CN105198644A - Multifunctional high temperature resistant composite preparation for tomato, and preparation method thereof - Google Patents
Multifunctional high temperature resistant composite preparation for tomato, and preparation method thereof Download PDFInfo
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- CN105198644A CN105198644A CN201510714066.1A CN201510714066A CN105198644A CN 105198644 A CN105198644 A CN 105198644A CN 201510714066 A CN201510714066 A CN 201510714066A CN 105198644 A CN105198644 A CN 105198644A
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Abstract
The invention relates to a multifunctional high temperature resistant composite preparation for tomato, and a preparation method thereof. The formula of the composite preparation comprises, by mass, 0.1-1% of mycose, 0.3-2% of carboxymethyl chitosan, 0.3-1.5% of salicylic acid, 0.1-0.5% of calcium chloride, 0.1-0.3% of boric acid, 0.1-0.3% of potassium dihydrogen phosphate and 94.4-99% of water. The composite preparation contains no plant growth regulator components, can substantially improve the content of chlorophyll in tomato plant blades in high temperature adversity situations, improves the photosynthesis rate, increases the output, improves the product quality, and effectively improves the high temperature resistance of tomato. The composite preparation has a substantial control effect on fruit blossom-end rot and other physiologic diseases of tomato at a high temperature.
Description
Technical field
The invention belongs to agricultural technology field, is a kind of multi-functional tomato high temperature resistance compound formulation and preparation method thereof specifically.
Background technology
Tomato cultivates one of vegetable crop the most general in the world.According to the data that Food and Argriculture OrganizationFAO announces, whole world tomato yield 1.6 hundred million tons in 2012, the output value 59,100,000,000 dollars, output and the output value all occupy garden crop first.Wherein, tomato in China output 0.5 hundred million tons, the output value 184.78 hundred million dollars is tomato production first big country.
Tomato in China is produced based on the furnished equipments such as plastic greenhouse and heliogreenhouse, not only successfully solves Winter-Spring, the northern area of China tomato in dull season supply problem, and has become the mainstay industry that the northern area of China solves agriculture, rural areas and farmers problem.Tomato Suitable ranges is 13 ~ 33 DEG C, namely causes detrimentally affect to growing of plant higher than 35 DEG C, and therefore, in actual production, high temperature stress becomes one of important factor affecting greenhouse tomato quantity and quality (Zhang Jie etc., 2005; An Fengxia, 2007).Result of study shows, photosynthesis is particularly responsive to High Temperature Stress reaction, under high temperature, the chlorophyll content of tomato leaf reduces, and Net Photosynthetic Rate reduces, and dry-matter accumulation significantly reduces, and reduce to root allocation proportion, and obviously strengthen to the partition rate in fruit, early fruit maturity, result in the old and feeble ahead of time of plant, and then affect quantity and quality (Zhang Jie etc., 2005; Li Tian comes, and 2009).
In order to prevent and alleviate the sub-High Temperature Stress obstacle of tomato, numerous investigator is studied.The research of Su Xiaoqiong (2013), Li Xiaohui etc. (2013) etc. shows that external source spermidine can improve the heat impedance of tomato.Gao Chunjuan (2012) research shows, brassinolide (BR) can induce photosynthesis CO at short notice
2the raising of Assimilation rate.AbdulRehmanKhan. research shows, 2, the 4-epi-brassinolides (EBL) of different concns and acetyl salicylic acid treatment all improve the thermotolerance of tomato.Japanese plum sweet smell (2010) research shows that trimethyl-glycine can improve tomato in Their Seed Germinating Period, seedling growth stage thermotolerance.Result of study (aplanatic virtue, 2011 of this seminar; Guo Yong, 2013; Neat red rock, 2014; Aplanatic virtue etc., 2015) show that research shows to spray 10mg.L
-1caCl
2effectively can improve tomato leaf photosynthesis under Ya Gaowen, and better with the effect of sugar alcohol calcium and Namigai; In addition, Whitfield's ointment also can improve the high temperature resistant property of tomato seedling.But High Temperature Stress is many-sided to the injury that plant is caused, the regulating effect of unitary agent is unsatisfactory.
To sum up, several formulations has regulating and controlling effect to growing of tomato under raising high temperature stress, and this may be relevant with there is multiple high temperature resistance mechanism in plant materials.Above-mentioned test, is also treated to master mainly with unitary agent, also less to the research of several formulations effect at present.In addition, the price of the preparation such as brassinolide, spermidine is higher, also limit its applying in current tomato production.
