NL2034229B1 - Cultivation method for high-quality tomatoes - Google Patents

Cultivation method for high-quality tomatoes Download PDF

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NL2034229B1
NL2034229B1 NL2034229A NL2034229A NL2034229B1 NL 2034229 B1 NL2034229 B1 NL 2034229B1 NL 2034229 A NL2034229 A NL 2034229A NL 2034229 A NL2034229 A NL 2034229A NL 2034229 B1 NL2034229 B1 NL 2034229B1
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processing
tomatoes
stevia rebaudiana
quality
cultivation method
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NL2034229A
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Xin Xiaofei
Hu Yingying
Xia Haibo
Tian Subo
Hu Yongjun
Wang Kunting
Zhang Zhongyi
Wang Renjie
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Shandong Shouguang Vegetable Ind Group Co Ltd
Weifang Seed Valley Agricultural Tech Development Co Ltd
Nat Vegetable Quality Standard Center
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00—Cultivation of specific crops or plants not otherwise provided for
    • A01G22/05—Fruit crops, e.g. strawberries, tomatoes or cucumbers
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B79/00—Methods for working soil
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B79/00—Methods for working soil
    • A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00—Cultivation of specific crops or plants not otherwise provided for
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F11/00—Other organic fertilisers
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/20—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation using specific microorganisms or substances, e.g. enzymes, for activating or stimulating the treatment
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Botany (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Cultivation Of Plants (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The present invention provides a cultivation method for high-quality tomatoes. According to the method, stevia rebaudiana is planted before tomato cultivation and subjected to in-situ overturning, pressing and returning, and the tomatoes are planted after stevia rebaudiana straws are moderately decomposed. According to the cultivation method for the high-quality tomatoes of the present invention, the stevia rebaudiana is sown before tomato planting, and the stevia rebaudiana is subjected to in-situ overturning, pressing and returning in a squaring period of the stevia rebaudiana, such that a normal yield of the tomatoes can be guaranteed on the premise that water is not controlled in a Whole growing period of the tomatoes, the problem that a nutritional quality and a flavor quality of the tomatoes are not high can be solved, and under a normal yield level, a content of soluble solids of the tomatoes is increased to 6.8%-8. 1% from 4.3%-4.7%.

Description

CULTIVATION METHOD FOR HIGH-QUALITY TOMATOES
TECHNICAL FIELD
[01] The present invention relates to a cultivation method for high-quality tomatoes, and belongs to the technical field of vegetable cultivation.
BACKGROUND ART
[02] At present, the market has higher and higher requirements for tomato qualities, especially for sensory qualities such as taste and flavor, and the market urgently needs high-quality tomato products. However, the problems such as unstable qualities and contradiction between yields and qualities are becoming more and more prominent in tomato production, which results in that demands of consumers for high-quality tomatoes are difficult to be satisfied. In the prior art, high-quality tomato cultivation is generally achieved by means of water control (deficit irrigation), and the tomatoes have good taste, but a yield is reduced by 30%-50%. How to break through a control technology that restricts coordination between tomato qualities and yields in a solar greenhouse will become a key factor for success of high-quality cultivation of tomatoes in the solar greenhouse.
SUMMARY
[03] The present invention provides a cultivation method for high-quality tomatoes so as to solve the above technical problems and achieve the following purposes of avoiding water control in a growing period, and solving cultivation problems of common taste and poor flavor of tomatoes while ensuring a normal yield of the tomatoes.
[04] In order to solve the above technical problems, the present invention employs the technical solution as follows:
[05] A cultivation method for high-quality tomatoes. According to the method, stevia rebaudiana is planted before tomato cultivation and subjected to in-situ overturning, pressing and returning, and the tomatoes are planted after stevia rebaudiana straws are moderately decomposed.
[06] Further improvements made on the above technical solution are as follows:
[07] In the first ten days of May, the stevia rebaudiana is sown after the previous crop of vegetables are uprooted, and reasonable management is performed. In the middle ten days of July during a squaring period, the stevia rebaudiana is subjected to in-situ overturning, pressing and returning. After stevia rebaudiana straws are moderately decomposed, soil preparation is performed, cultivation ridges are prepared, and base fertilizer is applied conventionally. After field planting of tomatoes, normal water and fertilizer management is performed, water is not controlled in a whole growing period, that is, deficit irrigation is not performed, normal water management is performed, and
[08] multiple crops of the high-quality tomatoes are planted in sequence after one time sowing of the stevia rebaudiana, and in-situ overturning, pressing and returning.
