CN106069663A - A kind of quality vegetables implantation methods - Google Patents

A kind of quality vegetables implantation methods Download PDF

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Publication number
CN106069663A
CN106069663A CN201610424615.6A CN201610424615A CN106069663A CN 106069663 A CN106069663 A CN 106069663A CN 201610424615 A CN201610424615 A CN 201610424615A CN 106069663 A CN106069663 A CN 106069663A
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China
Prior art keywords
implantation methods
biogas slurry
quality vegetables
coconut palm
quality
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CN201610424615.6A
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Chinese (zh)
Inventor
黄丹枫
隽加香
赵洪
唐东芹
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Shanghai Jiaotong University
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Shanghai Jiaotong University
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Priority to CN201610424615.6A priority Critical patent/CN106069663A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)

Abstract

The invention discloses a kind of quality vegetables implantation methods, the composite interstitial substance that described implantation methods uses includes the peat composed of rotten mosses, coconut palm bran, perlite, and with biogas slurry interaction.The present invention is with biogas slurry as natural organic fertilizer, and coconut palm bran is composite interstitial substance, and both of which is reproducible planting material.The purple Brassica campestris L that vegetable material is darkviolet that the present invention selects, according to temperature and the difference of illumination, color has certain change, and the biogas slurry precision used is high, and utilization rate is high, and the substrate unit weight used is relatively low, is well suited for plant factor's cultivation.And the present invention is the cultivation technique that the resultant effect interacted from different lettuces from different substrate compositions screens, must be to support the use to can be only achieved default effect, be used alone substrate or lettuce can not get a desired effect.

