CN105075587A

CN105075587A - Planting method for improving tomato output

Info

Publication number: CN105075587A
Application number: CN201510441274.9A
Authority: CN
Inventors: 陈智
Original assignee: Anhui Bofa Cultural Ecological Park Co Ltd
Current assignee: Anhui Bofa Cultural Ecological Park Co Ltd
Priority date: 2015-07-25
Filing date: 2015-07-25
Publication date: 2015-11-25

Abstract

A planting method for improve tomato output relates to the field of planting, and includes the following steps: 1) land selection; 2) accelerating germination and sowing; 3) cultivation of seedling stage; 4) transplanting; 5) additional top dressing of growing period; and 6) maturation of tomato. The planting method greatly decreases the environmental damage, increases the tomato output, meanwhile assures tomato quality, and allows the tomato maturation time to be advanced for 2 to 3 weeks, and allows the yield per mu to be increased by 15 to 20 percent. The planting method is scientific and reasonable, and has higher economic value.

Description

A kind of implantation methods improving tomato yield

Technical field

The present invention relates to field of planting, particularly relate to a kind of implantation methods improving tomato yield.

Background technology

Tomato has another name called tomato, tomato, kind persimmon etc., and originate from South America, 16th century imported Europe into as ornamental plants, just starts the second half in 18th century as vegetables and eats.Tomato approximately also imports China into as ornamental plants at the beginning of 16 end of the centurys or the 17th century, edible to the cultivation of 20 beginnings of the century.Also century-old left and right is only had as the history of vegetable growing in China.Because it is nutritious, there is weight-reducing, dispelling fatigue, improve a poor appetite, reduce the effects such as gasteremphraxis, and planted in a large number by people.Be badly in need of the implantation methods of a kind of high yield tomato in the market.

Summary of the invention

In order to overcome the problems referred to above, the invention provides a kind of implantation methods improving tomato yield, comprising the following steps:

(1) soil is selected: choose preserve moisture and fertility, pH value be soil between 6.0 ~ 7.0 as planting site, and apply base manure, base manure evenly added in burying wholely; Play furrow trench digging, the wide 1.6 ~ 1.8m of furrow is highly 25 ~ 30cm;

(2) vernalization sowing: choose disease-resistant, that high yield, commodity are good tomato seeds, with being put in the fludioxonil mixed solution of 5% soda water and 2.5% after clear water flushing, after 5 minutes, taking-up clear water rinses, picking up to drain after being put in 2% resistant to ammonia azotobacter liquid the 4 ~ 5h that soaks seed again is put in wet cloth, moisturizing vernalization in the thermostatic chamber of 26 ~ 30 DEG C, when germination rate reaches more than 90%, by planting seed in seedling-raising cup;

(3) cultivate seedling stage: when seedling grows the 2nd true leaf, ethrel is sprayed to tomato plant, sprayed again once every 3 days, grow after 4 ~ 5 true leaves until seedling, the Nafusaku aqueous solution is sprayed to it, sprayed once every 3 ~ 4 days, amount to three times;

(4) transplant fixed cultivation: when seedling grows 6 true leaves, be transplanted in the soil put in order in advance by tomato seedling, take duplicate rows to plant, line-spacing is 80 ~ 100cm, and spacing in the rows is 30 ~ 35cm, and near every strain setting support, after the flowers are in blossom, be fixed on support;

(5) topdress vegetative period: at tomato seedling setting to ripening period, the superphosphate of every mu of the applying urea of 20 ~ 25kg, the potassium chloride of 24 ~ 28kg and 10 ~ 15kg, applies once for every 6 ~ 8 days;

(6) Tomato Ripening: until after Tomato Ripening, plucked down.

Further, the base manure in step (1) be maize straw and farmers''s excrement in mass ratio 1:2 mixed culture fermentation form, every mu applies 3000 ~ 3500 kilograms.

Further, the mixed solution in step (2) to be mass fraction be 5% soda water and mass fraction be that the fludioxonil aqueous solution of 2.5% is by volume for 3:1 mixes.

Further, the ethephon concentration in step (3) is 1 ~ 1.2g/L, and Nafusaku concentration of aqueous solution is 90 ~ 115mg/L.

Further, the dressing time in step (5) is chosen fine day and is carried out at dusk.

