CN1249902A - Plant growth regulator and its preparation - Google Patents
Plant growth regulator and its preparation Download PDFInfo
- Publication number
- CN1249902A CN1249902A CN99117176A CN99117176A CN1249902A CN 1249902 A CN1249902 A CN 1249902A CN 99117176 A CN99117176 A CN 99117176A CN 99117176 A CN99117176 A CN 99117176A CN 1249902 A CN1249902 A CN 1249902A
- Authority
- CN
- China
- Prior art keywords
- plant
- leaf
- plant growth
- vegetable material
- growth regulator
- 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.)
- Granted
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
- Cultivation Of Plants (AREA)
Abstract
The plant growth regulator is prepared by using eucalyptus leaf as main material, paulownia leaf, banyan leaf, tea leaf, water, plant developing agent, composite nucleotide and borax and through powdering leaf and mixing. It contains plant active components and nutritive components capable of regulating and promoting the growth of plant, increasing its metabolism, raising its resistance and resulting in obvious yield increasing effect. It is suitable for various growth stages of various crops and has no side effect.
Description
The present invention relates to a kind of is the plant growth regulator and preparation method thereof of main active ingredient with vegetable material.
Existing its main component of plant growth regulator great majority is artificial compound's (by compound of chemical method preparation), or it is formulated by the artificial compound, this class plant growth regulator is often stable inadequately, and result of use is subject to the influence of environmental condition; What have also can have adverse side effect to crop itself, influences the quality of agricultural product, and its residual component also can produce harmful effect to people and animals; What have also can influence soil quality, can not long term.In addition, existing plant growth regulator is common only to have obviously regulating action in a certain (a bit) of growing process moment, and a crop to specific some kind of then going back that has just has obvious regulating action.Therefore, all there is certain limitation in existing plant growth regulator on service condition, the scope of application and result of use.
The purpose of this invention is to provide a kind of stable in properties, do not have bad side effect, plant growth regulator that the scope of application is wide, effective and preparation method thereof is to overcome existing existing the problems referred to above of plant growth regulator.
Measure of the present invention is with the main active ingredient of vegetable material as plant growth regulator, the growth that utilizes active skull cap components that plant has and nutrient component to regulate and promote plant.
The inventor finds through repetition test, some leaf such as eucalyptus leaves, paulownia leaf, smallfruit fig leaf, tea free etc., and particularly the eucalyptus leaves ingredient has special adjusting and facilitation to the growth of general crops.
The feature of plant growth regulator of the present invention is to be main active ingredient with vegetable material, and this vegetable material is mainly the eucalyptus leaves material.
Said eucalyptus leaves can be the leaf of common yate, normally be selected from red by (E.camaldnlensis), Da Ye by in the leaf of (E.robusta), gray gum (E.tereticormis), eucalyptus citriodora (E.citriodora), blue gum (E.globulus), white box (E.dealbata) and gallery edge eucalyptus (E.ereserta) one or more.Various by can be arbitrary proportion between the leaf.
In the said vegetable material of the present invention except that pressing the leaf material, also can contain other leaf material, as in the leaf material of paulownia (P.fortumei or P.tomentosa), banyan (Ficus microcarpa) and tea tree (Camellia sinesis) one or more.In said vegetable material, account for usually more than 40% (W/W) by the leaf material; Can be arbitrary proportion between other various leaf materials.Various leaves can mix in required ratio and make vegetable material, also can make vegetable material separately and mix in required ratio.
The said vegetable material of the present invention (as the eucalyptus leaves material) is to be raw material with corresponding leaf, and drying is pulverized and formed, and is Powdered.The preferably fresh leaf of used leaf.
In the composition of plant growth regulator of the present invention, except that said vegetable material, also can contain and be selected from plant compound nucleotide, borax and the plant spreader-sticker one or more.Said plant compound nucleotide and plant spreader-sticker all are the natural components that extracted by plant tissue.(commodity are called " compound nucleotide " to this plant compound nucleotide, are produced by academy of agricultural sciences, Guangdong fruit tree research; Perhaps " multivariate core thuja acid " produced by Huizhou City, Guangdong Province new century modern scientific research) and plant spreader-sticker (commodity are called " the agricultural synergy of YZ-901 (exhibition) agent ", by Guangdong peasant's Fine Chemical Works produce) all can buy from market.