Summary of the invention
Goal of the invention
Space state is in order to solve high temperature resistance compound formulation in the production of current greenhouse tomato, the invention provides a kind of multi-functional tomato high temperature resistance compound formulation and preparation method thereof, adopt non-plant growth regulator class compound formulation to strengthen tomato to High Temperature Stress resistance.
Technical scheme
A kind of multi-functional tomato high temperature resistance compound formulation, this compound formulation is aqua, it is characterized in that: each component of preparation and content are as follows by mass:
Trehalose: 0.1% ~ 1%;
Cm-chitosan: 0.3% ~ 2%;
Whitfield's ointment: 0.3% ~ 1.5%;
Calcium chloride: 0.1% ~ 0.5%;
Boric acid: 0.1% ~ 0.3%;
Potassium primary phosphate: 0.1% ~ 0.3%;
Water: 94.4% ~ 99%.
A preparation method for multi-functional tomato high temperature resistance compound formulation described above, is characterized in that: said preparation preparation method step is as follows:
(1) above-mentioned medicament is taken respectively in proportion;
(2), after each medicament being dissolved in water respectively, mixing after thin up, then add water to desired concn, after stirring, namely obtain compound formulation.
Strengthen tomato to the method for High Temperature Stress resistance with above-mentioned multi-functional tomato high temperature resistance compound formulation, it is characterized in that: step is as follows:
(1) tomato seedling, sprayed in the noon before that day of high temperature, significantly strengthened rice shoot to the resistance of high temperature;
(2) tomato Adult plant, can spray 1 time every 7d in high temperature period, significantly strengthens plant to the resistance of high temperature.
Advantage and effect
Advantage of the present invention and beneficial effect as follows:
Selected by compound formulation of the present invention, raw material is common compound, cheap, significantly can reduce use cost, is convenient to popularizing action in vegetable production in green house, has the wide market space.
Raw material selected by compound formulation of the present invention is not containing any plant-growth regulator class material, and all raw materials are environmentally friendly preparation, keeps the safety in production and preserve the ecological environment significant for facilities vegetable.
Selected by compound formulation of the present invention, raw material is all water-soluble, and Formulation is convenient with dilution, is beneficial to and applies.
Tomato seedling, spray in the noon before that day of high temperature, after spraying 3 days, leaf chlorophyll a, chlorophyll b and Chlorophyll content comparatively spray clear water contrast raising 18%, 16% and 19% respectively, photosynthetic rate improves 5%, and Lipid peroxidation metabolism product mda (MDA) content reduces by 42%.
Tomato seedling, spray in the noon before that day of high temperature, after spraying 5 days, leaf chlorophyll a, chlorophyll b and Chlorophyll content comparatively spray clear water contrast raising 12%, 11% and 9% respectively, photosynthetic rate improves 23%, and Lipid peroxidation metabolism product mda (MDA) content reduces by 44%.
Tomato seedling, spray in the noon before that day of high temperature, after spraying 7 days, leaf chlorophyll a, chlorophyll b and Chlorophyll content comparatively spray clear water contrast raising 10%, 15% and 15% respectively, photosynthetic rate improves 46%, and Lipid peroxidation metabolism product mda (MDA) content reduces by 27%.
Embodiment
Below in conjunction with specific embodiment, the present invention is described further:
The present invention relates to a kind of multi-functional tomato high temperature resistance compound formulation, said preparation is aqua, not containing any plant-growth regulator material, has unusual effect for preventing tomato High Temperature Stress obstacle;
Each component of preparation and content are respectively: trehalose: 0.1% ~ 1%; Cm-chitosan: 0.3% ~ 2%; Whitfield's ointment: 0.3% ~ 1.5%; Calcium chloride: 0.1% ~ 0.5%; Boric acid: 0.1% ~ 0.3%; Potassium primary phosphate: 0.1% ~ 0.3%; Water: 94.4% ~ 99%.
Each component of preparation and the determination of content, have studied High Temperature Stress to the injury effect of tomato and different preparation on the basis of tomato high temperature stress regulating and controlling effect, have selected trehalose, cm-chitosan, Whitfield's ointment, calcium chloride is as the Main functional units of this product, be aided with boric acid, potassium primary phosphate, define this multi-functional tomato high temperature resistance compound formulation formula, carry out seedling stage and the product formation phase tests, by formula primary election, final election and technical identification test, finishing screen selects this multi-functional tomato high temperature resistance compound formulation, significantly improve the resistance of tomato to high temperature, improve tomato leaf photosynthetic rate more than 12%, output increased more than 10%, product quality is also significantly increased simultaneously.