[09] The in-situ overturning, pressing and returning includes the specific steps:
[10] 1) chopping the stevia rebaudiana straws by using a vegetable straw returning machine, and performing stubble cleaning;
[11] 2) diluting an organic material decomposed microbial agent according to a mass ratio of 1:95-105, and uniformly spraying the diluted microbial agent on the stevia rebaudiana straws, where an application amount of the microbial agent is 4-6 kg/mu;
[12] 3) uniformly applying urea at an application amount of 3-4 kg/mu;
[13] 4) uniformly overturning and pressing the stevia rebaudiana straws into a 25 cm soil layer by using a rotary cultivator, and performing irrigation until a relative water content of the soil reaches 75%-85%;
[14] 5) immediately performing agricultural film coverage after irrigation, and enabling a periphery of an agricultural film to be covered with soil and tightly pressed; and
[15] 6) when a decomposition degree of the stevia rebaudiana straws reaches
70%-85% after 5-7 days since processing, soil preparation may be performed, and the cultivation ridges may be prepared.
[16] The tomatoes are cultivated in a solar greenhouse.
[17] Multi-crop planting refers to 4-5 crops.
[18] For sowing of the stevia rebaudiana, 25000-30000 seedlings are kept full stands for each mu.
[19] Stevia rebaudiana (Bertoni) Hemsl. belongs to a perennial herb of compositae and stevia.
[20] The stevia rebaudiana is of a variety of Xinguang No. 3.
[21] A squaring period of the stevia rebaudiana refers to the situation that buds appear on 30-40% of stevia rebaudiana plants.
[22] The organic material decomposed microbial agent is a trichoderma agent.
[23] The trichoderma agent has an effective viable count of trichoderma of not less than 2 billion/g.
[24] With regard to reasonable management, urea and K>SO4 needs to be timely applied at an application amount of 5-6 kg/mu and 7.5-8 kg/mu respectively when stevia rebaudiana plants grow to each have 6 pairs of flag leaves.
[25] For moderate decomposition of the stevia rebaudiana straws, the decomposition degree of the stevia rebaudiana straws should be 70%-85%, should not be too small or too large, and may be timely traced and checked according a method specified in regulations of NY/T2722-2015.
[26] Compared with the prior art, the employed above technical solution has the following advantages:
[27] (1) According to the cultivation method for high-quality tomatoes in the present invention, the stevia rebaudiana is sown before tomato planting, and the stevia rebaudiana is subjected to in-situ overturning, pressing and returning in the squaring period of the stevia rebaudiana, such that a normal yield of the tomatoes may be guaranteed on the premise that water is not controlled in the whole growing period of the tomatoes, the problem that a nutritional quality and a flavor quality of the tomatoes are not high may be solved, and under a normal yield level, a content of soluble solids of the tomatoes is increased to 6.8%-8. 1% from 4.3%-4.7%.
[28] According to the cultivation method of the present invention, for the first crop of tomatoes, the content of the soluble solids of the tomatoes is 7.9-8.1% at the normal yield level. For the second crop of tomatoes, the content of the soluble solids of the tomatoes is 7.3-7.5% at the normal yield level. For the third crop of tomatoes, the content of the soluble solids of the tomatoes 1s 7.2-7.4% at the normal yield level. For the fourth crop of tomatoes, the content of the soluble solids of the tomatoes is 7.0-7.2% at the normal yield level, and for the fifth crop of tomatoes, the content of the soluble solids of the tomatoes is 6.8-6.9% at the normal yield level.
[29] (2) According to the cultivation method for high-quality tomatoes in the present invention, pre-harvest water control is generally performed in the prior art, and tomato qualities are improved by means of deficit irrigation management. With continuous fruit setting, anterior panicle fruits enter a maturity period while posterior panicle fruits are still in an expansion period. Therefore, water control of the anterior panicle fruits will inevitably atfect normal expansion of the posterior panicle fruits and eventually lead to a decrease of a yield. In the present invention, the high-quality tomatoes with good taste may be produced without reducing the yield by sowing the stevia rebaudiana and performing in-situ overturning, pressing and returning.
[30] (3) According to the cultivation method for high-quality tomatoes in the present invention, multiple crops of the high-quality tomatoes may be planted in sequence after one time sowing of the stevia rebaudiana, and in-situ overturning, pressing and returning, such that high promotional value is achieved.
