CN104496640A - Potted plant cold-resistant agent and use thereof - Google Patents
Potted plant cold-resistant agent and use thereof Download PDFInfo
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- CN104496640A CN104496640A CN201410699877.4A CN201410699877A CN104496640A CN 104496640 A CN104496640 A CN 104496640A CN 201410699877 A CN201410699877 A CN 201410699877A CN 104496640 A CN104496640 A CN 104496640A
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- cold
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- potted plant
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
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- 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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention belongs to the technical field of plant resistance research and discloses a potted plant cold-resistant agent and a use thereof. The potted plant cold-resistant agent comprises chitosan oligosaccharide, potassium dihydrogen phosphate, ascorbic acid, fulvic acid, proline and a surfactant. In 5-7d before cold-air outbreak, the potted plant cold-resistant agent is sprayed to plant leaves so that scindapsus aureus continuously and normally grows for more than 20d at temperature of 5 DEG C. The potted plant cold-resistant agent can improve low temperature resistance of plants, reduce cold-air outbreak-caused loss, is safe in use, does not pollute the environment and can obviously improve cold resistance of potted scindapsus aureus.
Description
Technical field
The invention belongs to plant resistance to environment stress studying technological domain, more specifically, relate to a kind of potted plant cold-resistance agent and application thereof.
Background technology
Potted plant is a kind of important way of flower plant plantation in life, potted plant is used for indoor appreciation, purifies air, winter temperature is low, and the condition being applicable to plant-growth is limited, is therefore necessary to develop the cold-resistance agent of applicable potted plant and cold-resistant method thereof.
Potted plant epipremnum aureum (
epipremnum aureum) be that Araeceae epipremnum aureum belongs to perennial evergreen plant, it relies on strong vitality, quite tolerant power and stronger air-filtering ability, and can size potted plant, overhang diversified cultivation and the application such as extension, became the good merchantable brand of upholstery foliage plants in recent years, potted plant epipremnum aureum normal growth temperature is generally not less than 10 DEG C, winter season temperature is lower than 7 DEG C, epipremnum aureum root system development is bad, the yellow leaf of easy formation, fallen leaves etc., impact growth, and then affect it and view and admire and economic worth, also not for the cold-resistance agent of potted plant epipremnum aureum in prior art, also not for the cold resistant specific embodiments of the potted plant epipremnum aureum of raising.
Summary of the invention
Technical problem to be solved by this invention overcomes the defect for the potted plant epipremnum aureum anti-cold research of raising in prior art, provides the cold-resistance agent of a kind of potted plant epipremnum aureum.
Second object of the present invention is to provide above-mentioned cold-resistance agent and is improving the application in potted plant epipremnum aureum cold tolerance.
The object of the invention is to be achieved by the following technical programs:
A kind of potted plant cold-resistance agent, comprises each component of following parts by weight: oligochitosan 10 ~ 15 parts, potassium primary phosphate 8 ~ 15 parts, 3 ~ 7 parts, xitix, xanthohumic acid 2 ~ 5 parts, proline(Pro) 1 ~ 2 part, 1 ~ 2 part, tensio-active agent.
Xanthohumic acid is a kind of multi-functional spectrum plant-growth regulator, makes plant metabolism vigorous, and photosynthesis strengthens, and sugared part and dry-matter increase, thus improves plant cold resistance ability.
Xitix can play rot-resistant effect, also can improve the cold tolerance of plant to a certain extent.
Proline(Pro) is one of component of plant protein, extensively exist in plant with unbound state, many plants are under stress conditions, as arid etc., proline(Pro) can be accumulated in a large number, the proline(Pro) of accumulation can as osmotic adjustment in plant cytoplasm, can also stabilate macromolecular structure, reduces cellular acid; In addition, proline(Pro) has highly hydrophilic, can stablize protoplasma colloid and in-house metabolic process, thus can reduce zero pour, have the effect preventing cell dehydration.Under cryogenic, in plant tissue, proline(Pro) increases, and can improve the winter resistance of plant.
Potassium primary phosphate is novel high density phosphorus potassium Was Used compound manure, there is remarkable increasing both production and income, the amount of changing optimizes many excellent effects such as quality, resistant to lodging, disease and insect resistance, and have and overcome the aging receptivity of plant growth later stage root system and decline and the malnourished effect that causes.
Preferably, the above-mentioned cold-resistance agent of the present invention comprises each component of following parts by weight: oligochitosan 10 ~ 13 parts, potassium primary phosphate 10 ~ 15 parts, 5 ~ 7 parts, xitix, xanthohumic acid 2 ~ 5 parts, proline(Pro) 1 ~ 2 part, 1 ~ 2 part, tensio-active agent.
More preferably, described cold-resistance agent comprises each component of following parts by weight: oligochitosan 12 parts, potassium primary phosphate 10 parts, 5 parts, xitix, xanthohumic acid 3 parts, proline(Pro) 2 parts, 1 part, tensio-active agent.
The present invention's any one cold-resistance agent above-mentioned is applicable to general house plant, is specially adapted to potted plant epipremnum aureum, fairy bamboo.
Preferably, the tensio-active agent in any one cold-resistance agent above-mentioned is tween 80.
There is provided any one cold-resistance agent above-mentioned potted plant, the application particularly in potted plant epipremnum aureum, fairy bamboo cold tolerance.
Improve the using method of any one cold-resistance agent above-mentioned, be specially, the cold-resistance agent that configures to be arrived front 5 ~ 7d at cold wave, sprays in plant leaf surperficial.
Preferably, the cycle that sprays of described cold-resistance agent is 5d, and spraying number of times is 3 times.
Compared with prior art, the present invention has following beneficial effect:
The invention provides the cold-resistance agent of a kind of potted plant, described cold-resistance agent comprises oligochitosan, potassium primary phosphate, xitix, xanthohumic acid, proline(Pro) and tensio-active agent; By described cold-resistance agent at the front 5 ~ 7d of cold wave arriving, spray in plant leaf surface, can significantly improve the cold tolerance of plant, cold-resistance agent of the present invention can make potted plant epipremnum aureum and fairy bamboo under 5 DEG C of environment, continue more than 20d and maintain normal growth.
Embodiment
Below by example, the present invention is specifically described further.Simple the substituting of design philosophy of the present invention or allied substances belongs to protection scope of the present invention.If following used experimental technique is without specified otherwise, be the method for the existing routine of the art, the batching used or material, if no special instructions, be by the available batching of commercial sources or material.
the preparation of the potted plant epipremnum aureum cold-resistance agent of embodiment 1
The potted plant epipremnum aureum cold-resistance agent of the present embodiment, its composition is by following parts by weight: oligochitosan 10 parts, potassium primary phosphate 8 parts, 3 parts, xitix, xanthohumic acid 2 parts, proline(Pro) 1 part, 1 part, tensio-active agent.
The preparation method of the cold-resistance agent containing composition described in the present embodiment: in the usual way, liquid starting material in above-mentioned composition is added by after solid material water or dissolve with ethanol, suspension agent, wettable powder or water dispersible granules can be made according to actual needs, obtain finished product T1.
the preparation of the potted plant epipremnum aureum cold-resistance agent of embodiment 2
The potted plant epipremnum aureum cold-resistance agent of the present embodiment, its composition is by following parts by weight: oligochitosan 12 parts, potassium primary phosphate 10 parts, 5 parts, xitix, xanthohumic acid 3 parts, proline(Pro) 2 parts, 1 part, tensio-active agent.
The preparation method of the cold-resistance agent containing composition described in the present embodiment: in the usual way, liquid starting material in above-mentioned composition is added by after solid material water or dissolve with ethanol, suspension agent, wettable powder or water dispersible granules can be made according to actual needs, obtain finished product T2.
the preparation of the potted plant epipremnum aureum cold-resistance agent of embodiment 3
The potted plant epipremnum aureum cold-resistance agent of the present embodiment, its composition is by following parts by weight: oligochitosan 15 parts, potassium primary phosphate 12 parts, 7 parts, xitix, xanthohumic acid 5 parts, proline(Pro) 2 parts, 2 parts, tensio-active agent.
The preparation method of the cold-resistance agent containing composition described in the present embodiment: in the usual way, liquid starting material in above-mentioned composition is added by after solid material water or dissolve with ethanol, suspension agent, wettable powder or water dispersible granules can be made according to actual needs, obtain finished product T3.
embodiment 4 embodiment 1 ~ 3 cold-resistance agent is used for the cold-resistant experiment of potted plant epipremnum aureum
Before cold wave arriving 5d, potted plant epipremnum aureum plant is sprayed respectively with finished product (T1, T2, T3) described in clear water contrast (CK), on the market existing ten thousand state's cold-resistance agents (T0) and embodiment, solution naturally drips as well on blade, sprays once every 5d, sprays three times continuously.
The incubator that differing temps is put in robust growth, each 5 strains of blade undamaged epipremnum aureum plant is respectively carried out low temperature stress.The thermograde of setting is respectively: 0 DEG C, 5 DEG C, 10 DEG C, and once, 10 DEG C of every 3d sample 1 time, measure relative conductivity (infusion method), test repetition 3 times for 0 DEG C and 5 DEG C of every 2d samplings.
In 0 DEG C of climate box, start to process in 2d, no matter contrast and process and be all subject to freeze injury in various degree, after 5d, all dead; In 5 DEG C of climate boxs, after process 25d, CK, T0 have freeze injury in various degree, and contrast has nearly half yellow leaf, and even occur brown or chocolate freeze burn, the plant of T0 process also has a small amount of yellow leaf, and the plant strain growth of T2 process is substantially unaffected; In 10 DEG C of climate boxs, no matter contrast and process, plant strain growth is all normal, does not have what similarities and differences.
The blade having sprayed T1 with T3 medicament is similar to T2 result, and plant strain growth is substantially unaffected.
comparative example 1 cold-resistance agent is used for the cold-resistant experiment of potted plant epipremnum aureum
Experimental technique is with embodiment 4, and uniquely unlike in this comparative example, 3d before cold wave arrives, CK, T0, T1, T2, T3 are sprayed potted plant epipremnum aureum plant, solution naturally drips as well on blade, sprays once every 5d, sprays three times continuously.
Experimental result is as follows: in 0 DEG C of climate box, start to process in 2d, no matter contrasts and process all to be subject to freeze injury in various degree, after 5d, all dead; In 5 DEG C of climate boxs, after process 15d, CK, T0 have freeze injury in various degree, and contrast has nearly half yellow leaf, and even occur brown or chocolate freeze burn, the plant of T0 process also has a small amount of yellow leaf, and the plant of T2 process has a small amount of yellow leaf; In 10 DEG C of climate boxs, no matter contrast and process, plant strain growth is all normal, does not have what similarities and differences.
The blade having sprayed T1 with T3 medicament is similar to T2 result, and plant has a small amount of yellow leaf.
comparative example 2 cold-resistance agent is used for the cold-resistant experiment of potted plant epipremnum aureum
Experimental technique is with embodiment 4, and uniquely unlike in this comparative example, 7d before cold wave arrives, CK, T0, T1, T2, T3 are sprayed potted plant epipremnum aureum plant, solution naturally drips as well on blade, sprays once every 5d, sprays three times continuously.
Experimental result is as follows: in 0 DEG C of climate box, start to process in 2d, no matter contrasts and process all to be subject to freeze injury in various degree, after 5d, all dead; In 5 DEG C of climate boxs, after process 18d, CK, T0 have freeze injury in various degree, and contrast has nearly half yellow leaf, and even occur brown or chocolate freeze burn, the plant of T0 process also has a small amount of yellow leaf, and the plant strain growth of T2 process is substantially unaffected; In 10 DEG C of climate boxs, no matter contrast and process, plant strain growth is all normal, does not have what similarities and differences.
The blade having sprayed T1 with T3 medicament is similar to T2 result, and plant strain growth is substantially unaffected.
the preparation of embodiment 5 fairy bamboo cold-resistance agent
The fairy bamboo cold-resistance agent of the present embodiment, its composition is by following parts by weight: oligochitosan 11 parts, potassium primary phosphate 9 parts, 4 parts, xitix, xanthohumic acid 2 parts, proline(Pro) 1 part, 1 part, tensio-active agent.
The preparation method of the cold-resistance agent containing composition described in the present embodiment: in the usual way, liquid starting material in above-mentioned composition is added by after solid material water or dissolve with ethanol, suspension agent, wettable powder or water dispersible granules can be made according to actual needs, obtain finished product T4.
the preparation of embodiment 6 fairy bamboo cold-resistance agent
The fairy bamboo cold-resistance agent of the present embodiment, its composition is by following parts by weight: oligochitosan 13 parts, potassium primary phosphate 13 parts, 6 parts, xitix, xanthohumic acid 4 parts, proline(Pro) 1 part, 2 parts, tensio-active agent.
The preparation method of the cold-resistance agent containing composition described in the present embodiment: in the usual way, liquid starting material in above-mentioned composition is added by after solid material water or dissolve with ethanol, suspension agent, wettable powder or water dispersible granules can be made according to actual needs, obtain finished product T5.
the preparation of embodiment 7 fairy bamboo cold-resistance agent
The fairy bamboo cold-resistance agent of the present embodiment, its composition is by following parts by weight: oligochitosan 14 parts, potassium primary phosphate 15 parts, 7 parts, xitix, xanthohumic acid 5 parts, proline(Pro) 2 parts, 2 parts, tensio-active agent.
The preparation method of the cold-resistance agent containing composition described in the present embodiment: in the usual way, liquid starting material in above-mentioned composition is added by after solid material water or dissolve with ethanol, suspension agent, wettable powder or water dispersible granules can be made according to actual needs, obtain finished product T6.
embodiment 8 embodiment 5 ~ 7 cold-resistance agent is used for the cold-resistant experiment of fairy bamboo
Before cold wave arriving 5d, fairy bamboo plant is sprayed respectively with finished product (T4, T5, T6) described in clear water contrast (CK), on the market existing ten thousand state's cold-resistance agents (T0) and embodiment, solution naturally drips as well on blade, sprays once every 5d, sprays three times continuously.
The incubator that differing temps is put in robust growth, each 5 strains of blade undamaged epipremnum aureum plant is respectively carried out low temperature stress.The thermograde of setting is respectively: 0 DEG C, 5 DEG C, 10 DEG C, and once, 10 DEG C of every 3d sample 1 time, measure relative conductivity (infusion method), test repetition 3 times for 0 DEG C and 5 DEG C of every 2d samplings.
In 0 DEG C of climate box, start to process in 2d, no matter contrast and process and be all subject to freeze injury in various degree, after 5d, all dead; In 5 DEG C of climate boxs, after process 20d, CK, T0 have freeze injury in various degree, and contrast has nearly half yellow leaf, and even occur brown or chocolate freeze burn, the plant of T0 process also has a small amount of yellow leaf, and the plant strain growth of T4 process is substantially unaffected; In 10 DEG C of climate boxs, no matter contrast and process, plant strain growth is all normal, does not have what similarities and differences.
The blade having sprayed T5 with T6 medicament is similar to T4 result, and plant strain growth is substantially unaffected.
Claims (8)
1. a potted plant cold-resistance agent, is characterized in that, comprises each component of following parts by weight: oligochitosan 10 ~ 15 parts, potassium primary phosphate 8 ~ 15 parts, 3 ~ 7 parts, xitix, xanthohumic acid 2 ~ 5 parts, proline(Pro) 1 ~ 2 part, 1 ~ 2 part, tensio-active agent.
2. cold-resistance agent according to claim 1, it is characterized in that, comprise each component of following parts by weight: oligochitosan 10 ~ 13 parts, potassium primary phosphate 10 ~ 15 parts, 5 ~ 7 parts, xitix, xanthohumic acid 2 ~ 5 parts, proline(Pro) 1 ~ 2 part, 1 ~ 2 part, tensio-active agent.
3. cold-resistance agent according to claim 1, is characterized in that, comprises each component of following parts by weight: oligochitosan 12 parts, potassium primary phosphate 10 parts, 5 parts, xitix, xanthohumic acid 3 parts, proline(Pro) 2 parts, 1 part, tensio-active agent.
4. the cold-resistance agent according to any one of claims 1 to 3, is characterized in that, described potted plant is potted plant epipremnum aureum, fairy bamboo.
5. the cold-resistance agent according to any one of claims 1 to 3, is characterized in that, described tensio-active agent is tween 80.
6. cold-resistance agent described in any one of claims 1 to 3 is improving the application in potted plant cold tolerance.
7. application according to claim 6, is characterized in that, at the front 5 ~ 7d of cold wave arriving, described cold-resistance agent is sprayed potted plant blade.
8. application according to claim 7, is characterized in that, the cycle that sprays of described cold-resistance agent is 5d, and spraying number of times is 3 times.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410699877.4A CN104496640A (en) | 2014-11-28 | 2014-11-28 | Potted plant cold-resistant agent and use thereof |
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| CN201410699877.4A CN104496640A (en) | 2014-11-28 | 2014-11-28 | Potted plant cold-resistant agent and use thereof |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105110895A (en) * | 2015-07-31 | 2015-12-02 | 青岛博智汇力生物科技有限公司 | Special growth regulator for pasture |
| CN105693416A (en) * | 2016-04-19 | 2016-06-22 | 肥东县柯文斌家庭农场 | Low-temperature-resistant flowering phase prolonging nutrient solution |
| CN105967865A (en) * | 2016-05-11 | 2016-09-28 | 安徽理想种业有限公司 | Cold-resistant agent with resistance to senescence of branches and leaves of rice |
| CN106116829A (en) * | 2016-06-22 | 2016-11-16 | 武汉农尚环境股份有限公司 | A kind of freeze proof reagent of ornamental plant and compound method thereof |
| CN106187418A (en) * | 2016-06-30 | 2016-12-07 | 潜山县有余瓜蒌开发有限责任公司 | A kind of environment friendly and pollution-free Fructus Trichosanthis growth cold resistant agent |
| CN106973729A (en) * | 2017-03-01 | 2017-07-25 | 特斯联（北京）科技有限公司 | A kind of wisdom landscape flower cold-resistant processing method |
| CN108782230A (en) * | 2018-01-08 | 2018-11-13 | 河南科技学院 | A kind of breeding method of cold-resistant cotton |
| WO2020060939A1 (en) | 2018-09-17 | 2020-03-26 | Smithers-Oasis Company | Composition and method for improving the drought tolerance of plants |
| CN111543444A (en) * | 2020-04-01 | 2020-08-18 | 威海文隆梦阳农业发展有限公司 | Chinese medicine biological preparation plant antifreezing solution and preparation method thereof |
| CN112194523A (en) * | 2020-09-24 | 2021-01-08 | 石家庄农信生物科技集团有限公司 | Plant immune preparation containing fulvic acid and chitosan oligosaccharide |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105110895A (en) * | 2015-07-31 | 2015-12-02 | 青岛博智汇力生物科技有限公司 | Special growth regulator for pasture |
| CN105693416A (en) * | 2016-04-19 | 2016-06-22 | 肥东县柯文斌家庭农场 | Low-temperature-resistant flowering phase prolonging nutrient solution |
| CN105967865A (en) * | 2016-05-11 | 2016-09-28 | 安徽理想种业有限公司 | Cold-resistant agent with resistance to senescence of branches and leaves of rice |
| CN106116829A (en) * | 2016-06-22 | 2016-11-16 | 武汉农尚环境股份有限公司 | A kind of freeze proof reagent of ornamental plant and compound method thereof |
| CN106187418A (en) * | 2016-06-30 | 2016-12-07 | 潜山县有余瓜蒌开发有限责任公司 | A kind of environment friendly and pollution-free Fructus Trichosanthis growth cold resistant agent |
| CN106973729A (en) * | 2017-03-01 | 2017-07-25 | 特斯联（北京）科技有限公司 | A kind of wisdom landscape flower cold-resistant processing method |
| CN106973729B (en) * | 2017-03-01 | 2020-06-12 | 特斯联（北京）科技有限公司 | Cold-resistant treatment method for intelligent garden flowers |
| CN108782230A (en) * | 2018-01-08 | 2018-11-13 | 河南科技学院 | A kind of breeding method of cold-resistant cotton |
| WO2020060939A1 (en) | 2018-09-17 | 2020-03-26 | Smithers-Oasis Company | Composition and method for improving the drought tolerance of plants |
| EP3852529A4 (en) * | 2018-09-17 | 2021-10-27 | Smithers-Oasis Company | Composition and method for improving the drought tolerance of plants |
| CN111543444A (en) * | 2020-04-01 | 2020-08-18 | 威海文隆梦阳农业发展有限公司 | Chinese medicine biological preparation plant antifreezing solution and preparation method thereof |
| CN112194523A (en) * | 2020-09-24 | 2021-01-08 | 石家庄农信生物科技集团有限公司 | Plant immune preparation containing fulvic acid and chitosan oligosaccharide |
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Application publication date: 20150408 |