The compound method step of above-mentioned multi-functional tomato high temperature resistance compound formulation is as follows:
Take above-mentioned medicament respectively in proportion; Trehalose: 0.1% ~ 1%; Cm-chitosan: 0.3% ~ 2%; Whitfield's ointment: 0.3% ~ 1.5%; Calcium chloride: 0.1% ~ 0.5%; Boric acid: 0.1% ~ 0.3%; Potassium primary phosphate: 0.1% ~ 0.3%; Water 94.4% ~ 99%.
After each medicament is dissolved in water respectively, mixes after thin up, then add water to desired concn, after stirring, namely obtain multi-functional tomato high temperature resistance compound formulation.
Strengthen tomato to the method for High Temperature Stress resistance with above-mentioned multi-functional tomato high temperature resistance compound formulation, it is characterized in that: step is as follows:
(1) tomato seedling, spray in the noon before that day of high temperature, significantly can strengthen the resistance of rice shoot to high temperature, improve leaf chlorophyll a, chlorophyll b and Chlorophyll content respectively, comparatively spray clear water contrast raising 10% ~ 18%, 15% ~ 16% and 15% ~ 19%, photosynthetic rate improves 5% ~ 46%, and Lipid peroxidation metabolism product mda (MDA) content reduces by 36% ~ 41%.
The process of table 1 multi-functional tomato high temperature resistance compound formulation is on the impact of tomato leaf chlorophyll content
The process of table 2 multi-functional tomato high temperature resistance compound formulation is on the impact of tomato leaf photosynthetic rate and mda content
(2) tomato Adult plant, can spray 1 time every 7d in high temperature period, significantly can strengthen the resistance of plant to high temperature, tomato yield improves 12%, mean fruit weight improves 7.4%, and blossom-end rot reduces by 86.8% and 25.9% respectively with cavity fruit venereal disease rate, and the sugar content of fruit improves 18.6%.Therefore, multi-functional tomato high temperature resistance compound formulation significantly improves tomato yield and fruit quality.
The process of table 3 multi-functional tomato high temperature resistance compound formulation is on the impact of tomato yield and quality
Embodiment 1
A kind of multi-functional tomato high temperature resistance compound formulation, each component of preparation and content are respectively: trehalose: 0.1%; Cm-chitosan: 0.3%; Whitfield's ointment: 0.3%; Calcium chloride: 0.1%; Boric acid: 0.1%; Potassium primary phosphate: 0.1%; Water: 99%.
The compound method of above-mentioned multi-functional tomato high temperature resistance compound formulation is: by trehalose: 0.1%; Cm-chitosan: 0.3%; Whitfield's ointment: 0.3%; Calcium chloride: 0.1%; Boric acid: 0.1%; Potassium primary phosphate: 0.1%; Water: the ratio of 99% takes above-mentioned medicament respectively; After each medicament is dissolved in water respectively, mixes after thin up, then add water to desired concn, after stirring, namely obtain compound formulation.
Tomato seedling, spray the noon before that day at high temperature, significantly can strengthen the resistance of rice shoot to high temperature, improve leaf chlorophyll a, chlorophyll b and Chlorophyll content respectively and comparatively spray clear water contrast raising 10% ~ 18%, 15% ~ 16% and 15% ~ 19%, photosynthetic rate improves 5% ~ 46%, and Lipid peroxidation metabolism product mda (MDA) content reduces by 36% ~ 41%.
Tomato Adult plant, can spray 1 time every 7 days in high temperature period, significantly can strengthen the resistance of plant to high temperature, improved tomato yield more than 10%, significantly reduced the generation of the physiological disease such as fruit blossom-end rot, cavity fruit, and significantly improved fruit quality.
Embodiment 2
A kind of multi-functional tomato high temperature resistance compound formulation, each component of preparation and content are respectively: trehalose: 1%; Cm-chitosan: 2%; Whitfield's ointment: 1.5%; Calcium chloride: 0.5%; Boric acid: 0.3%; Potassium primary phosphate: 0.3%; Water: 94.4%.
The compound method of above-mentioned multi-functional tomato high temperature resistance compound formulation is: by trehalose: 1%; Cm-chitosan: 2%; Whitfield's ointment: 1.5%; Calcium chloride: 0.5%; Boric acid: 0.3%; Potassium primary phosphate: 0.3%; Water: the ratio of 94.4% takes above-mentioned medicament respectively; After each medicament is dissolved in water respectively, mixes after thin up, then add water to desired concn, after stirring, namely obtain compound formulation.