DETAILED DESCRIPTION OF THE EMBODIMENTS
[31] The following examples are used for describing the present invention, but do not limit the protection scope of the present invention.
[32] In a certain solar greenhouse of Shouguang City, a cultivation area of the solar greenhouse was 1.8 mu which was divided into 3 parts with 0.6 mu per part. The
3 parts were marked as test field 1, test field 2 and test field 3 in sequence, and 6 crops of tomatoes were planted in sequence. An autumn and winter crop variety was
Aimeirui, an early spring crop variety was Kaimei, and 2400 plants are planted in each mu for each crop. 5 133] Field planting of the first crop, namely an autumn and winter crop was performed on August 1, 2018, where
[34] test field 1 was cultivated according to a method of processing 1,
[35] test field 2 was cultivated according to a method of processing 2,
[36] test field 3 was cultivated according to a method of processing 3.
[37] Field planting of the second crop, namely an early spring crop was performed on January 5, 2019, where
[38] test field 1 was cultivated according to a method of processing 4,
[39] test field 2 was cultivated according to a method of processing 5,
[40] test field 3 was cultivated according to a method of processing 6.
[41] Field planting of the third crop, namely an autumn and winter crop was performed on July 25, 2019, where
[42] test field 1 was cultivated according to a method of processing 7,
[43] test field 2 was cultivated according to a method of processing 8, and
[44] test field 3 was cultivated according to a method of processing 9.
[45] Field planting of the fourth crop, namely an early spring crop was performed on January 10, 2020, where
[46] test field 1 was cultivated according to a method of processing 10,
[47] test field 2 was cultivated according to a method of processing 11, and
[48] test field 3 was cultivated according to a method of processing 12.
[49] Field planting of the fifth crop, namely an autumn and winter crop was performed on July 22, 2020, where
[50] test field 1 was cultivated according to a method of processing 13,
[51] test field 2 was cultivated according to a method of processing 14, and
[52] test field 3 was cultivated according to a method of processing 15.
[53] Field planting of the sixth crop, namely an early spring crop was performed on January 10, 2021, where
[54] test field 1 was cultivated according to a method of processing 16,
[55] test field 2 was cultivated according to a method of processing 17, and
[66] test field 3 was cultivated according to a method of processing 18.
[57] A content of soluble solids was determined according to NY/T 2637-2014 at a maturity period of each crop of fruits. After tomatoes were harvested, a yield per mu of each test field was calculated.
[58] Example 1
[59] First crop, namely autumn and winter crop
[60] Processing 1: tomatoes were cultivated according to the method of the present invention. On May 9, 2018, stevia rebaudiana of a variety of Xinguang No. 3 was sown after the previous crop of vegetables were uprooted. 27500 seedlings were kept full stands for each mu, and urea and K;SO: needed to be timely applied at an application amount of 5.5 kg/mu and 7.8 kg/mu respectively when stevia rebaudiana plants grew to each have 6 pairs of flag leaves. On July 12, the stevia rebaudiana plants were subjected to in-situ overturning, pressing and returning when buds appeared on about 35% of the stevia rebaudiana plants. After stevia rebaudiana straws were moderately decomposed, soil preparation was performed, cultivation ridges were prepared, and base fertilizer was applied conventionally. After field planting of tomatoes, normal water and fertilizer management was performed, and water was not controlled in a whole growing period.
[61] With regard to the in-situ overturning, pressing and returning of the stevia rebaudiana in the squaring period, the specific steps were as follows: 1) the stevia rebaudiana straws were chopped by using a vegetable straw returning machine, and stubble cleaning was performed; 2) a trichoderma agent (purchased from a market) with an effective viable count of 2 billion/g was diluted at a mass ratio of the trichoderma agent to water of 1:100 and then was uniformly sprayed on the stevia rebaudiana straws at an application amount of the trichoderma agent of 5 kg/mu; 3)
urea was uniformly applied at an application amount of 3.5 kg/mu and sprayed on the chopped stevia rebaudiana straws; 4) the stevia rebaudiana straws were uniformly overturned and pressed into a 25 cm soil layer by using a rotary cultivator, and irrigation was performed until a relative water content of the soil reached 80%; 5) agricultural film coverage was immediately performed after irrigation, and a periphery of an agricultural film was covered with soil and tightly pressed; and 6) when a decomposition degree of the stevia rebaudiana straws reached about 75% after 6 days since processing, soil preparation may be performed, and cultivation ridges may be prepared.