The invention has the beneficial effects as follows: the implantation methods of tomato of the present invention, apply base manure process to soil, the growth for tomato provides a large amount of organic substances and trace element, and improves the environment of soil; After also using resistant to ammonia azotobacter liquid seed soaking to seed disinfection during vernalization sowing, greatly strengthen the physique of seedling, facilitate seedling germination vigor, improve resistance against diseases; The ethrel that breeding phase applies in seedling stage facilitates Chlorophyll synthesis together with Nafusaku solution, the differentiation of bud and bud also ensure that the percentage of fertile fruit in later stage, add output, enhance seedling drought resisting, resistance against diseases simultaneously, improve the physiological property of plant further; Later stage reasonably topdresses and improves the quality of tomato.The method plantation science, the output not only increasing tomato in turn ensure that the quality of tomato, has higher economic worth.

Embodiment

Improve an implantation methods for tomato yield, comprise the following steps:

(1) soil is selected: choose preserve moisture and fertility, pH value is that soil between 6.0 ~ 7.0 is as planting site, and apply base manure, base manure be maize straw and farmers''s excrement in mass ratio 1:2 mixed culture fermentation form, every mu applies 3300 kilograms, is evenly added by base manure in burying during whole ground; Play furrow trench digging, the wide 1.8m of furrow is highly 28cm;

(2) vernalization sowing: choose disease-resistant, that high yield, commodity are good tomato seeds, after rinsing with clear water, be put in mass fraction be 5% soda water and mass fraction be in the fludioxonil aqueous solution solution that 3:1 is obtained by mixing by volume of 2.5%, after 5 minutes, taking-up clear water rinses, picking up to drain after being put in 2% resistant to ammonia azotobacter liquid the 4 ~ 5h that soaks seed again is put in wet cloth, moisturizing vernalization in the thermostatic chamber of 28 DEG C, when germination rate reaches more than 90%, by planting seed in seedling-raising cup;

(3) cultivate seedling stage: when seedling grows the 2nd true leaf, be the ethrel aqueous solution of 1g/L to tomato plant spray concentration, sprayed again once every 3 days, grow after the 5th true leaf until seedling, be the Nafusaku aqueous solution of 100mg/L to its spray concentration, sprayed once every 4 days, amount to three times;

(4) transplant fixed cultivation: when seedling grows 6 true leaves, be transplanted in the soil put in order in advance by tomato seedling, take duplicate rows to plant, line-spacing is 100cm, and spacing in the rows is 33cm, and near every strain setting support, after the flowers are in blossom, be fixed on support;

(5) topdress vegetative period: at tomato seedling setting to ripening period, the superphosphate of every mu of the applying urea of 23kg, the potassium chloride of 25kg and 12kg, applies fertilizer several times; Within every 7 days, apply once;

(6) Tomato Ripening: until after Tomato Ripening, plucked down.

In above-described embodiment, in vernalization sowing time, after the sterilization of soda water and fludioxonil, eliminate the germ of seed carries 90%, reduce the incidence of disease, after the seed soaking by resistant to ammonia azotobacter liquid, physique, the germination vigor of seedling obviously promote, and further increase resistance against diseases; Under the ethrel of breeding phase applying in seedling stage and the comprehensive function of Nafusaku solution, make later stage percentage of fertile fruit higher than normal method 10 ~ 20%, add output, enhance drought resisting, resistance against diseases simultaneously, improve the physiological property of plant further.To the base manure that soil applies, the growth not being only tomato provides a large amount of organic substances and trace element, and improves the environment of soil, and the later stage reasonably topdresses and ensure that the quality of tomato.The comprehensive function of said method makes the maturation time of tomato shift to an earlier date 2 ~ 3 weeks than commonsense method, common gray mold, leaf mold, damping off and the fusarium wilt incidence of disease reduce 35 ~ 40%, and per mu yield improves 15 ~ 20%, this implantation methods is scientific and reasonable, has higher economic worth.

Claims

1. improve an implantation methods for tomato yield, it is characterized in that, comprise the following steps:

(6) Tomato Ripening: until after Tomato Ripening, plucked down.

2. a kind of implantation methods improving tomato yield according to claim 1, is characterized in that, the base manure in step (1) be maize straw and farmers''s excrement in mass ratio 1:2 mixed culture fermentation form, every mu applies 3000 ~ 3500 kilograms.

3. a kind of implantation methods improving tomato yield according to claim 1, is characterized in that, the mixed solution in step (2) to be mass fraction be 5% soda water and mass fraction be that the fludioxonil aqueous solution of 2.5% is by volume for 3:1 mixes.

4. a kind of implantation methods improving tomato yield according to claim 1, is characterized in that, the ethephon concentration in step (3) is 1 ~ 1.2g/L, and Nafusaku concentration of aqueous solution is 90 ~ 115mg/L.

5. a kind of implantation methods improving tomato yield according to claim 1, is characterized in that, the dressing time in step (5) is chosen fine day and carried out at dusk.