizer for a long time, soil ecosystem can be led to degenerate, cause Flos Chrysanthemi quality decline, yield Reduce it is therefore desirable to a kind of soil conditioner, can not only improve during Flos Chrysanthemi plantation to the utilization rate of fertilizer moreover it is possible to balanced soil life The effect of state system.

Content of the invention

The purpose of the present invention is for existing problem, there is provided a kind of soil conditioner for Flos Chrysanthemi continuous cropping.

The present invention is achieved by the following technical solutions: a kind of soil conditioner for Flos Chrysanthemi continuous cropping, by following heavy The raw material of amount part is made: the cattle manure 10-15 part after fermentation, attapulgite 20-25 part, edta chelated iron 5-7 part, weathered coal 15- 20 parts, Garcinia mangostana corium farinosum 8-15 part, Herba droserae burmannii dry powder 4-10 part, organic aminoacid extracting solution 4-8 part, Bulbus Allii Cepae mud 15-20 part；

Wherein, organic aminoacid extracting solution is mixed than 3:1 with weight by fly larvae extracting solution and male silk moth extracting liquid.

Further describe as to such scheme, the preparation method of wherein fly larvae extracting solution is: fly larvae is added quite In 26 times of its weight ph value in 4.2 acidic aqueous solution, acidolysis 2.5 hours under conditions of 60-75 DEG C, collect after filtration Filtrate, adjusts ph value to 6.5, obtains fly larvae extracting solution；The preparation method of male silk moth extracting liquid is: male Bombycis mori is added and is equivalent to The ph value of 15 times of its weight is for, in 3.6 acidic aqueous solution, adding the protease being equivalent to its gross weight 2%, in 75-80 DEG C of bar Fully do not connect under part, be then placed in cold preservation 6-8 hour in freezer, after the completion of centrifugal treating, take above-mentioned clear liquid to obtain final product.

A kind of soil conditioner for Flos Chrysanthemi continuous cropping, its using method be transplant or plantation Flos Chrysanthemi before in 5-10 days, Plantation Tanaka is applied with 30-40kg/ mu；

In each stage in planting process, the amount of application of nitrogenous fertilizer reduces 15-20% than conventional amount of application.

The present invention has the advantage that in the present invention, soil conditioner preparation method is simple compared to existing technology, Neng Gouyou The nutrition that effect improvement is caused due to soil continuous cropping is unbalanced, and organic aminoacid extracting solution effectively supplements organic aminoacid in cultivation field Content, coordinates other components, can effectively kill pathogenic bacteria in soil, maintains microecological balance in soil, improves Soil structure, promotees Enter the absorption to fertilizer in soil after plantlet of transplant, decrease the amount of application of nitrogenous fertilizer in cultivation, reduce applied nitrogen pair The destruction of soil is it is ensured that the yield and quality of Flos Chrysanthemi.

Specific embodiment

Embodiment 1

A kind of soil conditioner for Flos Chrysanthemi continuous cropping, is made up of the raw material of following weight portion: 14 parts of the cattle manure after fermentation, concavo-convex 22 parts of rod soil, 6 parts of edta chelated iron, 18 parts of weathered coal, 14 parts of Garcinia mangostana corium farinosum, 4 parts of Herba droserae burmannii dry powder, organic aminoacid extracting solution 6 parts, 16 parts of Bulbus Allii Cepae mud；

The preparation method of wherein fly larvae extracting solution is: fly larvae is added the acid for 4.2 for the ph value being equivalent to 26 times of its weight Property aqueous solution in, acidolysis 2.5 hours under conditions of 60-75 DEG C, filtering and collecting filter liquid, adjust ph value to 6.5, obtain fly larvae Extracting solution；The preparation method of male silk moth extracting liquid is: male Bombycis mori is added the acidity for 3.6 for the ph value being equivalent to 15 times of its weight In aqueous solution, add the protease being equivalent to its gross weight 2%, fully do not connect under conditions of 75-80 DEG C, be then placed in freezer Cold preservation 6-8 hour, after the completion of centrifugal treating, take above-mentioned clear liquid to obtain final product.

Embodiment 2

A kind of soil conditioner for Flos Chrysanthemi continuous cropping, is made up of the raw material of following weight portion: 10 parts of the cattle manure after fermentation, concavo-convex 25 parts of rod soil, 7 parts of edta chelated iron, 15 parts of weathered coal, 8 parts of Garcinia mangostana corium farinosum, 8 parts of Herba droserae burmannii dry powder, organic aminoacid extracting solution 7 Part, 20 parts of Bulbus Allii Cepae mud；

Its using method is identical with embodiment 1.

Embodiment 3

A kind of soil conditioner for Flos Chrysanthemi continuous cropping, is made up of the raw material of following weight portion: 12 parts of the cattle manure after fermentation, concavo-convex 20 parts of rod soil, 5 parts of edta chelated iron, 20 parts of weathered coal, 10 parts of Garcinia mangostana corium farinosum, 10 parts of Herba droserae burmannii dry powder, organic aminoacid extracts 5 parts of liquid, 18 parts of Bulbus Allii Cepae mud；

Its using method is identical with embodiment 1.

15-20% is decreased using method amount of application of nitrogen fertilizer in the present invention, matched group is set, conventionally identical Plant Flos Chrysanthemi, continuous cropping 3 years in the cultivation field of condition, the 3rd annual production, prevalence and Se content are detected, draws following Data:

Group	Prevalence (%)	Yield (kg/ mu)	Single plant yield (g/ strain)	Petal Se content (μ g/g)
					Matched group	12.7	765.8	14.8	7.43
Embodiment 1	3.1	1062.4	23.9	16.52
					Embodiment 2	2.4	1135.7	24.7	17.31
Embodiment 3	2.9	1047.9	23.6	16.42

Table 1

Can be seen that by data in table 1 that Flos Chrysanthemi can be made to ensure in continuous cropping using soil conditioner in the present invention higher Disease resistance and yield, petal quality is also significantly increased, and is suitable to promote the use of.

Claims

1. a kind of soil conditioner for Flos Chrysanthemi continuous cropping is it is characterised in that be made up of the raw material of following weight portion: after fermentation Cattle manure 10-15 part, attapulgite 20-25 part, edta chelated iron 5-7 part, weathered coal 15-20 part, Garcinia mangostana corium farinosum 8-15 part, brocade ground Luo Gan's powder 4-10 part, organic aminoacid extracting solution 4-8 part, Bulbus Allii Cepae mud 15-20 part；

2. as claimed in claim 1 a kind of soil conditioner for Flos Chrysanthemi continuous cropping it is characterised in that wherein fly larvae extracting solution Preparation method is: fly larvae is added and is equivalent to the ph value of 26 times of its weight in 4.2 acidic aqueous solution, in 60-75 DEG C of bar Acidolysis 2.5 hours under part, filtering and collecting filter liquid, adjust ph value to 6.5, obtain fly larvae extracting solution；The system of male silk moth extracting liquid Preparation Method is: male Bombycis mori is added the ph value being equivalent to 15 times of its weight for, in 3.6 acidic aqueous solution, it is total that addition is equivalent to it Weigh 2% protease, fully do not connect under conditions of 75-80 DEG C, be then placed in cold preservation 6-8 hour in freezer, after the completion of at centrifugation Reason, takes above-mentioned clear liquid to obtain final product.

3. as claimed in claim 2 a kind of soil conditioner for Flos Chrysanthemi continuous cropping it is characterised in that its using method be move In 5-10 days before cultivation or plantation Flos Chrysanthemi, plantation Tanaka is applied with 30-40kg/ mu.

4. as claimed in claim 3 a kind of soil conditioner for Flos Chrysanthemi continuous cropping it is characterised in that every in planting process In the individual stage, the amount of application of nitrogenous fertilizer reduces 15-20% than conventional amount of application.