[62] Processing 2: soil preparation was performed and cultivation ridges were prepared before field planting of tomatoes, and base fertilizer was applied conventionally. After field planting of the tomatoes, normal water and fertilizer management was performed, and water was not controlled in the whole growing period.
[63] Processing 3: except performing water control before each panicle fruit harvest, other measures are the same as those of processing 2. Water control was started before 7 days of each panicle fruit harvest, and ended when the panicle harvest was completed. A relative water content of soil at a 10 cm soil layer was controlled to be about 60% in a water control period.
[64] With regard to above processing 1-3, field planting time of tomatoes was on
August 1, 2018.
[65] After the third panicle fruits were ripened, 20 fruits were randomly selected for each kind of processing to determine a content of soluble solids, and the contents in processing 1, processing 2 and processing 3 were 8.1%, 4.6% and 7.9% respectively.
There was a significant difference between processing 1 and processing 2, and no significant difference between processing 1 and processing 3.
[66] Yields of tomatoes per mu in processing 1, processing 2 and processing 3 were 6313.8 kg, 6297.3 kg and 4815.4 kg respectively. There was no significant difference between processing | and processing 2, but there was a significant difference between processing 1 and processing 3, and the yield in processing 3 was reduced by 23.7% compared with that in processing 1.
[67] Example 2
[68] Second crop, namely early spring crop
[69] Processing 4: after the first crop of tomatoes were harvested in test field 1, stevia rebaudiana was not sowed and no in-situ overturnning, pressing and returning was performed, tomatoes were planted according to the planting method of processing 1.
[70] Processing 5: tomatoes were planted in test field 2 after the first crop of tomatoes were harvested by using the planting method of processing 2.
[71] Processing 6: tomatoes were planted in test field 3 after the first crop of tomatoes were harvested by using the planting method of processing 3.
[72] With regard to above processing 4-6, field planting time of tomatoes was on
January 5, 2019.
[73] After the third panicle fruits were ripened, 20 fruits were randomly selected for each kind of processing to determine a content of soluble solids, and the contents in processing 4, processing 5 and processing 6 were 7.4%, 4.3% and 7.5% respectively.
There was a significant difference between processing 4 and processing 5, and no significant difference between processing 4 and processing 6.
[74] Yields of tomatoes per mu in processing 4, processing 5 and processing 6 were 8215.5kg, 8223.8 kg and 5665.7 kg respectively. There was no significant difference between processing 4 and processing 5, but there was a significant difference between processing 4 and processing 6, and the yield in processing 6 was reduced by 31.0% compared with that in processing 4.
[79] Example 3
[76] Third crop, namely autumn and winter crop
[77] Processing 7: tomatoes were planted in test field 1 after the second crop of tomatoes were harvested by using the planting method of processing 4.
[78] Processing 8: tomatoes were planted in test field 2 after the second crop of tomatoes were harvested by using the planting method of processing 5.
[79] Processing 9: tomatoes were planted in test field 3 after the second crop of tomatoes were harvested by using the planting method of processing 6.
[80] With regard to above processing 7-9, field planting time of tomatoes was on
July 25, 2019.
[81] After the third panicle fruits were ripened, 20 fruits were randomly selected for each kind of processing to determine a content of soluble solids, and the contents in processing 7, processing 8 and processing 9 were 7.3%, 4.6% and 7.8% respectively.
There was a significant difference between processing 7 and processing 8, and no significant difference between processing 7 and processing 9.
[82] Yields of tomatoes per mu in processing 7, processing 8 and processing 9 were 6411.0 kg, 6386.5 kg and 4825.8 kg respectively. There was no significant difference between processing 7 and processing 8, but there was a significant difference between processing 7 and processing 9, and the yield in processing 9 was reduced by 24.7% compared with that in processing 7.
[83] Example 4
[84] Fourth crop, namely early spring crop
[85] Processing 10: tomatoes were planted in test field 1 after the third crop of tomatoes were harvested by using the planting method of processing 4.
[86] Processing 11: tomatoes were planted in test field 2 after the third crop of tomatoes were harvested by using the planting method of processing 5.
[87] Processing 12: tomatoes were planted in test field 3 after the third crop of tomatoes were harvested by using the planting method of processing 6.
[88] With regard to above processing 10-12, field planting time of tomatoes was on January 10, 2020.