Tomato seedling, spray the noon before that day at high temperature, significantly can strengthen the resistance of rice shoot to high temperature, improve leaf chlorophyll a, chlorophyll b and Chlorophyll content respectively and comparatively spray clear water contrast raising 10% ~ 18%, 15% ~ 16% and 15% ~ 19%, photosynthetic rate improves 5% ~ 46%, and Lipid peroxidation metabolism product mda (MDA) content reduces by 36% ~ 41%.
Tomato Adult plant, can spray 1 time every 7 days in high temperature period, significantly can strengthen the resistance of plant to high temperature, improved tomato yield more than 10%, significantly reduced the generation of the physiological disease such as fruit blossom-end rot, cavity fruit, and significantly improved fruit quality.
Embodiment 3
A kind of multi-functional tomato high temperature resistance compound formulation, each component of preparation and content are respectively: trehalose: 0.5%; Cm-chitosan: 1%; Whitfield's ointment: 0.8%; Calcium chloride: 0.3%; Boric acid: 0.2%; Potassium primary phosphate: 0.2%; Water: 97%.
The compound method of above-mentioned multi-functional tomato high temperature resistance compound formulation is: by trehalose: 1%; Cm-chitosan: 0.5%; Cm-chitosan: 1%; Whitfield's ointment: 0.8%; Calcium chloride: 0.3%; Boric acid: 0.2%; Potassium primary phosphate: 0.2%; Water: the ratio of 97% takes above-mentioned medicament respectively; After each medicament is dissolved in water respectively, mixes after thin up, then add water to desired concn, after stirring, namely obtain compound formulation.
Tomato seedling, spray the noon before that day at high temperature, significantly can strengthen the resistance of rice shoot to high temperature, improve leaf chlorophyll a, chlorophyll b and Chlorophyll content respectively and comparatively spray clear water contrast raising 10% ~ 18%, 15% ~ 16% and 15% ~ 19%, photosynthetic rate improves 5% ~ 46%, and Lipid peroxidation metabolism product mda (MDA) content reduces by 36% ~ 41%.
Tomato Adult plant, can spray 1 time every 7 days in high temperature period, significantly can strengthen the resistance of plant to high temperature, improved tomato yield more than 10%, significantly reduced the generation of the physiological disease such as fruit blossom-end rot, cavity fruit, and significantly improved fruit quality.
Embodiment 4
A kind of multi-functional tomato high temperature resistance compound formulation, each component of preparation and content are respectively: trehalose: 0.4%; Cm-chitosan: 1.5%; Whitfield's ointment: 1%; Calcium chloride: 0.2%; Boric acid: 0.2%; Potassium primary phosphate: 0.2%; Water: 96.5%.
The compound method of above-mentioned multi-functional tomato high temperature resistance compound formulation is: by trehalose: 0.4%; Cm-chitosan: 1.5%; Whitfield's ointment: 1%; Calcium chloride: 0.2%; Boric acid: 0.2%; Potassium primary phosphate: 0.2%; Water: the ratio of 96.5% takes above-mentioned medicament respectively; After each medicament is dissolved in water respectively, mixes after thin up, then add water to desired concn, after stirring, namely obtain compound formulation.
Tomato seedling, spray the noon before that day at high temperature, significantly can strengthen the resistance of rice shoot to high temperature, improve leaf chlorophyll a, chlorophyll b and Chlorophyll content respectively and comparatively spray clear water contrast raising 10% ~ 18%, 15% ~ 16% and 15% ~ 19%, photosynthetic rate improves 5% ~ 46%, Lipid peroxidation metabolism product mda (MDA) content 36% ~ 41%.
Tomato Adult plant, can spray 1 time every 7 days in high temperature period, significantly can strengthen the resistance of plant to high temperature, improved tomato yield more than 10%, significantly reduced the generation of the physiological disease such as fruit blossom-end rot, cavity fruit, and significantly improved fruit quality.
Conclusion:
The present invention is not containing any plant-growth regulator composition, and can significantly improve tomato plant blade Determination of Chlorophyll content under High Temperature Stress, improve photosynthetic rate, increase yield also improves product quality, effectively improves the high-temperature resistance of tomato.Meanwhile, improve except tomato high-temperature resistance except having, the blossom-end rot that said preparation also can effectively prevent tomato from producing because of calcium deficiency, has remarkable prevention effect to physiological diseases such as fruit blossom-end rots under tomato high temperature.
Claims (3)
1. a multi-functional tomato high temperature resistance compound formulation, this compound formulation is aqua, it is characterized in that: each component of preparation and content are as follows by mass:
Trehalose: 0.1% ~ 1%;
Cm-chitosan: 0.3% ~ 2%;
Whitfield's ointment: 0.3% ~ 1.5%;
Calcium chloride: 0.1% ~ 0.5%;
Boric acid: 0.1% ~ 0.3%;
Potassium primary phosphate: 0.1% ~ 0.3%;
Water: 94.4% ~ 99%.
