CN1073976C - Rare earth composite nutritious liquid for flowers and plants - Google Patents
Rare earth composite nutritious liquid for flowers and plants Download PDFInfo
- Publication number
- CN1073976C CN1073976C CN98125294A CN98125294A CN1073976C CN 1073976 C CN1073976 C CN 1073976C CN 98125294 A CN98125294 A CN 98125294A CN 98125294 A CN98125294 A CN 98125294A CN 1073976 C CN1073976 C CN 1073976C
- Authority
- CN
- China
- Prior art keywords
- liquid
- rare earth
- flowers
- plants
- earth composite
- 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.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
- C05G5/23—Solutions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cultivation Of Plants (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention relates to a rare earth compounded nutrient solution for flowers, which is prepared from rare earth chelate complex, film-forming substances, natural substances for preventing and avoiding diseases and insect pests, perfuming substances and a plurality of nutrient elements through scientific preparation. The rare earth compounded nutrient solution for flowers as a colorless or tan transparent liquid has fresh and pleasant fragrance and the pH value of 5 to 6.5 without pollution to flowers, people, livestock and environment. The present invention is applicable to soilless culture as well as a plurality of ornamental herb and shrub flowers (fruits) and leaf-ornamental flowers. The rare earth compounded nutrient solution for flowers can make leaves green and straight and can make the color of the flowers (fruits) lasting, and the rare earth compounded nutrient solution for flowers has the effect on preventing and avoiding diseases and insect pests, activating soil nutrients, etc. The present invention having the advantages of simple manufacturing technology and low cost can be directly sprayed on leaf surfaces and roots.
Description
The present invention is a kind of rare earth composite nutritious liquid for flowers and plants, be used for multiple draft and shrub sight leaf, sight flower and sight fruit flowers foliage-spray or root and execute, also can be used for soilless culture, can make leaf dark green tall and straight, the flowers and fruits look gorgeous is lasting, and the effect that forfends disease worm, activating soil nutrition is arranged.Belong to multi-functional plant nutritive medium class.
The liquid fertilizer that is used at present flowers both at home and abroad is of a great variety, and particularly cultivation technique without soil and sprinkling irrigation, drip irrigation economize The Application of Technology are for nutritive medium class I liquid I fertilizer provides development condition.Rare earth element contains the nutritive medium class I liquid I fertilizer consequentiality of rare earth in China's large scale application in addition.As rare earth multicomponent compound foliage fertilizer (Shao Guangjie: PA 110040): multifunctional solution leaven (Hu Wenjun: PA 1123786); Plant nutrition liquid (the Tang Lijun: PA CNll86791A): serial compound rare-earth trace element fertilizer (Lang Zhaoping: PA 1175566): multi-functional plant nutritive medium (Zhao Changyu: PA 1054348): mixed amino-acid complex state multielement micro-fertilizer (Fan Yaoting: PA 1152565) that contains rare earth element; Humic acid type compound spray fertilizers (Liu Fan: PA1065059); The rich selenium volume increase of farm crop edible mushrooms spray agent (Hao Changjie: PA 1158329); Farm rare-earth complex compound (Ding Ruqian: PA 1102173): integrated trace element fertilizer (Cai Lixue: PA 1069482); Rare earth chitin (Liang Shuanlin: PA 1095384): grain high yield composite agent (Cui Minghua: PAl054057) and anti-pest pesticide essence (Huang Zhixin: PA l143063) etc.Above-mentioned preparation is that solid needs with doing after the water dissolution nutrient liquid fertilizer uses except that minority, and major part is a liquid state, and its general character is:
(1) mostly be contain that fixed form to divide, amount, trace element among N, P, K macroelement and Ca, the Mg of proportioning and consumption, S, Zn, Cu, Fe, Mn, Mo, the B etc.Great deal of experimental proves, make nutritive medium class I liquid I fertilizer bring into play its fertilizer efficiency preferably, must determine kind, proportioning and the consumption of nutritive element according to the feeder capability of the regulation of fertilizer requirement of flowers and soil.Flowers are different with soil type, need to use kind, proportioning and the consumption of nutritive element also different, otherwise are prone to effect instability or negative interaction.
(2) rare earth of Shi Yonging mostly is mixed rare earth nitrates or muriate, and minority is used single rare earth or rare earth waste.Only having minority to use sequestrant with rare earth complex before use, is many to use disodium salt (EDTA) person wherein, and minority is used 2-deoxidation-2 amino (1-4) D dextran or chitin etc.Research and application data (Zhang Yumei etc.: PA 1060085A; Xu Xinyu etc.:＜phosphate fertilizer and multiple fertilizer〉1995,10 (3): 61-65) show, no matter be the solid-state or liquid compound manure that contains rare earth, the rare earth that adds need make it become inner complex or double salt by chemical reaction, and modification makes the transition. because in containing the compound manure of rare earth, contain easily and rare earth forms elements such as sedimentary phosphorus, calcium, iron.The appearance of rare-earth precipitation makes the special physiological loss of activity of rare earth, and very easily stopping up spraying plant in particular as the liquid fertilizer precipitation that sprays influences effect.Evidence, though the EDAT sequestering power is strong, the nutritional deficiency phenomenon often appears in difficult release such as the metal ion that is chelated such as Ca, Fe etc.