[89] After the third panicle fruits were ripened, 20 fruits were randomly selected for each kind of processing to determine a content of soluble solids, and the contents in processing 10, processing 11 and processing 12 were 7.1%, 46% and 7.5% respectively. There was a significant difference between processing 10 and processing
11, and no significant difference between processing 10 and processing 12.
[90] Yields of tomatoes per mu in processing 10, processing 11 and processing 12 were 0498.1 kg, 6437.6 kg and 4788.9 kg respectively. There was no significant difference between processing 10 and processing 11, but there was a significant difference between processing 10 and processing 12, and the yield in processing 12 was reduced by 26.3% compared with that in processing 10.
[91] Example 5
[92] fifth crop, namely autumn and winter crop
[93] Processing 13: tomatoes were planted in test field 1 after the fourth crop of tomatoes were harvested by using the planting method of processing 4.
[94] Processing 14: tomatoes were planted in test field 2 after the fourth crop of tomatoes were harvested by using the planting method of processing 5.
[95] Processing 15: tomatoes were planted in test field 3 after the fourth crop of tomatoes were harvested by using the planting method of processing 6.
[96] With regard to above processing 13-15, field planting time of tomatoes was on July 22, 2020.
[97] After the third panicle fruits were ripened, 20 fruits were randomly selected tor each kind of processing to determine a content of soluble solids, and the contents in processing 13, processing 14 and processing 15 were 6.8%, 4.7% and 7.6% respectively. There was a significant difference between processing 13 and processing 14, and no significant difference between processing 13 and processing 15.
[98] Yields of tomatoes per mu in processing 13, processing 14 and processing 15 were 6509.2 kg, 6601.5 kg and 4897.7 kg respectively. There was no significant difference between processing 13 and processing 14, but there was a significant difference between processing 13 and processing 15, and the yield in processing 15 was reduced by 24.8% compared with that in processing 13.
[99] Example 6
[100] Sixth crop, namely early spring crop
[101] Processing 16: tomatoes were planted in test field 1 after the fifth crop of tomatoes were harvested by using the planting method of processing 4.
[102] Processing 17: tomatoes were planted in test field 2 after the fifth crop of tomatoes were harvested by using the planting method of processing 5.
[103] Processing 18: tomatoes were planted in test field 3 after the fifth crop of tomatoes were harvested by using the planting method of processing 6.
[104] With regard to above processing 16-18, field planting time of tomatoes was on January 10, 2021.
[105] After the third panicle fruits were ripened, 20 fruits were randomly selected for each kind of processing to determine a content of soluble solids, and the contents in processing 16, processing 17 and processing 18 were 4.8%, 4.5% and 7.9% respectively. There was a significant difference between processing 16 and processing 17, and no significant difference between processing 16 and processing 18.
[106] Yields of tomatoes per mu in processing 16, processing 17 and processing 18 were 8185.3 kg, 8220.1 kg and 5717.6 kg respectively. There was a significant difference between processing 16 and processing 17, and no significant difference between processing 16 and processing 18.
[107] It should be noted that operation of base fertilizer being applied conventionally and operation of performing normal water and fertilizer management after field planting of the tomatoes in the examples should satisfy the requirements of 8.3.1.2and 8.4.2 in NY/T 3744-2020.