2. a preparation method for multi-functional tomato high temperature resistance compound formulation as claimed in claim 1, is characterized in that: said preparation preparation method step is as follows:
(1) above-mentioned medicament is taken respectively in proportion;
(2), after each medicament being dissolved in water respectively, mixing after thin up, then add water to desired concn, after stirring, namely obtain compound formulation.
3. strengthen tomato to the method for High Temperature Stress resistance with tomato high temperature resistance compound formulation multi-functional described in claim 1, it is characterized in that: step is as follows:
(1) tomato seedling, sprayed in the noon before that day of high temperature, significantly strengthened rice shoot to the resistance of high temperature;
(2) tomato Adult plant, can spray 1 time every 7d in high temperature period, significantly strengthens plant to the resistance of high temperature.
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| CN107673822A (en) * | 2017-09-28 | 2018-02-09 | 武汉嘉木农华生物科技有限公司 | A kind of biological agent for extending oil and using tree peony green period |
| CN110041126A (en) * | 2019-04-11 | 2019-07-23 | 安徽农业大学 | A kind of dedicated heat resistance medicament of ornamental class flowers |
| CN110746222A (en) * | 2019-11-25 | 2020-02-04 | 沈阳农业大学 | Preparation method of functional organic fertilizer for reducing tomato blight morbidity |
| EP3657944A4 (en) * | 2017-07-28 | 2020-07-08 | Dogatech Arastirma Gelistirme Tar.Ur.Gida Hay.San. Ve Tic.Ltd.Sti | Sun protection composition developed for agricultural products |
| CN111466265A (en) * | 2020-05-25 | 2020-07-31 | 华东师范大学 | Method for improving photosynthetic electron transfer under high-temperature stress of corn |
| CN113693086A (en) * | 2021-09-08 | 2021-11-26 | 山西省农业科学院园艺研究所 | Drought-resistant agent special for iris plants |
| CN114651622A (en) * | 2022-02-21 | 2022-06-24 | 浙江大学 | Application of plant sulfopeptide in improving fruit flavor and nutritional quality of crops |
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| CN105794782A (en) * | 2016-04-18 | 2016-07-27 | 齐鲁工业大学 | Composite preparation for improving heat resistance of crops and preparation method and application thereof |
| CN106116827A (en) * | 2016-06-22 | 2016-11-16 | 武汉农尚环境股份有限公司 | A kind of reagent improving ornamental plant heat resistanceheat resistant performance |
| EP3657944A4 (en) * | 2017-07-28 | 2020-07-08 | Dogatech Arastirma Gelistirme Tar.Ur.Gida Hay.San. Ve Tic.Ltd.Sti | Sun protection composition developed for agricultural products |
| CN107673822A (en) * | 2017-09-28 | 2018-02-09 | 武汉嘉木农华生物科技有限公司 | A kind of biological agent for extending oil and using tree peony green period |
| CN110041126A (en) * | 2019-04-11 | 2019-07-23 | 安徽农业大学 | A kind of dedicated heat resistance medicament of ornamental class flowers |
| CN110746222A (en) * | 2019-11-25 | 2020-02-04 | 沈阳农业大学 | Preparation method of functional organic fertilizer for reducing tomato blight morbidity |
| CN111466265A (en) * | 2020-05-25 | 2020-07-31 | 华东师范大学 | Method for improving photosynthetic electron transfer under high-temperature stress of corn |
| CN111466265B (en) * | 2020-05-25 | 2021-05-07 | 华东师范大学 | Method for improving photosynthetic electron transfer under high-temperature stress of corn |
| CN113693086A (en) * | 2021-09-08 | 2021-11-26 | 山西省农业科学院园艺研究所 | Drought-resistant agent special for iris plants |
| CN114651622A (en) * | 2022-02-21 | 2022-06-24 | 浙江大学 | Application of plant sulfopeptide in improving fruit flavor and nutritional quality of crops |
| CN114885956A (en) * | 2022-06-06 | 2022-08-12 | 中国农业科学院蔬菜花卉研究所 | Bare-grown control method for tomato plug seedlings |
| CN114885956B (en) * | 2022-06-06 | 2023-06-09 | 中国农业科学院蔬菜花卉研究所 | Free growth control method for tomato plug seedlings |
| CN116369334A (en) * | 2023-04-06 | 2023-07-04 | 安徽农业大学 | Reagent formula for improving heat resistance of China rose and application thereof |
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