Description

A kind of quality vegetables implantation methods
Technical field
The present invention relates to a kind of quality vegetables implantation methods.
Background technology
Purple Brassica campestris L is the new varieties of a kind of color leafy vegetable, integrates mouthfeel and views and admires, for the most popular For home gardening, the first choice that purple Brassica campestris L is the most popular, its leaf is dark purple, and resistance can be broadcast the whole year.But suffer from The imperfection of cultivation technique, these new varieties are dabbled, are stopped by the fan of a lot of plant factors, and therefore improved seeds are not joined The cultivation technique of set, is difficult to accepted by the public.It is also contemplated that current environment and resource problem become increasingly conspicuous, therefore find ring Protect, continuable cultivation technique becomes research tendency currently mainly.A few years ago, country has spent great strength to put into natural pond, construction of rural Gas pond, therefore produces substantial amounts of biogas slurry, but these natural fertilizers is not fully utilized, and not only make environment Become serious pollution, also make substantial amounts of resource be slatterned in vain.Same, for soilless substrate, the peat composed of rotten mosses is ratio One of comparatively ideal organic substrate, but it is non-renewable resources, and reserves are limited, it is impossible to meet lasting demand.And coconut palm bran Being one of promising soilless substrate of the comparison risen in recent years, its stable performance, environmental protection, renewable is current plant culture One of first-selected soilless substrate.
Summary of the invention
For defect of the prior art, it is an object of the invention to provide a kind of quality vegetables implantation methods.The present invention with Biogas slurry is natural organic fertilizer, and coconut palm bran is composite interstitial substance, and both of which is reproducible planting material.The present invention considers fertilizer and substrate The two compounding impact on purple growth of rape.By to aggregative indicatores such as the purple morphological index of Brassica campestris L, the index of quality, yield indexs Consideration evaluate the effect after cultivation.Final result be lettuce be 10% with the substrate composition (peat composed of rotten mosses: coconut palm bran: perlite =2:4:2) interaction time, purple Brassica campestris L general performance is best.The vegetable material that the present invention selects is darkviolet, according to temperature and illumination Difference, color has certain change, and the biogas slurry precision used is high, and utilization rate is high, and the substrate unit weight used is relatively low, is well suited for Home gardening is cultivated.And the present invention is the resultant effect sieve interacted from different lettuces from different substrate compositions The cultivation technique elected, must be to support the use to can be only achieved default effect, be used alone substrate or lettuce can not Get a desired effect.
The present invention is achieved by the following technical solutions:
The present invention provides a kind of quality vegetables implantation methods, and the culture matrix that described implantation methods uses includes the peat composed of rotten mosses, coconut palm Bran, perlite, and with biogas slurry interaction.
Preferably, in described substrate, the peat composed of rotten mosses, coconut palm bran, perlitic volume ratio are (1-5): (1-5): 2;Described biogas slurry Diluted concentration is 5-15%, and this percentage ratio is percent by volume.
It is further preferred that in described substrate, the peat composed of rotten mosses, coconut palm bran, perlitic volume ratio are 2:4:2;Described biogas slurry dilute Releasing concentration is 10%, and this percentage ratio is percent by volume.
Preferably, the component of described biogas slurry and concentration is: available nitrogen 1450.8mg/kg, and available potassium 2157.8mg/L is quick-acting Phosphorus (orthophosphate) 435.6mg/L, full nitrogen 5084.1mg/L, full phosphorus 463.5mg/L, full potassium 99.1mg/L.Described biogas slurry is by upper Ecological agriculture Science and Technology Ltd. of Haiyang section provides.
Preferably, the application process of described biogas slurry is that punching is executed.
Preferably, using of described biogas slurry is carried out after vegetable seedling field planting.
Preferably, described biogas slurry use specifically every 10 days once, totally 3 times.
Preferably, described vegetable is leaf vegetables, includes purple Brassica campestris L further.
Compared with prior art, the present invention has a following beneficial effect:
(1) substrate environmental protection portable, substrate is mainly with reproducible organic substrate coconut palm bran and the peat composed of rotten mosses, it is intended to use coconut palm bran to reach To peat composed of rotten mosses planting effect, to such an extent as to finally substitute the non-renewable peat composed of rotten mosses.
(2) execute biogas slurry except filling, do not use any chemical fertilizer, embody twice laid, environmental and ecological frontier theory.
Accompanying drawing explanation
By the detailed description non-limiting example made with reference to the following drawings of reading, the further feature of the present invention, Purpose and advantage will become more apparent upon:
Fig. 1 is that the inventive method cultivates purple Brassica campestris L Determination of Chlorophyll a content cartogram;
Fig. 2 is that the inventive method cultivates purple Brassica campestris L Determination of Chlorophyll b content cartogram;
Fig. 3 is that the inventive method cultivates Chlorophyll content cartogram in purple Brassica campestris L;
Fig. 4 is that the inventive method cultivates soluble protein content cartogram in purple Brassica campestris L;
Fig. 5 is that the inventive method cultivates nitrate nitrogen content cartogram in purple Brassica campestris L;
Fig. 6 is that the inventive method cultivates Determination of Vitamin C cartogram in purple Brassica campestris L;
Fig. 7 is that the inventive method cultivates anthocyanidin content cartogram in purple Brassica campestris L;
Fig. 8 is that the inventive method cultivates soluble sugar content cartogram in purple Brassica campestris L.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in detail.Following example will assist in the technology of this area Personnel are further appreciated by the present invention, but limit the present invention the most in any form.It should be pointed out that, the ordinary skill to this area For personnel, without departing from the inventive concept of the premise, it is also possible to make some deformation and improvement.These broadly fall into the present invention Protection domain.
1, material and method
Material to be tested: purple Brassica campestris L is Chinese cabbage [Brassica campestris L.ssp.chinensis (L.)] Italian kind.(not just for purple Brassica campestris L, the vegetable of leaf vegetables can also refer to use this method method)
Test matrix material is commodity seedling medium (being mainly composed of the peat composed of rotten mosses), coconut palm bran, perlite.
Biogas slurry composition: available nitrogen (mg/kg) 1450.8mg, available potassium (mg/L) 2157.8mg, rapid available phosphorus (orthophosphate Mg/L) 435.6mg, full nitrogen (mg/L) 5084.1mg, full phosphorus (mg/L) 463.5mg, full potassium (mg/L) 99.1mg.
Testing and within 11st, carry out in S6 greenhouse, agriculture project training centre of Shanghai Communications University in December in 2015, nursery is adopted Hole tray specification be 32 caves, choose full seed, seed sowing of the same size, 1, every cave, often process 1 dish, repeat for 3 times. Then permeable (note: seedling stage only waters clear water) is watered.Substrate sets 5 process altogether, concrete such as table 1 (by volume proportioning);Biogas slurry sets 3 altogether Process a matched group concrete such as table 2.
Different substrates proportioning (table 1)
Different lettuces (table 2)
Experiment sets 20 altogether and processes one hole tray of each process.Biogas slurry is carried out in the way of punching is executed, and each hole tray is quantitatively rushed Executing, execute a biogas slurry every 10 Tianchongs after field planting, punching executes 3 times altogether.
Field management: water set three days once, the most in the afternoon between 5-9 point, after growing 60 days gather in the crops.
After results, the purple physical signs of Brassica campestris L, morphological index, main composition are analyzed;Wherein,
The detection method of chlorophyll a: chlorophyll a, b and total chlorophyll are all to use extraction, and lixiviating solution is anhydrous second Alcohol: acetone=1:1 (Yang Minwen, 2002);
The detection method of chlorophyll b: chlorophyll a, b and total chlorophyll are all to use extraction, and lixiviating solution is anhydrous second Alcohol: acetone=1:1 (Yang Minwen, 2002);
The detection method of Chlorophyll content: chlorophyll a adds the sum of chlorophyll b;
The detection method of soluble protein: Coomassie brilliant G-250 method measures (Li Hesheng, 2000);
The detection method of nitrate nitrogen: salicylic acid colorimetric method for determining (Li Hesheng, 2000);
The detection method of vitamin c: xylene extraction colorimetric method for determining (Li Hesheng, 2000);
The detection method of anthocyanidin: soda acid chromatism method measures (Lin Wenchao, 2011);
The detection method of soluble sugar: anthrone colorimetry measures (Li Hesheng, 2000);
The detection method of morphological index: when gathering, examines and records the leaf color of different cultivars, leaf, texture and strain The feature of type, and from each kind, select a whole strain as representative, after plant is extracted, clean and dry root system and carry out whole The Taking Pictures recording of strain form;Choose the maximum blade in every strain and carry out the Taking Pictures recording of leaf morphology.When gathering each kind by Randomly select 5 strains (5 repetitions) according to serpentine, cut off from basal part of stem, calculate single-strain blade number by counting method, measure with ruler single Strain plant height (basal part of stem is to the longest blade tip), leaf length (L, maximum leaf), leaf width (W, maximum leaf), use formula k=A (/L × W) meter Calculate Efficient leaf area, wherein correction factor k be 0.7501 (Li Zhenzhen, Zhou Xiaoguang, 2011)
The method of principal component analysis: (using spass22 software data processing)
2 results
2.1 physical signs
2.1.1 chlorophyll a
In Fig. 1, there is significant difference in each Determination of Chlorophyll a that processes, wherein the 4th kind of substrate (T4) is mutual with the biogas slurry of 10% Being up to 2.31mg/g as Chlorophyll-a Content, there were significant differences with other each groups, illustrates that the plant that T4-10 processes is photosynthetic Action intensity is the highest.
2.1.2 chlorophyll b
In Fig. 2, chlorophyll b, with chlorophyll a has identical Changing Pattern, each processes chlorophyll b significant difference, except T2-S Outside with T5-5, other respectively organize chlorophyll a and chlorophyll b all between 2-2.6, and during wherein T3-15 bis-processes, the ratio of the two is the highest (2.58)。
2.1.3 Chlorophyll content
In Fig. 3, chlorophyll be chlorophyll a with chlorophyll b and, variation tendency and chlorophyll a, b is identical.
2.1.4 soluble protein
Fig. 4 shows, soluble protein content is proportionate with lettuce in every kind of substrate, T2, T3, T4 substrate trend The most obvious, there is no significant difference between these three matrix soluble protein content peak, T1, tri-kinds of composite bases of T2, T4 are described The impact of confrontation soluble protein content is limited.
2.1.5 nitrate nitrogen
Fig. 5 shows that the nitrate nitrogen content of each concentration in T1 composite interstitial substance is the highest, but in each composite interstitial substance, biogas slurry is dense Degree be 0 process nitrate nitrogen content the most relatively low, but difference is the most notable.5% concentration in the 5th kind of composite interstitial substance in all process The purple Brassica campestris L nitrate nitrogen content of biogas slurry treatment is minimum.
2.1.6 vitamin c
In Fig. 6, each process does not present significant rule, but the 4th kind of composite interstitial substance is dense at the biogas slurry of 10% During degree reason, Vc content is the highest, and has significant difference with other each process.
2.1.7 anthocyanidin
Fig. 7, composite interstitial substance kind is limited on the impact of anthocyanidin, but anthocyanidin content is had aobvious by different lettuces Write impact, and become positive correlation with anthocyanidin content.
2.1.8 soluble sugar
In Fig. 8, composite interstitial substance and lettuce are the most notable on the impact of soluble sugar, in every kind of substrate high-load it Between there is no significant difference.
2.2 forms and yield index
Biogas slurry impact (table 3) on purple Rape configuration index compounding with coconut palm bran
Table 3 note: carrying " * " in table is the process (lower same) put up the best performance when processing
Biogas slurry impact (table 4) on purple yield of rape index compounding with coconut palm bran
2.3 principal component analysiss (are shown in Table 5)
Biogas slurry and coconut palm bran are compounding affects table 5 to purple Brassica campestris L principal component analysis
2.4 physical signs (are shown in Table 6)
Biogas slurry and coconut palm bran are compounding affects table 6:(physical signs to purple Brassica campestris L physical signs)
In table, " * " part represents the process that each index behaves oneself best, and wherein nitrate nitrogen content the lowest explanation edibility is more High.
Above the specific embodiment of the present invention is described.It is to be appreciated that the invention is not limited in above-mentioned Particular implementation, those skilled in the art can make various deformation or amendment within the scope of the claims, this not shadow Ring the flesh and blood of the present invention.

Claims (9)

1. a quality vegetables implantation methods, it is characterised in that the cultivation matrix that described implantation methods uses includes the peat composed of rotten mosses, coconut palm Bran, perlite, and with biogas slurry interaction.
Quality vegetables implantation methods the most according to claim 1, it is characterised in that in described substrate, the peat composed of rotten mosses, coconut palm bran, treasure The volume ratio of Zhu Yan is (1-5): (1-5): 2;The diluted concentration of described biogas slurry is 5-15%, and described percentage ratio is volume basis Ratio.
Quality vegetables implantation methods the most according to claim 1 and 2, it is characterised in that in described substrate, the peat composed of rotten mosses, coconut palm bran, Perlitic volume ratio is 2:4:2;The diluted concentration of described biogas slurry is 10%, and described percentage ratio is percent by volume.
Quality vegetables implantation methods the most according to claim 3, it is characterised in that the component of described biogas slurry and concentration is: Available nitrogen 1450.8mg/kg, available potassium 2157.8mg/L, rapid available phosphorus 435.6mg/L, full nitrogen 5084.1mg/L, full phosphorus 463.5mg/L, full potassium 99.1mg/L.
Quality vegetables implantation methods the most according to claim 1, it is characterised in that the application process of described biogas slurry is punching Execute.
Quality vegetables implantation methods the most according to claim 1, it is characterised in that using of described biogas slurry is vegetable children Carry out after Seedling field planting.
Quality vegetables implantation methods the most according to claim 1, it is characterised in that described biogas slurry use specifically every 10 days once, totally 3 times.
Quality vegetables implantation methods the most according to claim 1, it is characterised in that described vegetable is leaf vegetables.
Quality vegetables implantation methods the most according to claim 8, it is characterised in that described leaf vegetables is purple Brassica campestris L.
CN201610424615.6A 2016-06-15 2016-06-15 A kind of quality vegetables implantation methods Pending CN106069663A (en)

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Cited By (1)

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Publication number Priority date Publication date Assignee Title
CN107056352A (en) * 2017-06-07 2017-08-18 合肥申沃园艺有限公司 The planting soil and its application method of a kind of utilization domestic waste production

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