Claims (10)

Conclusies L Teeltwerkwijze voor hoogwaardige tomaten, waarbij stevia rebaudiana geplant wordt vóór de tomatenteelt en onderworpen wordt aan kantelen, persen en terugvoeren, en de tomaten geplant worden nadat de stevia rebaudiana-halmen matig ontbonden zijn.Conclusions L Cultivation method for high-quality tomatoes, in which stevia rebaudiana is planted before tomato cultivation and subjected to tilting, pressing and return, and the tomatoes are planted after the stevia rebaudiana culms have moderately decomposed. 2. Teeltwerkwijze voor hoogwaardige tomaten volgens conclusie 1, waarbij het kantelen, persen en terugvoeren uitgevoerd wordt wanneer de stevia rebaudiana zich in een kwadratuurperiode bevindt, en de kwadratuurperiode van de stevia rebaudiana verwijst naar de situatie dat knoppen verschijnen op 30-40% van de stevia rebaudiana- planten.The cultivation method for high-quality tomatoes according to claim 1, wherein the tilting, pressing and returning is carried out when the stevia rebaudiana is in a squaring period, and the squaring period of the stevia rebaudiana refers to the situation that buds appear on 30-40% of the stevia rebaudiana plants. 3. Teeltwerkwijze voor hoogwaardige tomaten volgens conclusie 1, waarbij voor het planten van de stevia rebaudiana tijdig ureum en K:S0O: dienen te worden aangebracht in een dosering van respectievelijk 5-6 kg/mu en 7,5-8 kg/mu wanneer stevia rebaudiana-planten groeien om elk 6 paar vlagbladeren te hebben.3. Cultivation method for high-quality tomatoes according to claim 1, wherein urea and K:SOO: must be applied in a timely manner before planting the stevia rebaudiana in a dosage of 5-6 kg/mu and 7.5-8 kg/mu respectively when stevia rebaudiana plants grow to have 6 pairs of flag leaves each. 4. Teeltwerkwijze voor hoogwaardige tomaten volgens conclusie 1, waarbij het kantelen, persen en terugvoeren de volgende stappen omvatten: het uitvoeren van hakken, uitvoeren van stoppelreiniging, aanbrengen van een microbieel middel, aanbrengen van ureum, uitvoeren van kantelen en persen, en uitvoeren van landbouwkundige foliebedekking.4. Cultivation method for high-quality tomatoes according to claim 1, wherein the tilting, pressing and returning comprise the following steps: performing chopping, performing stubble cleaning, applying a microbial agent, applying urea, performing tilting and pressing, and performing agricultural foil covering. 5. Teeltwerkwijze voor hoogwaardige tomaten volgens conclusie 4, waarbij voor het aanbrengen van een microbieel middel een trichoderma-middel verdund wordt volgens een massaverhouding van 1:95-105, en vervolgens gelijkmatig op de stevia rebaudiana-halmen gespoten wordt bij een aanbrenghoeveelheid van 4-6 kg/mu, en voor het aanbrengen van ureum het ureum gelijkmatig aangebracht wordt bij een aanbrenghoeveelheid van 3-4 kg/mu.5. Cultivation method for high-quality tomatoes according to claim 4, wherein, for the application of a microbial agent, a trichoderma agent is diluted according to a mass ratio of 1:95-105, and then sprayed evenly onto the stevia rebaudiana stalks at an application rate of 4 -6 kg/mu, and before applying urea the urea is applied evenly at an application rate of 3-4 kg/mu. 6. Teeltwerkwijze voor hoogwaardige tomaten volgens conclusie 4, waarbij voor het uitvoeren van het kantelen en persen de stevia rebaudiana-halmen gelijkmatig omgedraaid worden en in een grondlaag van 25 cm geperst worden en er irrigatie uitgevoerd wordt totdat een relatief watergehalte van de bodem 75% -85% bereikt.6. Cultivation method for high-quality tomatoes according to claim 4, wherein, before carrying out the tilting and pressing, the stevia rebaudiana stalks are evenly turned over and pressed into a soil layer of 25 cm and irrigation is carried out until a relative water content of the soil reaches 75% -85% achieved. 7. Teeltwerkwijze voor hoogwaardige tomaten volgens conclusie 1, waarbij voor matige ontbinding een mate van ontbinding van de stevia rebaudiana-halmen 70%-85%7. Cultivation method for high-quality tomatoes according to claim 1, wherein for moderate decomposition a degree of decomposition of the stevia rebaudiana culms is 70%-85% is.is. 8. Teeltwerkwijze voor hoogwaardige tomaten volgens conclusie 1, waarbij het trichoderma-middel een effectieve levensvatbare telling van trichoderma heeft van niet minder dan 2 miljard/g.The high-quality tomato breeding method of claim 1, wherein the trichoderma agent has an effective viable trichoderma count of not less than 2 billion/g. 9. Teeltwerkwijze voor hoogwaardige tomaten volgens conclusie 1, waarbij meerdere gewassen van de hoogwaardige tomaten achter elkaar geplant worden na eenmalig zaaien van de stevia rebaudiana, en in-sit: kantelen, persen en terugvoeren.9. Cultivation method for high-quality tomatoes according to claim 1, wherein several crops of the high-quality tomatoes are planted one after the other after a single sowing of the stevia rebaudiana, and in-sit: tilting, pressing and returning. 10. Teeltwerkwijze voor hoogwaardige tomaten volgens conclusie 1, waarbij meerdere gewassen planten verwijst naar 4-5 gewassen.The cultivation method for high-quality tomatoes according to claim 1, wherein planting multiple crops refers to 4-5 crops.
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