(3) some contain in the nutrition liquid fertilizer of rare earth, also contain such as tethelin material and Pesticidal and sterilizing agricultural chemicals such as xanthohumic acid, 30 alkanols, quinine, a-naphthylacetic acid, Asprin, also be added with Chinese herb medicine in the minority product, though all can obtain effect preferably, its effect is not necessarily because of adding tethelin institute extremely.Because most of tethelin are insoluble in water, in the aqueous solution, very easily decompose and lose activity, and consumption is strict, costs an arm and a leg, easily cause negative interaction as improper use: the Pesticidal and sterilizing agricultural chemicals all has certain toxicity, and improper use easily causes plant, people and animals' murder by poisoning and environmental pollution.
(4) existing nutrition liquid state contains and does not see in the fertilizer of rare earth and contain the filmogen that the augment nutritional material absorbing is utilized.Research and application result show (You Huihong etc.: " Plant Physiology Communications " 1992,28 (4): 267-268 Greenberg J.Goldschmidt E E. " Ann Appl Biol ", 1990,116:383), plant tissue mainly contains " not thousand " system (" non-drying " system) and " can do " system (" drying out " system) to the absorption of material.Foliar applied fertilizer belongs to " can do " system, and specific absorption is very high when the material on the blade face is in liquid state, and absorbed dose accounts for the overwhelming majority that absorbs total amount.But after several minutes to tens of minutes, because the evaporation drop constantly thickens and then becomes dry, uptake rate sharply drops to and is tending towards steady state, and absorbed dose only accounts for the very small portion that absorbs total amount.This uptake rate and time are hyp characteristic, show that nutritive substance can not be fully utilized under " can do " system.Be applied to membrane technique nutritive medium is coated between the tool hole pattern film of blade and formation rapidly, make its relative time that prolongs absorption of nutrient ingredients, increase absorbed dose, the utilization ratio of nutrient is improved.According to domestic and international, now only have the minority product to use film technique, have film-formation result preferably as plant power 2003 spray liquids of directly introducing stoste from Germany, plant recovery of nutrient also obviously improves, but do not belong to the nutrient liquid fertilizer class that contains rare earth, product price is also expensive.
Use data according to above-mentioned situation and our research in the past, the rare earth sequestrant has been selected l for use, and 2-diamino cyclohexane-N, N '-tetraacethyl (DCTA) are the ammonia hydroxo ligand of leading.This ligand and rare earth ion generate the l:1 title complex, stability constant LogK1 (250 ℃ of μ=0.1) is 19.4-20.9, title complex consists of that [RE (DCTA)]-(RE is rare-earth elements La-Lu, Y): the blade face filmogen has been selected the carboxymethyl cellulose in the nontoxic natural high moleculer eompound for use, sucrose ester, sodium alginate, gelatin and polyvinyl alcohol: walk quickly and keep away in the apolegamy of insect pest medicine in diseases prevention, consider characteristics such as the closely related and common pest species of flowers in flowers and people's life and work place, selected low toxicity efficient natural plant Siberian cocklebur seed for use, tobacco vat liquor and mineral copper sulfate or Surchlor GR 60 sterilizing agent; The flavouring material of selecting for use is commercially available spices stoste, as citronellyl formate, the former ester of acetate benzenyl trichloride, jasmonyl, α-Wu Jiguiquan, jononeionone, lauryl aldehyde, salicylic acid isopentyl ester, rose compound, Geranyl Formate, Phenylethyl ethanoate etc.The use of flavouring material mainly is to shelter the unhappy smell that uses organic fertilizer to distribute in dirty smell in family room and life, the Working environment and the flower culture; The nutritive substance of selecting for use is nitrogen, phosphorus, potassium, macroelement, calcium, magnesium, sulphur moderate-element, phosphoric acid salt, vitriol, the Nitrates of trace element such as iron, boron, manganese, zinc, copper, molybdenum.As urea, nitrocalcite, saltpetre, ammonium nitrate, potassium primary phosphate, primary ammonium phosphate, ammonium hydrogen phosphate, ammonium sulfate, vitriolate of tartar, ferrous sulfate, sal epsom, manganous sulfate, copper sulfate, zinc sulfate, boric acid, borax, Sodium orthomolybdate and ammonium molybdate etc.According to flowers regulation of fertilizer requirement, soil supplying nutrient capability and user's needs, carry out reasonably combined according to the nutritive equilibrium principle.
Rare earth composite nutritious liquid for flowers and plants of the present invention is characterized in that: rare earth composite nutritious liquid for flowers and plants is a kind of sight flower (really) and sees spraying with root that leaf uses and execute liquid, also can be used as soilless culture liquid, and it is formed and minute counts with mg/L:
The composition branch sprays the type root and executes type
Rare earth chelating liquid is in RE2O3 100-300 100-300
Blade face film forming liquid 100-500
Sick worm forfends liquid 250 250
Compound flavouring liquid 100-250 0-300
Mixotrophism liquid 1000-3000 2000-10000
Described composition divide middle-weight rare earths chelating liquid system by rare earth nitrate and 1.2-diamino-cyclohexane-N.N ' tetraacethyl be DCTA by etc. mol ratio formulated; Sick worm forfends liquid system by Siberian cocklebur seed vat liquor, tobacco vat liquor and 0.5% copper-bath are mixed by equal-volume or 1:1:0.5 volume ratio and form compound flavouring liquid system by citronellyl formate, the former ester of acetate benzenyl trichloride, jasmonyl, α-Wu Jiguiquan, jononeionone, lauryl aldehyde, salicylic acid isopentyl ester, rose compound, allocate on Geranyl Formate and the Phenylethyl ethanoate a kind of and form, used spices kind, proportioning and consumption are as the criterion mixotrophism liquid system by containing N according to flowers type allotment to required fragrance, P, K, Ca, Mg, S, Cu, B, Fe, Zn, Mn, the nitric acid attitude of M0, the phosphoric acid attitude, sulfuric acid attitude and acyl ammonia attitude saline solution, according to flowers to nutrient demand and soil, the equilibrium relationship allotment forms between the matrix supply nutrient ability.
The best group composition of rare earth composite nutritious liquid for flowers and plants is counted with mg/L:
The composition branch sprays the type root and executes type
Rare earth is stung and is closed liquid, in RE203 200 200
Blade face film forming liquid 300
Sick worm forfends liquid 250 250
Compound flavouring liquid 100-250 0-300
Mixotrophism liquid 1500-2000 2500-6000
Rare earth composite nutritious liquid for flowers and plants is formed and is divided in the rare earth chelating liquid, and it can be that DTPA, ethylene glycol diethyl ether diamino tetraacethyl are that EGTA, second diamino four propionic acid are that EDTP and N-hydroxyethyl second two nitrilotriacetic acid(NTA)s are that HEDTA replaces with diethyl three ammonia pentaacetic acids that used rare earth nitrate can replace used DCTA with rare earth chloride, rare earth oxide, carbonated rare earth and sulfuric acid rare earth.
Rare earth composite nutritious liquid for flowers and plants is formed the sick worm of branch and is forfended in the liquid, and used Siberian cocklebur seed vat liquor preparation method is:
Get 50g Siberian cocklebur seed powder and use earlier water infiltration, add 80% ethanol 100ml vibration lixiviate 30min. again, filter, residue is pressed aforesaid operations lixiviate 4-5 time again, merges vat liquor, boil off ethanol, with gac 1g decolouring, refilter, filtrate transfers pH to subacidity (pH～5.5) with hydrochloric acid, be settled to 500ml, can get 1-2g/L such as Siberian cocklebur seed glucoside;
Used tobacco vat liquor preparation method is: get 50g tobacco leaf or cane powder and use earlier water infiltration, add 60 ° of-80 ℃ of hot water 100ml vibration lixiviate 30min. again, filter, residue is pressed aforesaid operations lixiviate 4-5 time again, merge vat liquor, filtrate adds chloroform 100ml and extracts twice with 1% hydrochloric acid soln acidifying, discards and reclaim organic phase, water-solublely add gac 1g decolouring in mutually, filter, filtrate boils off constant volume 500ml behind the residual chloroform, can get extract 1-2g/L such as nicotine:
Used copper sulfate can replace with Surchlor GR 60.
Compound flavouring liquid during rare earth composite nutritious liquid for flowers and plants form to divide, used spices stoste is in respect of citronellyl formate, the former ester of acetate benzenyl trichloride, Rong Li ester, α-Wu Jiguiquan, jononeionone, lauryl aldehyde, salicylic acid isopentyl ester, rose compound, Geranyl Formate and Phenylethyl ethanoate.
Rare earth composite nutritious liquid for flowers and plants is formed the blade face film forming liquid in dividing, system is mixed with more than one by carboxymethyl cellulose, sodium alginate, polyvinyl alcohol, sucrose ester, gelatin and forms, used film forming material type, proportioning and consumption must guarantee that film forming material total concn is 100-500mg/L in the nutritive medium of the present invention.
Universal sight flower (really) flower nutrition distributes proportion by subtraction to be in the rare earth composite nutritious liquid for flowers and plants composition branch mixotrophism liquid:
N：P：K：Ca：Mg：S：(Fe+Zn+Mn+B+Cu+Mo)＝0.5-3：l：0.8—4：0.8-2.4：0.13-0.7：0.15-0.23：(0.01-0.03)；
Universal watch leaf flower nutrient distribution proportion by subtraction is:
N:P:K:Ca:Mg:S:(Fe+Zn+Mn+B+Cu+Mo)=7-10:1:4-5:0.1-1:0.1 one 0.4:0.1-0.2:(O.01-0.03);
The ratio of each trace element is:
Fe：Zn：Mn：B：Cu：Mo：1：0.02：0.2：0.2：0.007：0.004：
Universal sight flower (really) and watch leaf flower need:
Spray type 1000-3000 mg/L: optimum concn is 1500-2000mg/L;
Root is executed type 2000-10000mg/L; Optimum concn is 2500-6000mg/L.
Rare earth composite nutritious liquid for flowers and plants production unit of the present invention and technical process are terse, and the technological process of production is as follows: each composition divides proportioning in accordance with regulations to measure respectively, dissolves, is settled to desired concn respectively with pure water, is storing solution.The following adding of volume of each storing solution being measured regulation respectively has been placed with in the whipping appts of pure water, starts whipping appts stirring 15min. and makes thorough mixing., can pack through liquid subpackage equipment behind the quiet 10-15min. of putting, just can put on market after up-to-standard through inspecting by random samples.
Rare earth composite nutritious liquid for flowers and plants of the present invention is colourless or the light brown transparent liquid, and pH5-6.5 has light pleasant fragrance: to the person poultry harmless, free from environmental pollution; Be applicable to multiple draft and shrub class sight flower (really), watch leaf flower, can make plant leaf dark green tall and straight, flower (really) look gorgeous is lasting; And have and forfend common disease worm (as aphid, acarid, kind fly, trialeurodes vaporariorum, Powdery Mildew, virus disease and physiological disease of causing of some nutritive element etc. for want of); The effect that also has the activating soil nutrient: can spray with root and execute, also can be used as soilless culture nutrient fluid.
The flowers that the present invention obtains positive effect can list: chrysanthemum, Chinese rose, cuckoo, cape jasmine, camellia, jasmine, purple square-bottomed bamboo basket orchid, red sage, Longitudinally-striped Hippeastrum, poinsettia, lily, carnation, gladiolus, African chrysanthemum, pomegranate, Radix Asparagi, Leaf and twig of Common Jasminorange, ball orchid, bracketplant, green square-bottomed bamboo basket, Caladium bicolor, Drymoglossum subcordatum, asparagus fern, fairy bamboo, Folium Sansevieriae Trifasclatae, tiger fur orchid, Spathiphyllum kochii, Yellow Palm, floral leaf Rhoeo spathacea, Aloe arborescens var. natalensis, 12 volumes etc. are seen flower (really) and watch leaf flower, and all can be effective to the various kinds of above-mentioned flowers.
Embodiment: following illustrating, but the invention is not restricted to embodiment.
Embodiment 1: the watch leaf flower foliar spray prepares (to produce 1 ton of finished product) with rare earth composite nutritious liquid for flowers and plants.
The suitable nutrient proportioning N:P:K:Ca:Mg:S:(trace element of watch leaf flower foliage-spray rare earth composite nutritious liquid for flowers and plants) be 8.1:4:0.5:0.3:0.2:(0.03), the nutrient suitable concentration is 2000mg/L, calculate every L with this and must contain N 1127mg, P 142mg, K 564mg, Ca 71rug, Mg 42mg, S 56mg, trace element 0.03mg (contains ammonium nitrate 274g in this ratio preparation mixotrophism liquid among every L, saltpetre 105g, nitrocalcite 47g, potassium primary phosphate 64g, sal epsom 47g, ferrous sulfate 280mg and EDTA400mg chelating, manganous sulfate 145mg, zinc sulfate 22mg, boric acid 286mg, ammonium aluminate 2mg) 10L; Preparation rare earth chelating liquid (every L contains RE2038000mg) 25L; Preparation blade face film forming liquid (every L contains each l0g of of sodium alginate, carboxymethyl cellulose and gelatin) 10L: prepare the disease worm and forfend liquid (every L contains tobacco extract l0g, Siberian cocklebur seed extract l0g, copper sulfate 5g) 10L: prepare compound flavouring liquid when being allocated as jasmine fragrance (as mix with jasmonyl, α-Wu Jiguiquan, lauryl aldehyde, each 50ml of salicylic acid isopentyl ester) 100-250ml.Production operation is all under aseptic condition, respectively mixotrophism liquid, rare earth chelating liquid L, blade face film forming liquid, the sick worm of above-mentioned preparation being forfended liquid adds successively and has been equipped with in the whipping appts of about 500L pure water in advance, start whipping appts, add while stirring compound flavouring liquid to fragrance suitable till (approximately must 100-200m1).Add pure water to a ton, stir 15min., can liquor charging body portioning machine packing sampling observation.By the 500ml/ bottle, but 2000 bottles of packing per ton.According in December, 1998 starting material buy valency and adjust, the factory cost of product per ton is 8448.36 yuan, about 10971.90 yuan/ton of sales revenue.Can make a profit 2523.54 yuan of taxes of product per ton.Under the normal sale situation, produce 150 tons of 37.8531 ten thousand yuan of tax total values of can making a profit per year.
The special-purpose root of embodiment 2. Chinese roses is executed type rare earth composite nutritious liquid for flowers and plants preparation (to produce 1 ton of finished product).
It is the N:P:K:Ca:Mg:S:(trace element that the Chinese rose root is executed the type proportioning)=2.56:l:2.41:1.23:0.13:0.15:(0.01), suitable concentration is 4000mg/L.Calculate every L with this and must contain N 1370mg, P 534mg, K 1288mg, Ca 568mg, Mg 69mg, S 92mg, micro-0.03mg.Preparing rare earth in this ratio preparation mixotrophism liquid (containing ammonium nitrate 20.0g, saltpetre 16.8g, nitrocalcite 43.5g, potassium primary phosphate 23.9g, sal epsom 0.8g, ferrous sulfate 280mg and EDTA40mg chelating, manganous sulfate 15.4mg, zinc sulfate 2.2mg, boric acid 28.6mg, ammonium molybdate 0.2mg among every L) 100L stings and closes liquid (every L contains RE2038000mg) 25L; Preparing the disease worm forfends liquid (joining method with embodiment 1) IOL and joins the compound flavouring liquid of Chinese rose type (rose compound: Geranyl Formate: the 100-250ml of Phenylethyl ethanoate=l:0.1:0.2).The same EXAMPLE l of production operation.1 ton of Chinese rose rare earth special of every production composite nutritious liquid for flowers and plants factory cost is 8355.55 yuan, about 10851.37 yuan of ton sales revenue, 2495.82 yuan/ton of profits taxes.To produce 150 tons per year, 37.4373 ten thousand yuan of the tax of can making a profit total values.
Embodiment 3. rare earth composite nutritious liquid for flowers and plants are at the effect of seeing on the flower flowers.
Test serves as the examination material with pot flowers xiangxuelan, regallity and red sage, if (1) foliage-spray rare earth composite nutritious liquid for flowers and plants l0-15ml/ basin. inferior (2) root is irritated and is executed rare earth composite nutritious liquid for flowers and plants 20-50mt/ basin. inferior and three processing of contrast (spray, filling equivalent clear water), 3-4 repetition.Basin alms bowl specification is Ф 20 * 30cm, adorns native 8Kg.Spray altogether, filling are three times before from seedling stage to full-bloom stage.Test-results is plucked and is listed in table 1.Show
Table 1. sight flower flowers are used the rare earth composite nutritious liquid for flowers and plants effect and pluck row
| Project | Contrast | Spray | Root is executed |
| Xiangxuelan | 38.1 3.3 4.7 | 44.1 5.O 6.3 | 48.1 5.0 6.5 |
| The every Honoka of plant height (cm) strain spike number (individual) (flower bud) number (piece) |
| Regallity | 72.0 2.0 4.9 66.3 52.2 6.O 5.2 4.7 | 112.5 4.5 7.6 174.2 55.O 8.0 25.O 16.5 | 110.6 4.5 7.8 172.8 55.7 8.0 20.5 173.6 |
| The every strain flower of plant height (cm) (flower bud) number (piece) bulb diameter (cm) bulb fresh weight (g/ strain) red sage | |||
| The every Honoka of plant height (cm) strain spike number (individual) (flower bud) number (piece) flower spike length (cm) |
The effect of embodiment 4. rare earth composite nutritious liquid for flowers and plants on watch leaf flower.
Test is fairy bamboo, tiger fur orchid and Leaf and twig of Common Jasminorange with flowers, and design is with embodiment 3, and the result plucks and lists in table 2.Show watch leaf flower fairy bamboo, tiger fur orchid and Leaf and twig of Common Jasminorange sprays and root is executed rare earth composite nutritious liquid for flowers and plants, can
Table 2. watch leaf flower is used the rare earth composite nutritious liquid for flowers and plants effect and is plucked row
| Project | Contrast | Spray | Root is executed |
| Fairy bamboo | 6.5 38.4 8.0 163.2 3.7 3.2 2.6 | 7.0 55.3 9.6 232.1 5.7* 7.9** 4.2 | 7.3 53.O 9.5 250.7 5.5* 8.0** 5.0 |
| Single-strain blade number (sheet) individual plant leaf area (cm2) tiger fur orchid | |||
| Single-strain blade number (sheet) individual plant leaf area (cm2) Leaf and twig of Common Jasminorange | |||
| The new branch number of blade (sheet/branch) of the new long branch (cm) of new branch amount (individual) |
The effect of embodiment 5. rare earth composite nutritious liquid for flowers and plants control flowers yellow disease.
It is obvious to test the back plant yellow of standby Vinca, and the serious yellow blade that causes comes off in a large number.Confirm to cause through observation by iron deficiency.This is sprayed 0.1%FeS0
4Liquid, rare earth composite nutritious liquid for flowers and plants and be the simultaneous test of contrast with the spray clear water.Spray each 5-7 days at interval continuously five times.After the test of a wheat harvesting period is handled, spray 0.1%FeS0
4It is green that the blade of liquid and rare earth composite nutritious liquid for flowers and plants obviously changes.Especially the blade that sprays rare earth composite nutritious liquid for flowers and plants is bud green shape, and newborn blade is also used 0.1%FeS0
4The showed increased that liquid is handled: and the adjoining tree of spray clear water still is the yellow state, and blade comes off the terminal bud dysplasia in a large number.Through blade sampling and measuring chlorophyll content is shown (seeing Table 3), use 0.1%FeS0
4Liquid is handled
Table 3. sprays rare earth composite nutritious liquid for flowers and plants and proofreaies and correct Vinca yellow disease effect relatively
| Handle | Chlorophyll content (mg/g fresh weight) | ||
| Total chlorophyll | Chlorophyll a | Chlorophyll b | |
| Contrast (spray equivalent clear water) spray FeSO4 liquid spray RFNS | 0.412 O.557 1.372 | O.287 O.390 0.904 | O.117 O.149 O.389 |
To annotate: the RFNS-rare earth composite nutritious liquid for flowers and plants. chlorophyll total amount, chlorophyll a and chlorophyll b content is all apparently higher than contrast, and the spray rare earth composite nutritious liquid for flowers and plants handles but significantly be lower than.The rare earth composite nutritious liquid for flowers and plants that proves full nutrition is than singly using FeS0
4Proofread and correct aetiolation iron deficiency symptom and have obvious superiority.
Claims (5)
1. rare earth composite nutritious liquid for flowers and plants is characterized in that: rare earth composite nutritious liquid for flowers and plants be a kind of see flower, fruit and see that leaf uses spray and root is executed liquid, also can be used as soilless culture liquid, it is formed to divide and counts with mg/L:
The composition branch sprays the type root and executes type
Rare earth chelating liquid is in RE203 100-300 100-300
Blade face film forming liquid 100-500
Sick worm forfends liquid 250 250
Compound flavouring liquid 100-250 0-300
Mixotrophism liquid 1000-3000 2000-10000
Described composition divide middle-weight rare earths to sting to close liquid system by rare earth nitrate and 1.2-diamino-cyclohexane-N.N '-tetraacethyl be DCTA by etc. the formulated sick worm of mol ratio to forfend liquid be by Siberian cocklebur seed vat liquor, tobacco vat liquor and 0.5% copper-bath are mixed by equal-volume or 1:1:0.5 volume ratio and form compound flavouring liquid system by citronellyl formate, the former ester of acetate benzenyl trichloride, jasmonyl, a,-amyl group cinnamic aldehyde, jononeionone, lauryl aldehyde, salicylic acid isopentyl ester, rose compound, allocate on Geranyl Formate and the Phenylethyl ethanoate a kind of and form, used spices kind, proportioning and consumption are as the criterion mixotrophism liquid system by containing N according to flowers type allotment to required fragrance, P, K, Ca, Mg, S, Cu, B, Fe, Zn, Mn, the nitric acid attitude of M0, the phosphoric acid attitude, sulfuric acid attitude and acyl ammonia attitude saline solution, according to flowers to nutrient demand and soil, the equilibrium relationship allotment forms between the matrix supply nutrient ability.
2. according to the described rare earth composite nutritious liquid for flowers and plants of claim 1, it is characterized in that: the best group composition of rare earth composite nutritious liquid for flowers and plants is counted with mg/L:
The composition branch sprays the type root and executes type
Rare earth chelating liquid is in RE2O3 200 200
Blade face film forming liquid 300
Sick worm forfends liquid 250 250
Compound flavouring liquid 100-250 0-300
Mixotrophism liquid 1500-2000 2500-6000
3. according to the described rare earth composite nutritious liquid for flowers and plants of claim 1, it is characterized in that: rare earth composite nutritious liquid for flowers and plants is formed and divided in the rare earth chelating liquid, and used rare earth nitrate can replace with rare earth chloride, rare earth oxide, carbonated rare earth and sulfuric acid rare earth: used DCTA can be that DTPA, ethylene glycol diethyl ether diamino tetraacethyl are that EGTA, second diamino four propionic acid are that EDTP and N-hydroxyethyl second two nitrilotriacetic acid(NTA)s are that HEDTA replaces with diethyl three ammonia pentaacetic acids.
4. according to the described rare earth composite nutritious liquid for flowers and plants of claim l, it is characterized in that: rare earth composite nutritious liquid for flowers and plants is formed the sick worm of branch and is forfended in the liquid, and used Siberian cocklebur seed vat liquor preparation method is:
Get 50g Siberian cocklebur seed powder and use earlier water infiltration, add 80% ethanol 100ml vibration lixiviate 30min. again, filter, residue is pressed aforesaid operations lixiviate 4-5 time again, merges vat liquor, boil off ethanol, with gac 1g decolouring, refilter, filtrate transfers DH to subacidity (pH～5.5) with hydrochloric acid, be settled to 500ml, can get 1-2g/L such as Siberian cocklebur seed glucoside:
Used each method of tobacco vat liquor system is: get 50g tobacco leaf or cane powder and use earlier water infiltration, add 60 ° of-80 ℃ of hot water 100ml vibration lixiviate 30min. again, filter, residue is pressed aforesaid operations lixiviate 4-5 time again, merge vat liquor, filtrate adds chloroform 100ml and extracts twice with 1% hydrochloric acid soln acidifying, discards and reclaim organic phase, water-solublely add gac lg decolouring in mutually, filter, filtrate boils off constant volume 500ml behind the residual chloroform, can get extract 1-2g/L such as nicotine;
Used copper sulfate can replace with Surchlor GR 60.
5. according to the described rare earth composite nutritious liquid for flowers and plants of claim 1, it is characterized in that: rare earth composite nutritious liquid for flowers and plants is formed the blade face film forming liquid in dividing, system is mixed with more than one by carboxymethyl cellulose, sodium alginate, polyvinyl alcohol, sucrose ester, gelatin and forms, used film forming material type, proportioning and consumption must guarantee that film forming material total concn is 100-500mg/L in the nutritive medium of the present invention.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98125294A CN1073976C (en) | 1998-12-21 | 1998-12-21 | Rare earth composite nutritious liquid for flowers and plants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98125294A CN1073976C (en) | 1998-12-21 | 1998-12-21 | Rare earth composite nutritious liquid for flowers and plants |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1223246A CN1223246A (en) | 1999-07-21 |
| CN1073976C true CN1073976C (en) | 2001-10-31 |
Family
ID=5229133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98125294A Expired - Fee Related CN1073976C (en) | 1998-12-21 | 1998-12-21 | Rare earth composite nutritious liquid for flowers and plants |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1073976C (en) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102273402B (en) * | 2011-06-30 | 2012-08-08 | 杭州市农业科学研究院 | Pepper inbred isolation method |
| CN102320886B (en) * | 2011-08-19 | 2013-11-06 | 天津市施易得肥料有限公司 | Preparation method of polymer reticular fiber membrane condensed liquid fertilizer |
| CN102499043A (en) * | 2011-11-21 | 2012-06-20 | 江苏省农业科学院 | Cutting water culture rooting method for jasminum sambac |
| CN103626552A (en) * | 2013-11-27 | 2014-03-12 | 唐楠 | Violet hydroponic nutrient solution |
| CN103875847A (en) * | 2014-02-25 | 2014-06-25 | 安徽硒谷生物科技有限公司 | Selenium-rich chrysanthemum substitute tea and production method thereof |
| CN104177195A (en) * | 2014-09-11 | 2014-12-03 | 标优美生态工程股份有限公司 | Special fertilizer for foliage spraying type flowers and preparation method thereof |
| CN104973972A (en) * | 2015-07-06 | 2015-10-14 | 汤在英 | Rhododendron soilless cultivation nutrient formula and application thereof |
| CN105110866A (en) * | 2015-07-17 | 2015-12-02 | 安徽农业大学 | Amino acid-containing water-soluble fertilizer special for wheat, preparation method and application thereof |
| CN104973988A (en) * | 2015-08-11 | 2015-10-14 | 刘彬 | Production method of macroelement liquid water-soluble fertilizer capable of preventing greenhouse moss |
| CN106332747A (en) * | 2015-12-30 | 2017-01-18 | 东北林业大学 | Solid powder medium formula applicable to water culture of populus xiaohei and preparation method |
| CN105981579A (en) * | 2016-01-29 | 2016-10-05 | 马鞍山绿丰种业有限公司 | Safe and pollution-free tomato seedling culture method |
| CN105660238A (en) * | 2016-02-26 | 2016-06-15 | 邓珂 | Seedling hardening method for hoya carnosa |
| CN105684853A (en) * | 2016-02-26 | 2016-06-22 | 邓珂 | Hoya carnosa seedling hardening matrix |
| CN105837321A (en) * | 2016-03-24 | 2016-08-10 | 陆开云 | Violet soilless culture nutrient solution |
| CN106747915A (en) * | 2016-11-22 | 2017-05-31 | 芜湖国苑苗木服务有限公司 | A kind of gardening soilless culture nutrient fluid and preparation method thereof |
| CN106882997A (en) * | 2017-04-11 | 2017-06-23 | 西南大学 | Selenium-rich lily special fertilizer and preparation method thereof |
| CN106986718A (en) * | 2017-06-07 | 2017-07-28 | 合肥申沃园艺有限公司 | A kind of Flower Plants in Hydroponic Culture nutrient solution and preparation method thereof |
| CN107602228A (en) * | 2017-09-28 | 2018-01-19 | 胡静 | A kind of ornamental plant soilless culture nutrient solution and preparation method thereof |
| CN107494162A (en) * | 2017-09-30 | 2017-12-22 | 东兰县旺达板栗茶油种植专业合作社 | A kind of disease-resistant implantation methods of tea oil tree |
| CN107836316A (en) * | 2017-12-11 | 2018-03-27 | 广西康多丰农业科技有限公司 | A kind of soilless culture of flowers nutrient solution |
| CN108835511A (en) * | 2018-06-04 | 2018-11-20 | 陕西日日新生物科技有限公司 | A kind of fruits and vegetables coloring modifying agent |
| CN110386845A (en) * | 2019-07-29 | 2019-10-29 | 湖南省烟草公司郴州市公司嘉禾县分公司 | A kind of quality of tobacco improver and its application |
| CN111387015A (en) * | 2020-03-21 | 2020-07-10 | 广州华景建设有限公司 | Nutrient soil for municipal greening and preparation method thereof |
| CN115417721B (en) * | 2022-09-16 | 2024-04-19 | 南昌常茂新材料有限公司 | Preparation method of high-purity chelated rare earth fertilizer |
| CN115443857A (en) * | 2022-10-28 | 2022-12-09 | 山西农业大学园艺学院 | Planting method for improving fragrance components of daylily |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1054348A (en) * | 1991-02-01 | 1991-09-11 | 赵昌余 | Multifunctional plant nutrient and manufacture method thereof |
| CN1147494A (en) * | 1996-07-31 | 1997-04-16 | 徐旗开 | Prodn process and product of complex RE microbial fertilizer |
-
1998
- 1998-12-21 CN CN98125294A patent/CN1073976C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1054348A (en) * | 1991-02-01 | 1991-09-11 | 赵昌余 | Multifunctional plant nutrient and manufacture method thereof |
| CN1147494A (en) * | 1996-07-31 | 1997-04-16 | 徐旗开 | Prodn process and product of complex RE microbial fertilizer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1223246A (en) | 1999-07-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1073976C (en) | Rare earth composite nutritious liquid for flowers and plants | |
| CN102584397A (en) | Water culturing nutrient solution as well as preparation method and application thereof | |
| CN106588342A (en) | Special leaf fertilizer for mulberry and preparation method of special leaf fertilizer for mulberry | |
| CN109734516A (en) | One kind selenium-rich containing amino acid drop cadmium foliar fertilizer and application method | |
| CN107827627A (en) | A kind of strawberry special composite biological fertilizer and its preparation method and application | |
| CN101172903A (en) | Plant source disease-resistant foliage fertilizer and method for producing the same | |
| CN104370623A (en) | Potato special-purpose fertilizer and manufacturing and using methods thereof | |
| CN110463398A (en) | The method of alkaline land soil improvement and crop planting | |
| CN106699396A (en) | Water-soluble humic acid fertilizer with effects of killing insects and bacteria and preparation method of fertilizer | |
| CN106699398A (en) | Trace-element water-soluble fertilizer having insecticidal and bactericidal effects and preparation method thereof | |
| CN106699395A (en) | Macro-element water soluble fertilizer with insecticidal and bactericidal effects and preparation method thereof | |
| CN104557294A (en) | Special water-soluble fertilizer for roses and preparation method | |
| CN102219613B (en) | Green multifunctional compound ecological organic liquid fertilizer and processing method thereof | |
| CN103360180A (en) | Basil-dedicated traditional Chinese medicinal organic fertilizer and its preparation method | |
| CN103833477B (en) | Residual Special-purpose liquid pesticide-containing fertilizer and preparation method thereof falls in a kind of garlic production promoting desinsection | |
| CN102603414A (en) | Organic capsule fertilizer dedicated for basil and preparation method thereof | |
| CN106489699A (en) | A kind of substrate numerous Caulis et Folium Ipomoeae aquaticae method soon under winter greenhouse forcing frame | |
| CN103848695B (en) | Residual Special-purpose liquid pesticide-containing fertilizer of a kind of tealeaves volume increase desinsection degraded agriculture and preparation method thereof | |
| CN106083439A (en) | A kind of Semen Ziziphi Spinosae selenium-rich grape special medicated fertilizer | |
| CN107540461A (en) | A kind of ecological organic fertilier and its production method with soil improvement function | |
| CN106116813A (en) | Bactericidal fertilizer of burdock extract synergic nano silver and preparation method thereof | |
| CN103880534B (en) | Residual Special-purpose liquid pesticide-containing fertilizer and preparation method thereof falls in a kind of wheat increase yield desinsection | |
| CA2388484A1 (en) | Method for improving immunity in plants and animals | |
| CN105272622A (en) | Drop irrigation ecological liquid fertilizer for jackfruit fruit trees and preparation method thereof | |
| CN105198588A (en) | Tea tree controlled-release fertilizer and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |