CN100556289C - Mineral oil is as the application of fruit tree bud inhibitor - Google Patents
Mineral oil is as the application of fruit tree bud inhibitor Download PDFInfo
- Publication number
- CN100556289C CN100556289C CNB2007100267224A CN200710026722A CN100556289C CN 100556289 C CN100556289 C CN 100556289C CN B2007100267224 A CNB2007100267224 A CN B2007100267224A CN 200710026722 A CN200710026722 A CN 200710026722A CN 100556289 C CN100556289 C CN 100556289C
- Authority
- CN
- China
- Prior art keywords
- mineral oil
- fruit tree
- fruit
- application
- normal alkane
- 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
Abstract
The present invention relates to the application of mineral oil as fruit tree bud inhibitor, the normal alkane carbon number of its middle equivalent of described mineral oil is nC21～23, non-sulfonated bodies value 〉=92% and normal alkane carbon equivalent scope≤6.Mineral oil is added an amount of emulsifier, and thin up is volume 100-300 times, fruit tree is carried out root irrigate, the rudiment of fruit tree is suppressed, and tender shoots, tender top drying extremely come off, and effect is obvious, and with low cost, harmless to fruit tree, be adapted at being extensive use of in the production of fruit trees.
Description
Technical field
The present invention relates to the purposes of mineral oil, relate to the application of mineral oil specifically as fruit tree bud inhibitor.
Background technology
In the production of fruit trees process, remove to sprout in good time and can reduce the unnecessary nutrient consumption of fruit tree, and control some damage by disease and insect, for example in time control tender tip tender shoots sprouting and remove the tender shoots that has sprouted, the tender tip, suppress it and nourish and grow, force it to enter resting state in the tip phase in litchi winter, in the tree body nutrient accumulation is arranged, just be beneficial to the formation of short florigen, increase the content of short florigen in the bearing basal shoot simultaneously, favourable one-tenth flower.For example the oranges and tangerines yellow twig causes crushing disaster in some oranges and tangerines producing regions again, present world citriculture is constituted threat greatly, the oranges and tangerines wood louse is the medium of yellow twig, control oranges and tangerines wood louse is to cut off its route of transmission, the extremely effectively way of control yellow twig, the oranges and tangerines wood louse lays eggs in tender shoots, on the young sprout, its nymph must be tender shoots, getting food on the young sprout makes a living, but owing within the whole year tender shoots is arranged constantly in the oranges and tangerines woods, young sprout grows, so that the oranges and tangerines wood louse is difficult to controlled, also caused the unnecessary nutrient consumption of fruit tree, in due course in the phase, suppress the sprouting of mandarin tree tender shoots and remove the tender shoots that has sprouted, the tender tip, can cut off the source of nutrition of oranges and tangerines wood louse, thereby reach their purpose of control.
The medicine that is used for the fruit tree bud inhibition at present mainly contains paclobutrazol, ethrel etc., but this series products is the plant growth regulator of organic synthesis, according to the NY/T393-2000 " pollution-free food agricultural chemicals usage criteria " of the 2000-03-02 of The Ministry of Agriculture of the People's Republic of China, MOA issue, in producing, AA level pollution-free food (the international organic food that claims) bans use of.Therefore in existing AA level green fruit is produced, can only by manual erase and the method for girdling, band girdle except that bud.And in considerable time, the rudiment meeting constantly takes place successively, erase even continuous several times is manual, its effect is not good enough yet, work efficiency is low, the cost height, and when fruit tree is too high, also be difficult to implement to erase by hand, and girdling, band girdle then is only applicable to the rich water abundance, the greenery bed thickness, leaf dark green, strong tree of high vigorous especially orchard fruit of managerial skills and the green grass or young crops in the vine fruit or energetic age childhood set, otherwise easily cause the tree vigo(u)r slump of disastrous proportions, in addition dead, and should not repeatedly use year after year, otherwise can cause tree vigo(u)r early ageing, also need manual erasing simultaneously, fertilising, supplementary measures such as bind up a wound.Therefore, in AA level green fruit is produced, the inhibition of fruit tree bud and to remove still be a difficult problem.
The mineral oil that is used for agricultural production extract from high boiling petroleum distillate, and these cuts belong to the category of lubricating oil.Mineral oil is the meeting natural degradation in soil, and to people and animals and natural environment safety, is agricultural chemicals that allows use in the pollution-free food production of AA level of regulation in " pollution-free food agricultural chemicals usage criteria ", also allows to use in the organic farming production in the world.Mineral oil is mainly used in the control of fruit tree diseases and pests at present, and using method is to spray on top fruit sprayer, directly to kill some mini pests, to suppress the certain plants pathogen or refuse to keep away insect and get food and lay eggs on fruit tree.
Summary of the invention
The object of the present invention is to provide the new application of mineral oil, promptly as the application of fruit tree bud inhibitor.
We find mineral oil is imposed on the root system of fruit tree, being absorbed into the interior mineral oil of plant corpus can influence the generation and the fruit tree meristematic tissue of plant endogenous growth regulatory substance, cause the rudiment of fruit tree to be suppressed within a certain period of time, tender shoots, tender top drying extremely come off, thereby have realized purpose of the present invention.
Mineral oil of the present invention is as fruit tree bud inhibitor, and the normal alkane carbon number of its middle equivalent of described mineral oil is nC21～23, non-sulfonated bodies value 〉=92% and normal alkane carbon equivalent scope≤6.
Normal alkane carbon number (the Median of equivalent in the middle of described
N-paraffin Carbon Number) is meant that the mid-boiling point of mineral oil is equivalent to the boiling point of the normal alkane of this carbon number, for example the mid-boiling point of this mineral oil is equivalent to the boiling point of the normal alkane of 23 carbon atoms of a tool, this oil promptly is called nC23 and (sees DJ Rae, GAC Beattie, yellow lightness etc. mineral oil emulsion and application thereof-insect Sustainable Control and green agriculture .. Guangzhou: Guangdong science and technology publishing house, 2006,16-17).
Described normal alkane carbon equivalent scope: relevant with the boiling range of mineral oil.Be called " narrow fraction " or " narrow boiling range (NR) " oil by international standard normal alkane carbon equivalent scope≤6, also claim horticultural oils (HMOS), its constituent has similar volatility and (sees DJ Rae, GAC Beattie, yellow lightness etc. mineral oil emulsion and application thereof-insect Sustainable Control and green agriculture. Guangzhou: Guangdong science and technology publishing house, 2006,16-17).
(Unsulfonated Residue is that mineral oil is through distilling and make the tolerance of the refining degree after refining UR) to described non-sulfonated bodies value.Its expression is easy to the ratio of molecular amounts of oxidation (particularly under ultraviolet irradiation) most, thereby has shown and spray the potential risk that produces acute poisoning behind the mineral oil.Determine that the method for UR value sees ASTM D 483.The UR value be not less than 92% mineral oil be have in 100 oil molecules of expression more than 92 or 92 molecule can not with strong sulfuric acid response, the ratio of the stable hydrocarbon that i.e. expression wherein contains is higher, and the impurity that does not contain the high activity of tool, show that mineral oil high-quality and low poisoning risk (see DJ Rae, GAC Beattie, yellow lightness etc. mineral oil emulsion and application thereof-insect Sustainable Control and green agriculture. Guangzhou: Guangdong science and technology publishing house, 2006,18).
It is 3% emulsifier that mineral oil is added mass fraction, be diluted to volume after the mixing and be 100～300 times the aqueous solution, fruit tree is carried out root irrigate (spray in tree crown and do not have effect), the rudiment of fruit tree is suppressed, tender shoots, tender top drying extremely come off, the sustainable regular hour of effect (general about 20 days, along with mineral oil in plant corpus natural degradation speed and decide).
The present invention is applicable to that the fruit tree bud that AA level green fruit is produced suppresses, and can repeatedly use year after year, and the applied once controlled is about 20 days, and it is effective to remove bud, and fruit tree is not had injury (do not have fallen leaves, leaf flavescence, influence phenomenon such as bloom).Adopt the manual bud that removes then to need implement once in per 5 days, and it being undesirable to remove the bud effect, is example with average 3 meters high mandarin trees on the cost, removing the bud cost by hand is (30 yuan/work day of 6 yuans/strains, on 15 strain tree/work days, remove bud 3 times by hand), it is (30 yuan/work day of 2.4 yuans/strains that mineral oil removes the bud cost, 200 strain tree/work days, remove bud 1 time, 0.15 liter/strain of mineral oil, 15 yuan/liter, amount to 2.25 yuan/strain), it is with low cost therefore to suppress fruit tree bud with mineral oil.
Embodiment
Embodiment 1:
With the normal alkane carbon number of middle equivalent is nC21, nC22 or nC23, non-sulfonated bodies value is greater than 92%, normal alkane carbon equivalent scope is not more than 6 mineral oil, and to add mass fraction be 3% emulsifier, be diluted to volume after the mixing and be the aqueous solution about 200 times, when mandarin tree has tender shoots to sprout, water in the soil in oranges and tangerines tree crown drip (3～4 liters mixed liquid/square metre), fruit tree bud promptly is suppressed, the tender shoots that grows, very fast withered the coming off of the tender tip, also dead thereupon attached to oranges and tangerines wood louse ovum on bud, the tip and nymph, sustainable about 20 days of effect.The effect of nC21, nC22, nC23 mineral oil is suitable.
Embodiment 2:
With the normal alkane carbon number of middle equivalent is nC21, nC22 or nC23, non-sulfonated bodies value is greater than 92%, normal alkane carbon equivalent scope is not more than 6 mineral oil, and to add mass fraction be 3% emulsifier, be diluted to volume after the mixing and be the aqueous solution about 200 times, in the tip phase in litchi winter, water in the soil in lichee tree crown drip (3～4 liters mixed liquid/square metre), fruit tree bud promptly is suppressed, the tender shoots that grows, very fast withered the coming off of the tender tip, effect continues about 18 days.The effect of nC21, nC22, nC23 mineral oil is suitable.
Claims (1)
1. mineral oil is as the application of fruit tree bud inhibitor, and the normal alkane carbon number of its middle equivalent of described mineral oil is nC21～23, non-sulfonated bodies value 〉=92% and normal alkane carbon equivalent scope≤6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100267224A CN100556289C (en) | 2007-02-05 | 2007-02-05 | Mineral oil is as the application of fruit tree bud inhibitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100267224A CN100556289C (en) | 2007-02-05 | 2007-02-05 | Mineral oil is as the application of fruit tree bud inhibitor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101238820A CN101238820A (en) | 2008-08-13 |
| CN100556289C true CN100556289C (en) | 2009-11-04 |
Family
ID=39930870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100267224A Expired - Fee Related CN100556289C (en) | 2007-02-05 | 2007-02-05 | Mineral oil is as the application of fruit tree bud inhibitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100556289C (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2472806A1 (en) | 2004-05-18 | 2005-11-18 | Petro-Canada | Compositions and methods for treating turf insect pests and diseases such as fungal infestations |
| US9357768B2 (en) | 2006-10-05 | 2016-06-07 | Suncor Energy Inc. | Herbicidal composition with increased herbicidal efficacy |
| CN104351173A (en) | 2008-06-26 | 2015-02-18 | 森科能源公司 | Improved turfgrass fungicide formulation with pigment |
| CN101569315B (en) * | 2009-06-04 | 2011-07-20 | 广东省昆虫研究所 | Garden mineral oil emulsion having pest repellency |
| JP2013537169A (en) | 2010-09-09 | 2013-09-30 | サンコー・エナジー・インコーポレーテッド | Synergistic paraffinic oil and boscalid fungicide |
| WO2012162846A1 (en) | 2011-06-03 | 2012-12-06 | Suncor Energy Inc. | Paraffinic oil-in-water emulsions for controlling infection of crop plants by fungal pathogens |
| US20140256556A1 (en) * | 2011-06-13 | 2014-09-11 | Suncor Energy Inc. | Delivery of paraffinic oil-containing compositions to root tissue of plants |
| CN102939957A (en) * | 2012-11-21 | 2013-02-27 | 昆山玳权贸易有限公司 | Refined mineral oil emulsion, preparation method and application thereof |
| CN104041365A (en) * | 2014-05-29 | 2014-09-17 | 丹阳市保得生态农林开发有限公司 | Method for controlling root stalks of date tree to germinate |
-
2007
- 2007-02-05 CN CNB2007100267224A patent/CN100556289C/en not_active Expired - Fee Related
Non-Patent Citations (1)
| Title |
|---|
| "解除落叶果树休眠的方法. 张运涛.世界农业，第4期. 1997 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101238820A (en) | 2008-08-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100556289C (en) | Mineral oil is as the application of fruit tree bud inhibitor | |
| Bayle | Ecological and social impacts of eucalyptus tree plantation on the environment | |
| CN101913955B (en) | Compound botanical pesticide for preventing and treating cyrtotrachelus buqueti and using method thereof | |
| CN103535238A (en) | Planting method of yellow peach trees | |
| Anderson et al. | Forest management patterns in the floodplain of the Amazon estuary | |
| CN102301883A (en) | Cuttage rapid-propagation seedling culture method for elevated sand bed camphora wood cutting orchard tissue culture seedling twigs | |
| Kala | Status of an indigenous agro-forestry system in changing climate: a case study of the middle Himalayan region of Tehri Garhwal, India. | |
| CN104396656A (en) | Yield-increasing method of pecans | |
| CN102826906A (en) | Composition comprising seaweed fertilizer and brassinolide | |
| CN103460962B (en) | Method for germinating winter buds of mulberry in advance | |
| CN104303855B (en) | Wrinkled papaya arboriculture method | |
| US10834923B2 (en) | Agent for improving plant growth and method for producing plant using same | |
| Ghosh et al. | Effect of basin versus drip irrigation on quality production in Mosambi sweet orange | |
| CN102440168A (en) | Method for preventing fruit cracking and insect pest of navel orange by spraying lime slurry | |
| Kumar et al. | Effect of drip irrigation regimes on growth, yield and quality of mango hybrid Arka Anmol | |
| CN105028039A (en) | Prevention and control method for grape xylotrechusquadripes | |
| Antonov et al. | Application of a vermicomposter containing biostimulant for pine tapping | |
| Gehlot | Impact of auxin and rooting media on root formation in semi-hard wood cuttings of Azadirachta indica A. Juss (Neem) | |
| WO2021172594A1 (en) | Plant heat resistance or drought resistance improving agent, salt tolerance improving agent, activity improving agent | |
| Abdulrahman et al. | Effect of wounding and IBA concentrations on the rooting of two Photinia plant species (Photinia glabra and Photinia serrulata) hard wood cuttings. | |
| Nafiz et al. | Gelam conservation, prospect and silviculture management | |
| Tomar et al. | Neem: An Introduction | |
| CN106165600A (en) | A kind of moringa seeds cultural method | |
| Rao et al. | Effect of season and plant bio-regulators on hardwood cutting of seabuckthorn (Hipophae salicifolia) under Garhwal Himalayas | |
| RU2689703C1 (en) | Method of activating root-forming ability of grapes cuttings |
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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091104 Termination date: 20130205 |