CN101704697B - Rooting agent suitable for twig cuttage seedling culture of acer grosseri - Google Patents
Rooting agent suitable for twig cuttage seedling culture of acer grosseri Download PDFInfo
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- CN101704697B CN101704697B CN200910175440XA CN200910175440A CN101704697B CN 101704697 B CN101704697 B CN 101704697B CN 200910175440X A CN200910175440X A CN 200910175440XA CN 200910175440 A CN200910175440 A CN 200910175440A CN 101704697 B CN101704697 B CN 101704697B
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- cuttage seedling
- rooting agent
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Abstract
The invention belongs to a rooting agent for the cuttage seedling culture of plants extremely difficult to take roots, and particularly relates to a rooting agent suitable for the twig cuttage seedling culture of acer grosseri. The rooting agent solves the problem that the conventional rooting agents are not suitable for the acer grosseri. One kilogram of the rooting agent comprises the following active ingredients: 40 to 100 milligrams of IBA, 245 to 255 milligrams of Zn2+, 60 to 100 milligrams of La+, 45 to 55 milligrams of Cu2+, 15 to 25 milligrams of Mo2+, 195 to 205 milligrams of N, 95 to 105 milligrams of P, and 245 to 255 milligrams of K, wherein each component containing the active ingredients is diluted by using water and then is applied to the cuttage seedling culture of the acer grosseri. The rooting agent can be applied to the cuttage seedling culture of the acer grosseri in large areas, the rooting rate and the outplanting rate are significantly improved with the average values of 67.5 percent and 45.83 percent, and the rooting agent is suitable for the cuttage seedling culture propagation of the acer grosseri, is convenient to use, and has a low cost.
Description
Technical field
The invention belongs to a kind of extremely difficult plant cuttage seedling cultivation and rooting agent of taking root, be specifically related to a kind of root-growing agent that is applicable to twig cuttage seedling culture of acer grosseri.
Background technology
The agent of plant cuttage seedling cultivation and rooting can promote the formation and the growth of plant adventive root in seedling raising process, and its application is a comparison major technology link in the plant cuttage seedling raising process, is the common technology means during present plant cuttage is grown seedlings.The root-inducing promoter kind of selling on the current market is more, most plants is adapted to, but for plant with difficult rooting, often need special root-inducing promoter could obtain desirable effect.Doing experiment with commercially available root-growing agent, root-inducing powder (No. 6), blue month root-growing agent, to spray spirit unsatisfactory to the facilitation effect of Pueraria lobota trailing plants maple cuttage root-taking.Publication number is 1069393 Chinese invention patent applications that are called plant rooting promoter, and disclosed also is a kind of plant rooting promoter of agricultural chemicals steroids, is only applicable to pine trees such as Korean pine, larch.Publication number is 1353934 Chinese invention patent applications that are called high-effective root-growing agent in addition, and disclosed root-growing agent is that methyl is arranged, 2, and 4-D, ethrel are formed, and its institute's applicable scope also has certain limitation.In addition, present disclosed root-growing agent all has certain specificity, all is not suitable for Pueraria lobota trailing plants maple cuttage and seedling culture.Pueraria lobota trailing plants maple (Acer grosseri Pax) deciduous tree, bark is filbert, and is smooth, and variable color before leaf is fallen leaves in the fall is on the long wing Su Cunshu of fruit tool, very attractive in appearance; The tree crown hat width of cloth is bigger, and leaf is many, and it is good to shade and close, and greenery patches, all kinds of gardens Pueraria lobota trailing plants maple all can be used in town and country; But its fine provenance source difficulty; The rare seed propagation difficulty of Pueraria lobota trailing plants maple seed, conventional cottage propagation be difficulty very also, is the seeds that take root of difficulty extremely; Need to improve rooting rate and outplanting rate, but do not see that also the public reported that belongs to the agent of Pueraria lobota trailing plants maple seedling cultivation and rooting is arranged at present with special-purpose root-growing agent.
Summary of the invention
The present invention provides a kind of root-growing agent that is applicable to twig cuttage seedling culture of acer grosseri in order to solve the problem that existing root-growing agent all is not suitable for Pueraria lobota trailing plants maple, improves the survival rate and the outplanting rate of Pueraria lobota trailing plants maple cuttage.
The present invention adopts following technical scheme to realize:
Be applicable to the root-growing agent of twig cuttage seedling culture of acer grosseri, wherein the proportion of each active constituent content is following: IBA40～100mg/kg, Zn
2+245～255mg/kg, La
+60～100mg/kg, Cu
2+45～55mg/kg, Mo
2+15～25mg/kg, N 195～205mg/kg, P 95～105mg/kg, K245～255mg/kg.
Each component of above-mentioned active ingredient or its corresponding salt or its corresponding compounds are dissolved in the water respectively by a certain percentage, and stirring both can be made into root-growing agent of the present invention.External appearance characteristic is little blue liquid.
Take the present invention of above-mentioned measure to be used for the hestening rooting that Pueraria lobota trailing plants maple inserts fringe with the mode of soaking, immersion 2h effect was best when the present invention used.When the present invention is applied to Pueraria lobota trailing plants maple cuttage and seedling culture process, can effectively activate the cambial cell of wound, produce callus, induce to produce a large amount of adventive root in the short time.Spring and autumn is under the cutting bed condition is automatically sprayed in 50% shading, and one and a half months begins to take place callus, and two months begin to occur new root, and two first quarter moons begin to form flourishing root mass, can change over to and further cultivate into commercial seedling in the nutritious bag.The present invention is applied to large-area Pueraria lobota trailing plants maple cuttage and seedling culture, and rooting rate and outplanting rate significantly improve, and on average reach 67.5% and 45.83%.Thereby the present invention is highly suitable for the cuttage and seedling culture breeding of Pueraria lobota trailing plants maple, and easy to use, with low cost.It is following that the present invention and part root-growing agent are used for the effect deck watch of Pueraria lobota trailing plants maple: the test method of comparative trial is that prior art is known,
Embodiment
Embodiment 1: the proportion of each active constituent content is following:
IBA?80mg/kg、Zn
2+250mg/kg、La
+80mg/kg、
Cu
2+50mg/kg、Mo
2+20mg/kg、
N?200mg/kg、P?100mg/kg、K?250mg/kg。
To contain each component water dissolving respectively of above-mentioned active ingredient, make, stir with conventional method.On the Pueraria lobota trailing plants maple elite stand of perennial, no damage by disease and insect, robust growth, the full stalwartness of clip tree crown middle and upper part terminal bud, the middle hypomere of biennial branch is done slotting fringe.Cutting length is 15～20cm, flat mouthful of upper cut, lower cut angle; Otch is level and smooth, and each slotting fringe all has 2～3 of full buds, keeps 1.0～2.5 leaves; It is moistening before cuttage, will to keep inserting fringe; Prevent to insert the fringe dehydration, the slotting fringe that shears is bundled into bundle, will insert the fringe base portion then and put into the root-growing agent of the present invention that has prepared by above-mentioned requirements and soaked 2 hours.Take out the back and carry out cuttage and seedling culture in the vermiculite cuttage seedbed that installs auto spraying system and sunshade net, rooting rate is respectively 67.6% and 45.85% with the outplanting rate that becomes to live
Embodiment 2: the proportion of each active constituent content is following:
IBA40mg/kg、Zn
2+255mg/kg、La
+100mg/kg、
Cu
2+45mg/kg、Mo
2+15mg/kg、
N?205mg/kg、P?95mg/kg、K?245mg/kg。
To contain each component water dissolving respectively of above-mentioned active ingredient, process, stir with conventional method.On the Pueraria lobota trailing plants maple elite stand of perennial, no damage by disease and insect, robust growth, the full stalwartness of clip tree crown middle and upper part terminal bud, the middle hypomere of biennial branch is done slotting fringe.Cutting length is 15～20cm, flat mouthful of upper cut, lower cut angle; Otch is level and smooth, and each slotting fringe all has 2～3 of full buds, keeps 1.0～2.5 leaves; It is moistening before cuttage, will to keep inserting fringe; Prevent to insert the fringe dehydration, the slotting fringe that shears is bundled into bundle, will insert the fringe base portion then and put into the liquid of the present invention that has prepared by above-mentioned requirements and soaked 2 hours.Take out the back and carry out cuttage and seedling culture in the vermiculite cuttage seedbed that installs auto spraying system and sunshade net, rooting rate is respectively 67.4% and 45.82% with the outplanting rate that becomes to live.
Embodiment 3: the proportion of each active constituent content is following:
IBA?100mg/kg、Zn
2+245mg/kg、La
+60mg/kg、
Cu
2+55mg/kg、Mo
2+25mg/kg、
N?195mg/kg、P?105mg/kg、K?255mg/kg。
To contain each component water dissolving respectively of above-mentioned active ingredient, process, stir with conventional method.On the Pueraria lobota trailing plants maple elite stand of perennial, no damage by disease and insect, robust growth, the full stalwartness of clip tree crown middle and upper part terminal bud, the middle hypomere of biennial branch is done slotting fringe.Cutting length is 15～20cm, flat mouthful of upper cut, lower cut angle; Otch is level and smooth, and each slotting fringe all has 2～3 of full buds, keeps 1.0～2.5 leaves; It is moistening before cuttage, will to keep inserting fringe; Prevent to insert the fringe dehydration, the slotting fringe that shears is bundled into bundle, will insert the fringe base portion then and put into the liquid of the present invention that has prepared by above-mentioned requirements and soaked 2 hours.Take out the back and carry out cuttage and seedling culture in the vermiculite cuttage seedbed that installs auto spraying system and sunshade net, rooting rate is respectively 67.5% and 45.83% with the outplanting rate that becomes to live.
Among the present invention, Zn
2+Can from reagent such as zinc sulphate, zinc nitrate, zinc chloride, obtain La
+Can from reagent such as lanthanum nitrate, obtain Cu
2+Can from reagent such as copper sulphate, copper nitrate, copper chloride, obtain, Mo
2+Can from reagent such as nitric acid molybdenum, obtain.N can obtain from existing nitrogenous fertilizer, P can obtain from existing phosphate fertilizer, K can obtain from existing potash fertilizer.IBA is existing a kind of plant hormone.
Claims (2)
1. root-growing agent that is applicable to twig cuttage seedling culture of acer grosseri is characterized in that wherein the proportion of each active constituent content is following:
IBA?40～100mg/kg、Zn
2+245～255mg/kg、
La
+60～100mg/kg、Cu
2+45～55mg/kg、Mo
2+15～25mg/kg、
N?195～205mg/kg、P?95～105mg/kg、K245～255mg/kg。
2. the root-growing agent that is applicable to twig cuttage seedling culture of acer grosseri according to claim 1 is characterized in that wherein the proportion of each active constituent content is following:
IBA?80mg/kg、Zn
2+250mg/kg、La
+80mg/kg、
Cu
2+50mg/kg、Mo
2+20mg/kg、
N?200mg/kg、P?100mg/kg、K250mg/kg。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910175440XA CN101704697B (en) | 2009-11-12 | 2009-11-12 | Rooting agent suitable for twig cuttage seedling culture of acer grosseri |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910175440XA CN101704697B (en) | 2009-11-12 | 2009-11-12 | Rooting agent suitable for twig cuttage seedling culture of acer grosseri |
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| CN101704697A CN101704697A (en) | 2010-05-12 |
| CN101704697B true CN101704697B (en) | 2012-07-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910175440XA Expired - Fee Related CN101704697B (en) | 2009-11-12 | 2009-11-12 | Rooting agent suitable for twig cuttage seedling culture of acer grosseri |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102138409A (en) * | 2010-12-30 | 2011-08-03 | 云南省环境科学研究院 | Cutting seedling raising method for Dipteronia sinensis |
| CN102668853B (en) * | 2012-05-31 | 2013-10-23 | 安徽徽王食品有限公司 | Blueberry twig plant cuttage root-taking cultivation method |
| CN102939837A (en) * | 2012-11-22 | 2013-02-27 | 高润宝 | Application method of plant growth regulator for raising seedlings by cutting oriental planes |
| CN105994368B (en) * | 2016-06-20 | 2019-08-09 | 南京林业大学 | A kind of medicament and its spraying method for promoting radix pseudostellariae growth and root tuber to grow |
| CN106105999A (en) * | 2016-08-03 | 2016-11-16 | 陶灵娥 | A kind of oil tea cuttage breeding method |
| CN107231926A (en) * | 2017-07-07 | 2017-10-10 | 广西壮族自治区林业科学研究院 | Sinocalamus latiflorus stays section water storage cuttage breeding method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1163041A (en) * | 1997-04-19 | 1997-10-29 | 中国科学院西双版纳热带植物园 | Method for artificially inducing banian aerial root |
| CN1711843A (en) * | 2005-07-15 | 2005-12-28 | 中国科学院长春应用化学研究所 | Plant growth regulating composition for rooting |
| CN1802922A (en) * | 2005-01-14 | 2006-07-19 | 辽宁省干旱地区造林研究所 | Quick dipping-rooting agent for woody plant |
-
2009
- 2009-11-12 CN CN200910175440XA patent/CN101704697B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1163041A (en) * | 1997-04-19 | 1997-10-29 | 中国科学院西双版纳热带植物园 | Method for artificially inducing banian aerial root |
| CN1802922A (en) * | 2005-01-14 | 2006-07-19 | 辽宁省干旱地区造林研究所 | Quick dipping-rooting agent for woody plant |
| CN1711843A (en) * | 2005-07-15 | 2005-12-28 | 中国科学院长春应用化学研究所 | Plant growth regulating composition for rooting |
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| CN101704697A (en) | 2010-05-12 |
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