The one-tenth of plant growth regulator of the present invention is grouped into by weight and is generally: vegetable material 15～35, plant compound nucleotide 0～5, borax 0～2, plant spreader-sticker 0～6, water 52～85; Be preferably: vegetable material 15～35, plant compound nucleotide 2～5, borax 1～2, plant spreader-sticker 3～6, water 52～79.
Plant growth regulator of the present invention can prepare by the following method:
(1), preparation vegetable material:
1., the leaf raw material is dried being no more than under 100 ℃ of (being generally 60～100 ℃) temperature, pulverize then, cross 20～30 mesh sieves, powder I;
2., spray powder I with alcohol and make drenchedly, under 100～130 ℃ of temperature, dry then, powder II; This step preferably repeats 2～4 times continuously;
3., spray powder II with alcohol and make drenchedly, under 60～80 ℃ of temperature, dry by the fire ten then, required powdery plant material;
(2), be grouped into and proportioning, vegetable material and other composition and water are mixed, 20～30 mesh sieves filter and promptly get plant growth regulator of the present invention by required one-tenth.
Above-mentioned steps (2) also can be undertaken by following method, better effects if like this: be grouped into and proportioning by required one-tenth, vegetable material is added part water (making drenched) grind to form pulpous state (or pasty state), add remaining water again, after mixing, filter with 20～30 mesh sieves, gained filtrate is plant growth regulator of the present invention.
Or/and during the plant spreader-sticker, plant compound nucleotide and borax can add before or after the vegetable material defibrination, the plant spreader-sticker in the end adds in the filtrate filtered as also containing plant compound nucleotide, borax in being grouped into.
The concentration of used alcohol is generally 40～70% in the said method step (1).
The plant growth regulator of the present invention that makes as stated above, product is the suspension state, can have precipitation, shakes up during use to get final product.
Plant growth regulator of the present invention is owing to be to be active ingredient with natural plant materials such as eucalyptus leaveses, natural plant active component that it is contained and nutrient component are very easy to be utilized by plant absorbing, can strengthen the metabolic function of plant effectively, improve its absorption and utilize the ability of nutrient, thereby regulate and promote the growth of plant preferably.Among the preparation method particularly of the present invention,, make active component and nutrient component in the vegetable material be able to abundant stripping, and be activated, thereby can more effectively play a role by the powdered vegetable raw material is sprayed alcohol repeatedly under heated condition.Plant growth regulator stable in properties of the present invention is subjected to environmental influences such as geography, weather little during use, generally, whole day can spray.When temperature too high (above 30 ℃) and burning sun shine by force, should before at 10 o'clock in the morning or after at 3 o'clock in afternoon, spray, surpass one hour behind the foliage-spray, need not fill spray as rain yet; And product of the present invention is that natural component does not have bad side effect, and people and animals and crops itself and soil and environment are all had no adverse effects, and can use for a long time; Also can improve the quality of crop products and soil to a certain extent.
Plant growth regulator of the present invention is applicable to various crops, mainly comprises various vegetables, fruit tree, grain economy crop and flowers etc.Using method also can be used for drenching root or seed soaking generally based on foliage-spray.Can use separately, also can mix use with chemical fertilizer commonly used or agricultural chemicals.Crop based on results stem, leaf, piece root is generally used in growth early stage and Sheng phase; Crop with results fruit and seed is generally used in early growth period, Sheng phase, initial bloom stage, setting phase and fruit expanding period; Fruit tree kind generally at young sprout germination period, flower bud differentiation period, spend the later stage, fruitlet phase and fruit expanding period use; Forest is generally used in the seedling phase; Edible mushroom is generally used after fruit body forms initial stage or each results.Can select to use 7～10 days continuous administration of also can being separated by according to the plant growth situation some or several periods.The extension rate that uses can be 500～7000 times, is generally 2000～6000 times, and usual amounts is that each every mu of usefulness 10～100ml product stoste of the present invention is converted water 50～120 kg and sprayed in the crop blade face.
Show through result of the test various crop, plant growth regulator of the present invention all has significantly adjusting and facilitation to each vegetative stage of each plant species, can promote rudiment effectively, take root, grow, promote precocity, and have effects such as the flower of guarantor, fruit retention, raising ripening rate; Simultaneously, can also improve resistance, drought resisting and the diseases and insect pests resistance of crop.
The invention will be further described with test examples by the following examples.
Each is tested, and said new skill element is a plant growth regulator of the present invention in the example, wherein test the plain sample 4 of example 1,2,4,5 used shoots for preparing according to embodiment four conditions, test example 6 used shoot elements are the sample 2 according to the preparation of embodiment 2 conditions, test example 7 used shoot elements are the sample 6 according to the preparation of embodiment six conditions, test example 8 used shoot elements are the sample 9 according to the preparation of embodiment nine conditions, and test example 3 used shoot elements are the sample 10 according to the preparation of embodiment ten conditions.
The obtained product of each embodiment is brown liquid (suspension), is neutrality or alkalescent, and Yi Yushui is mixed, has precipitation when leaving standstill, and the time spent shakes up and gets final product, and does not influence result of use.This product seals at normal temperatures can preserve 2 years, mass conservation.
Embodiment one
1, preparation vegetable material: a, get fresh eucalyptus leaves (the leaf equivalent of gray gum, eucalyptus citriodora and white box) in 80～100 ℃ dry to water content less than 10%, pulverized 30 order steel sieves then, powder I.B, the powder that sieves is sprayed to drenched with 60% alcohol, mixes thoroughly, put baker again into and dry to water content about 20% at 100～130 ℃; Repeat this step twice again, get powder II.C, with 60% alcohol powder II is sprayed to drenchedly, dries to water content approximately 20% then at 70 ℃, take out and naturally cool to room temperature, be required powdery plant material.
2,2.5 kilograms of above-mentioned gained vegetable materials is mixed with 0.15 kilogram of medicinal borax and 0.3 kilogram of plant compound nucleotide, add 1.5 kg water, grind to form starchiness with attrition mill, and then add 5.2 kg water, stir, filter with 30 mesh sieves, in filtrate, add 0.35 kilogram of plant spreader-sticker, stir and promptly get required product (sample 1).
Embodiment two
According to the condition of implementing one, just in step 2, vegetable material and other each composition are directly mixed with water together, with the filtration of 30 mesh sieves, promptly get required product (sample 2).
Embodiment three
1, the preparation vegetable material: a, get two parts of fresh eucalyptus leaveses (gray gum) by weight, paulownia leaf portion, one arise from 80～100 ℃ dry to water content less than 10%, pulverized 30 mesh sieves then, powder I.B, powder I is sprayed to drenched (every kilogram of powder is approximately with spilling smart 0.5 kilogram) with 70% alcohol, dry to water content in 100～130 ℃ more about 20%, powder II.C, spill with 50% and smart powder II to be sprayed to drenched, mix the back thoroughly and dry to water content approximately 15% at 70 ℃, take out and naturally cool to room temperature, be required powdery plant material.
2, get 3.0 kilograms of above-mentioned gained vegetable materials, add 1.5 kg water and grind to form starchiness, add 4.7 kg water again, stir, filter, in filtrate, add 0.25 kilogram of plant compound nucleotide and 0.55 kilogram of plant spreader-sticker with 30 mesh sieves, stir, get required product (sample 3).
Embodiment four
1, preparation vegetable material: used leaf raw material is: bright eucalyptus leaves (the leaf equivalent of eucalyptus citriodora, eucalyptus camaldulensis, eucalyptus robusta).All the other are with embodiment one step 1.
2,2 kilograms of above-mentioned gained vegetable materials is mixed with 0.2 kilogram of borax and 0.35 kilogram of plant compound nucleotide, add 1 kg water, grind to form starchiness with attrition mill, add 6 kg water then, stir, filter, in filtrate, add 0.45 kilogram of plant spreader-sticker with 30 mesh sieves, stir, promptly get required plant growth regulator (sample 4).
Embodiment five
The used leaf raw material of preparation vegetable material is: 4 parts of bright eucalyptus leaveses (the leaf equivalent of blue gum, eucalyptus citriodora), 1 part of tea free.Other condition is with embodiment four.Make required product (sample 5).
Embodiment six
The used leaf raw material of preparation vegetable material is: 6 parts of bright eucalyptus leaveses (eucalyptus citriodora), 1 part of smallfruit fig leaf, 2 parts of paulownia leaves, 1 part of tea free.Other condition is with embodiment four.Make required product (sample 6).
Embodiment seven
The used leaf of preparation vegetable material is: 3 parts of eucalyptus leaveses (the leaf equivalent of eucalyptus robusta, gallery edge eucalyptus, gray gum, eucalyptus citriodora), 1 part of smallfruit fig leaf.Other condition is with embodiment four.Make required product (sample 7).
Embodiment eight
The used leaf of preparation vegetable material is the basket eucalyptus leaves.Other condition is with embodiment four.Make required product (sample 8).
Embodiment nine
1, the preparation of vegetable material is with embodiment one.
2,3 kilograms of vegetable materials and 1.5 kg water are mixed, grind to form starchiness, add 5.5 kg water again, mix, 30 mesh sieves filter, and get required product (sample 9).
Embodiment ten
1, the preparation of vegetable material is with embodiment one
2,3 kilograms of vegetable materials and 1.5 kg water are mixed, grind to form starchiness, add 5 kg water again, mix, 30 mesh sieves filter, and add 0.5 kilogram of plant spreader-sticker in the filtrate again, stir, and promptly get required product (sample 10).
Test example 1 shoot element " is planted precious plain " with existing high-efficiency foliage fertilizer and the result of use of " farming one is clear " compares
(1) test kind: romaine lettuce (Baiyun District, Guangzhou City vegetables Science Institute provides), 0.03 mu of every sub-district, district's group is arranged at random.
Adopt and to manage three repetitions everywhere, 1, plant precious plain (production of Foshan city petrochemical industry product technology development company) 9000 times of liquid (referring to extension rate, as follows); 2,450 times of liquid of farming one clear (the aloof from politics and material pursuits effect liquid fertilizer of spark parent company of State Scientific and Technological Commission Sino-foreign joint venture Shaanxi farming one Co., Ltd produces); 3, plain 2000 times of liquid of new skill; 4, clear water contrast (ck).Spray since 4 true leaves, every spray in 7 days once, spray altogether three times.Other field management are identical, routinely.The result is as table 1-1.
(2) test kind: a variety of Chinese cabbage (short pin is deceived leaf Chinese cabbage, and Guangzhou Baiyun District vegetables Science Institute provides).
With reference to above-mentioned (one), wherein to handle 3 the plain concentration of new skill and change 6000 times of liquid into, other condition is identical.
The result is as table 1-2.In this test, a variety of Chinese cabbage mosaic disease is quite serious, and the plain processed group of new skill shows stronger disease resistance, and other three processed group then more serious diseased plant seedling death phenomenon occurs in the results later stage.
Result of the test shows, uses the plain effect of increasing production of new skill the most remarkable, and dead plant rate is minimum.
The application effect test of test example 2 new skill elements on leaf vegetables
Test kind: romaine lettuce, Chinese cabbage, leaf mustard (Guangzhou Baiyun District vegetables Science Institute provides).
Each kind adopts and manages three repetitions everywhere, 0.03 mu of every sub-district, and district's group is arranged at random.Handle 1 to 3 and be respectively 1000,3000,5000 times of liquid of shoot element, handle 4 and be clear water contrast (ck).Sprayed first in 7～10 days after each kind field planting, sprayed once every 7 days later on, spray altogether three times.Other field management are identical, routinely, and adopt disposable gathering.Result such as table 2.The result shows that the shoot element is to all effective good effect of increasing production of pot-herbs such as romaine lettuce, Chinese cabbage, leaf mustard, and is wherein remarkable to spray the plain 3000 times of liquid effects of shoot.Process of the test also demonstrates the shoot element and has the crop of raising heat-resisting ability, reduces the plant lethality, makes the vigorous effect of plant growth.
The application effect test of test example 3 shoot elements on fresh kidney beans
Test kind: two reed Asparagus Beans (Baiyun District vegetables Science Institute provides by Guangzhou).
Adopt and manage three repetitions everywhere, district's group is arranged at random, 0.022 mu of every sub-district area.Four processing are respectively: 1, plain 1000 times of liquid of shoot, 2, the plain 3000 times of liquid of shoot, 3, the plain 5000 times of liquid of shoot, 4, clear water contrast (ck).Each is handled in fresh kidney beans seedling stages, initial bloom stage and respectively sprays once, sprays once every 10 days later on, sprays altogether 4 times, sprays 1 kilogram of the every sub-district of liquid measure for the first time, sprays 3 kilograms of the every sub-districts of liquid measure later at every turn.Other field management routinely, each organizes identical.The result is as shown in table 3.The result shows that fresh kidney beans spray the shoot element and have effect of increasing production preferably, and best to spray the plain 1000 times of liquid effects of shoot, rate of growth reaches 10.14%; Simultaneously, the individual plant of fresh kidney beans bear pods the number and single pod weight average increase to some extent.
The application effect test (test site: Guangdong Taishan City all dry measure used in former times town agrotechnical station) of test example 4 shoot elements on paddy rice
Test 4-1: this test is to meet drought after early rice rice transplanting in 1999, and the peasant is the pumping irrigation rice field in gush in the river, and is too high because of salt in the water burst of river, carries out under the situation that causes seedlings of cereal crops black root, leaf Huang to fall leaves.Test method: the rice field that is injured is divided into handles and contrast two parts at random, every mu of processing section dilute 3000 times and is sprayed with the plain 20ml of shoot, and contrast is partly used the equivalent fresh water spraying, and other field management are identical.Spray the back and checked on the 6th day that the processing section grew Xin Gen and young leaves, the contrast part then with spray before the same, no change is specifically as showing shown in the 4-1.Illustrate that the shoot element can stimulate the growth activity of paddy rice (seedlings of cereal crops), can strengthen the antiacid alkali resistant ability of the seedlings of cereal crops, the effect of coming back to life is arranged.
Test 4-2: the shoot element is to the influence of rice maturity and output
As show shown in the 4-2, set up 4 groups of tests separately, the 1st to the 3rd group sprays 1: 500 times of liquid of shoot element in fringe phase paddy rice beginning or full heading time, and the 4th group sprays 1: 3000 times of liquid of shoot element in the paddy rice cut phase, establishes clear water contrast (ck) for every group, and every mu sprays liquid measure is 120 kg.Other field management are respectively organized identical, routinely.It can be seen from the table the result, sprays the shoot element and can make eary maturity of rice 2～4 days shown in table 4-2, and ripening rate, thousand kernel weight all be significantly increased, and per mu yield can increase by 24～66 kilograms, and rate of growth reaches 5.6～15.6%.Characteristics such as in addition, process of the test is observed the paddy rice that sprays the shoot element, and to have a growth vigorous, and blade is enlarged afforested area glossy, and mesophyll thickens, and heading is fast and neat, and diseases and insect pests resistance is stronger.
Test 4-3: rice seedling is sprayed 1: 3000 times of liquid of shoot element, and contrast (ck) sprays clear water, and every mu sprays 100 kilograms of liquid measures.The test kind is: Feng Hezhan (late rice in 1999), and rice shoot sowing time is July 5, transplanting date is August 2.The result is shown in table 4-3, and wherein average plant height, root length, stem slightly are the mean value of random sampling 100 strains.From table, can find out that the shoot element is very remarkable to the growth promoting function of rice shoot.
Test example 5 shoot elements are to the influence in lichee percentage of fertile fruit and maturing stage
1, test kind: white sugar small-mouthed jar
Test unit: Gaozhou County root town fruit is done test period: 4～June in 1999.
2, test method: delimit spray medicine district and check plot (each 32 strain); The individual plant test is done in a selected strain, sprays medicine Yi Bian divide, the contrast of another side spray clear water, and every limit hangs 10 fringes fruit board and does the setting investigation.Xie Huahou (for the first time before the physiological fallen fruit) sprayed for the first time (1: 1500 times of liquid of shoot element, promptly the 12ml soup is converted 18 kg of water, contrasts to spray clear water, down together) on April 8, and young fruit period (for the second time before the physiological fallen fruit) is to spray April 21 for the second time; Fruit expanding period (May 12) sprays for the third time.Investigation percentage of fertile fruit, maturing stage.The result is shown in table 5-1, table 5-2 and table 5-3.The result shows, sprays the percentage of fertile fruit raising 5.8% compared with the control of shoot element, and the fruit look changeed red in 5 days ahead of time, 9 days in advance fructescence, and also the fruit particle is bigger, and color is redder, taste is sweeter, meat is sharp and clear.
Test example 6 shoot elements are to the application effect test of vegetables.
Test kind: black leaf Chinese cabbage, local romaine lettuce (Science Institute provides by the Guangzhou vegetables).Each kind adopts three to handle three repetitions, every sub-district area 13.3m
2, district's group is arranged at random.Three are treated to: 1, plain 2000 times of liquid of shoot, 2, the plain 4000 times of liquid of shoot, 3, clear water contrast (ck).Spray since three true leaves, sprayed once, and sprayed altogether 4 times in later per 7 days.Other field management of each sub-district is identical, routinely.Result such as table 6.The result shows that the shoot element has tangible effect of increasing production to the test vegetables.
Test example 7 shoot elements are to the application effect test of vegetables
The test kind: naked oats dish, capsicum (done provide by Conghua City, Guangdong vegetables), each kind is established examination district and check plot (ck), 0.03 mu of every sub-district area, district's group arrangement at random.The examination district sprays the plain 3000 times of liquid of shoot, and the check plot sprays clear water, and the seedling phase sprays once, and peak of growing season sprays secondary, is separated by to spray once in 10 days.Other field management of each sub-district is identical, routinely.Result such as table 7.Result of the test shows that examination district vegetables are compared with the check plot, and it is big and thick obviously to show leafing, leaf look viridescent (illustrate that photosynthesis strengthens), and root many (it is strong to absorb the liquid manure ability), naked oats dish tender flower stalk increases, and the capsicum branch is many really how and greatly,, and output significantly improves.
Test example 8 shoot elements are to the application effect test of vegetables
Test kind: Chinese cabbage, fossilia dentis mastodi beans (do provide by Conghua City, Guangdong vegetables).Each kind is established examination district and check plot (ck), 0.03 mu of every sub-district area, and district's group is arranged at random.The examination district sprays the plain 3000 times of liquid of shoot, and the check plot sprays clear water.Spray altogether three times: the seedling phase once, peak of growing season secondary, be separated by sprayed once in 10 days.Other field management of each sub-district is identical, routinely.Result such as table 8.Result of the test shows that the examination district compares with the check plot, shows growing way and obviously strengthens, and leaf is big and thick, and dark green, root is many, and the Chinese cabbage tender flower stalk increases, and the fossilia dentis mastodi beans bear pods many and big, and output significantly improves.
Table 1-1
Table 1-2
The various vegetables of table 2 are handled cell production unit (kg)
Table 3 (unit: kilogram)
Table 4-1
| Kind | Handle | Spray the date | The investigation date | New root | Young leaves (average every strain) |
| Shan seven accounts for | Shoot element 1: 3000 | May 10 | May 16 | The new root of total length | 1.8 leaf |
| Shan seven accounts for | Clear water (contrast) | May 10 | May 16 | There is not new root, full black root | Do not have |
Table 4-2 (early rice in 1999)
| Group | Kind | Handle (spraying the shoot element) | Date of seeding (month. day) | The phase of inserting (month. day) | Maturing stage (month. day) | The term of validity (ten thousand/mu) | The total grain panicle number | Thousand kernel weight (g) | Ripening rate (%) | Theoretical yield (kg) | Volume increase seat (%) |
| ??1 | Short and small accounting for | ????????ck | ????3.1 | ???3.29 | ???7.9 | ????20.004 | ???151 | ???18.0 | ???78.8 | ????428 | ????0 |
| 1: 500 fringe phase of beginning | ????3.1 | ???3.29 | ???7.6 | ????20.004 | ???150 | ???18.6 | ???88.7 | ????494.9 | ???15.6 | ||
| 1: 500 fringe phase of beginning | ????3.1 | ???3.29 | ???7.6 | ????20.004 | ???151 | ???18.2 | ???84.8 | ????466 | ???8.9 | ||
| ???2 | Short and small accounting for | ???????ck | ????3.1 | ???3.29 | ???7.9 | ????20.004 | ???156 | ???18.0 | ???79.1 | ????450 | ?????0 |
| 1: 500 fringe phase of beginning | ????3.1 | ???3.29 | ???7.6 | ????20.004 | ???143 | ???18.7 | ???90.9 | ????486.3 | ????8.1 | ||
| 1: 500 fringe phase of beginning | ????3.1 | ???3.29 | ???7.6 | ????20.004 | ???153 | ???18.3 | ???86.9 | ????486.9 | ????8.2 | ||
| ???3 | Short and small accounting for | ???????ck | ????3.1 | ???3.29 | ???7.8 | ????20.004 | ???148 | ???18.0 | ???81.1 | ????432 | ????0 |
| Full heading time 1: 500 | ????3.1 | ???3.29 | ???7.6 | ????20.004 | ???146 | ???18.1 | ???86.4 | ????456.2 | ????5.6 | ||
| Full heading time 1: 500 | ????3.1 | ???3.29 | ???7.6 | ????20.004 | ???153 | ???18.3 | ???84.9 | ????475.9 | ????10.2 | ||
| ???4 | Shan seven accounts for | ???????ck | ????3.10 | ???4.10 | ???7.18 | ????17.143 | ???151 | ???17.5 | ???79.4 | ????360 | ????0 |
| 1: 3000 cut phase | ????3.10 | ???4.10 | ???7.14 | ????17.143 | ???142 | ???18.0 | ????88 | ????385.7 | ????7.1 |
Table 4-3
| Handle | Spray the time (month. day) | Control time (month. day) | Per 100 strain fresh weights (g) | Average plant height (cm) | Average root long (cm) | Average stem thick (cm) |
| Shoot element 1: 3000 | ?????7.29 | ?????8.2 | ????210 | ????51 | ???14.6 | ????1.17 |
| ???ck | ?????7.29 | ?????8.2 | ????140 | ????41.1 | ???7.9 | ????0.63 |
Table 5-1 spray medicine fruit ear percentage of fertile fruit
Table 5-2 contrast fruit ear percentage of fertile fruit
The table 5-3 fructescence contrasts
| Handle | The fruit look changes | The fruit maturation time |
| Spray medicine district | May 20, the fruit look changeed red | May 25 |
| The clear water check plot | May 25, the fruit look changeed red | June 3 |
Each cell production contrast (unit: kilogram) of table 6
| Kind | Romaine lettuce | Chinese cabbage | ||||||||
| Repeat | ????I | ???II | ??III | Summation | Rate of growth (%) | ????I | ????II | ??III | Summation | Rate of growth (%) |
| Handle 1 | ??49.9 | ???46 | ??42.8 | ???138.7 | ???????20.1 | ??23.2 | ???33.0 | ??32.5 | ??88.7 | ????28.6 |
| Handle 2 | ??45.9 | ??46.9 | ??38.8 | ???131.6 | ???????13.9 | ??21.2 | ???28.0 | ??30.1 | ??79.3 | ????14.9 |
| Handle 3 (ck) | ??41.5 | ??37.8 | ??36.2 | ???115.5 | ????????0 | ??18.2 | ???21.4 | ??29.4 | ??69 | ??????0 |
Table 7
| Kind | The naked oats dish | Capsicum | ||
| Handle | The examination district | ???ck | The examination district | ???ck |
| Output (kg) | ????23.1 | ??17.7 | ????39.3 | ??34.7 |
| Rate of growth (%) | ????30.5 | ????0 | ????13.3 | ???0 |
Table 8
| Kind | Chinese cabbage | The fossilia dentis mastodi beans | ||
| Handle | The examination district | ??ck | The examination district | ???ck |
| Output (kg) | ????97.2 | ??88.7 | ????564 | ??54.1 |
| Rate of growth (%) | ????9.5 | ???0 | ????4.3 | ???0 |
Claims (10)
1, a plant growth regulators is characterized in that with vegetable material be main active ingredient, and contained vegetable material is mainly the eucalyptus leaves material.
2,, it is characterized in that said eucalyptus leaves is to be selected from the leaf of eucalyptus camaldulensis, eucalyptus robusta, gray gum, eucalyptus citriodora, blue gum, white box and gallery edge eucalyptus one or more according to the described plant growth regulator of claim 1.
3, according to the described plant growth regulator of claim 1, it is characterized in that in the contained vegetable material except that the eucalyptus leaves material, also contain and be selected from paulownia leaf, smallfruit fig leaf and the tea free material one or more.
4,, it is characterized in that said vegetable material is is the powder that raw material is made with selected leaf according to claim 1,2 or 3 described plant growth regulator.
5,, it is characterized in that also containing in the composition and be selected from plant compound nucleotide, borax and the plant spreader-sticker one or more according to claim 1,2 or 3 described plant growth regulator.
6, according to the described plant growth regulator of claim 5, it is characterized in that its one-tenth is grouped into by weight and be: vegetable material 15～35, plant compound nucleotide 0～5, borax 0～2, plant spreader-sticker 0～6, water 52～85.
7,, it is characterized in that its one-tenth is grouped into by weight being vegetable material 15～35, plant compound nucleotide 2～5, borax 1～2, plant spreader-sticker 3～6, water 52～79 according to the described plant growth regulator of claim 6.
8, the production method of a plant growth regulators may further comprise the steps:
(1), preparation vegetable material:
1., with the leaf raw material 60～100 ℃ of oven dry, pulverize then, cross 20～30 mesh sieves, powder I;
2., with powder I with alcohol spray make drenched, then 100～130 ℃ of oven dry, powder II;
3., with powder II again with alcohol spray make drenched, then 60～80 ℃ of oven dry, required powdery plant material;
(2), vegetable material and other composition and water are mixed, 20～30 mesh sieves filter, and promptly get required liquiform product by required composition proportion.
9, in accordance with the method for claim 8, it is characterized in that 2. repeating continuously 2 to 4 times with step (1).
10, according to claim 8 or 9 described methods, it is characterized in that in step (2), earlier vegetable material is added part water and grind to form pulpous state or pasty state, plant compound nucleotide and borax are before grinding or grind the back adding, add remaining water again, mixing, 20～30 mesh sieves filter, add the plant spreader-sticker again, mixing promptly gets required liquiform product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99117176A CN1077772C (en) | 1999-10-30 | 1999-10-30 | Plant growth regulator and its preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99117176A CN1077772C (en) | 1999-10-30 | 1999-10-30 | Plant growth regulator and its preparation |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01122692 Division CN1385077A (en) | 2001-07-02 | 2001-07-02 | Plant foliage fertilizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1249902A true CN1249902A (en) | 2000-04-12 |
| CN1077772C CN1077772C (en) | 2002-01-16 |
Family
ID=5279817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99117176A Expired - Fee Related CN1077772C (en) | 1999-10-30 | 1999-10-30 | Plant growth regulator and its preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1077772C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103694056A (en) * | 2013-12-25 | 2014-04-02 | 浙江农林大学天目学院 | Plant growth regulator containing forest litter liquefied solution |
| CN105707150A (en) * | 2016-03-07 | 2016-06-29 | 柳培健 | Spray special for camellia sprouting period |
| CN105961451A (en) * | 2016-05-27 | 2016-09-28 | 余国华 | Traditional Chinese medicine composition for treating stiff fruit disease of blueberries |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1100594A (en) * | 1993-09-23 | 1995-03-29 | 李百川 | Pesticide for fruit trees and method for prepn. of same |
-
1999
- 1999-10-30 CN CN99117176A patent/CN1077772C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103694056A (en) * | 2013-12-25 | 2014-04-02 | 浙江农林大学天目学院 | Plant growth regulator containing forest litter liquefied solution |
| CN103694056B (en) * | 2013-12-25 | 2015-06-24 | 浙江农林大学暨阳学院 | Plant growth regulator containing forest litter liquefied solution |
| CN105707150A (en) * | 2016-03-07 | 2016-06-29 | 柳培健 | Spray special for camellia sprouting period |
| CN105961451A (en) * | 2016-05-27 | 2016-09-28 | 余国华 | Traditional Chinese medicine composition for treating stiff fruit disease of blueberries |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1077772C (en) | 2002-01-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101482038B1 (en) | Method for manufacturing sulfer fertilizer and sulfer fertilizer thereof | |
| CN105123185A (en) | Cultivation method for high yield of selenium enrichment wheat | |
| CN109793003B (en) | Dwarfing and stalk strengthening agent for sesame and application technology thereof | |
| CN106105918A (en) | A kind of implantation methods of non-pollution rice | |
| CN106613373B (en) | Pepper seedling growing and planting method | |
| CN113678699A (en) | Selenium-rich rape planting method | |
| CN108164334A (en) | A kind of high-yield planting method of selenium-rich sugar orange fertilizer and sugar orange | |
| CN111011139A (en) | Planting method of selenium-rich pollution-free potatoes | |
| CN101796912B (en) | Method for improving beta-glucan content of crop by utilizing birch mushroom | |
| CN107353119A (en) | A kind of implantation methods of Silicon-rich tomato | |
| CN107371932A (en) | A kind of implantation methods of organic rice | |
| CN1385077A (en) | Plant foliage fertilizer | |
| CN1077772C (en) | Plant growth regulator and its preparation | |
| CN110679412A (en) | High-yield planting method for sweet corn | |
| CN105906443A (en) | Fertilizer special for non-polluted rice and preparation method thereof | |
| CN105541488A (en) | Special liquid fertilizer for increasing yield of grape | |
| CN108586059A (en) | The special spray of one planting fruit-trees | |
| CN108484319A (en) | A kind of seed dressing and preparation method thereof promoting plant seed germination | |
| CN107698336A (en) | A kind of corn planting Chinese medicine slag biological fertilizer | |
| CN107915551A (en) | Plant sweet potato Chinese medicine slag biological fertilizer | |
| CN102988458B (en) | Production method of cowherb seed medicinal slices | |
| CN108409445A (en) | A kind of slow release long-acting mixed fertilizer preventing loquat root rot | |
| CN104140341A (en) | Yak horn amino acid organic fertilizer and preparation method thereof | |
| CN114766273B (en) | Light-weight-based macadimia nut seedling raising method | |
| CN102845431A (en) | Pesticidal composition containing two components |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |