CN104541821A - Iodine-rich yield-increased planting method for celery - Google Patents

Abstract

The invention discloses an iodine-rich yield-increased planting method for celery. The method is characterized by comprising the following steps: (1) selecting a field; (2) carrying out seed treatment; (3) preparing an iodine fertilizer; (4) fertilizing; (5) planting; (6) irrigating; (7) transplanting; (8) carrying out top application; (9) weeding. According to the method, seeds are firstly irradiated with ultraviolet rays so as to be sterilized, and then, the seeds are soaked by 5ppm gibberellins, so that the seeds are provided with a layer of protective measure before planting, and the yield increase of a late stage is facilitated; the homemade iodine fertilizer is applied at a seedling culture stage, and the iodine element is supplemented at the early stage of celery growth, so that the iodine-containing celery obtained can be used for supplying rich nutrients to human bodies, is beneficial to physical health and can serve as an effective food iodine supplement natural source for the human bodies; the planting method is simple in operation, low in cost and stable in quality, and the comprehensive benefit is greatly improved.

Description

A kind of implantation methods of rich iodine increasing production celery

Technical field

The present invention relates to field of agricultural cultivation, be specifically related to a kind of implantation methods of rich iodine increasing production celery.

Background technology

Celery, belongs to samphire.Have Chinese celery, celery two kinds, function is close, and medicinal is good with celery.Celery is high fiber food, and it produces the material of a kind of lignin or intestines lactones through the digested effect of intestines, and this kind of material is a kind of antioxidant, often eat celery, especially leaf of Herba Apii graveolentis is eaten, all very useful to preventing hypertension, arteriosclerosis etc., and have auxiliary therapeutic action.Celery is the edible vegetables of petiole, and current cultivation management mode, easily causes the increase of fiber in celery petiole, affect edibility.

Iodine is one of essential trace element of human body, has the title of " intelligence element ".The total amount of the iodine in health adult's body is about 30mg(20 ~ 50mg), wherein 70% ~ 80% is present in thyroid gland.Iodine can promote biological oxidation, coordinates the coupling of biological oxidation and phosphorylation, adjusting energy conversion.When protein insufficiency of intake, thyroid gland have promotion protein synthesis; When protein is taken in sufficient, thyroxine can promote breaks down proteins, can promote absorbing of nicotinic acid, and thyroxine can also promote growth and the protein synthesis of bone, safeguards the normal configuration of central nervous system.

Edible celery containing iodine not only can provide abundant nutriment for human body, is conducive to healthy, and can as the human body effectively food natural source enriched the iodine.Long-term employing the technology of the present invention, directly can not only cultivate celery containing iodine, the more important thing is the background content that can increase iodine in soil and surrounding enviroment, thus the ecotope of iodine deficiency can be improved gradually and improve the contents level of iodine in food chain, this lacks disease for control iodine and has important practical significance.

Summary of the invention

The invention provides a kind of implantation methods of rich iodine increasing production celery, it is characterized in that, described method comprises the steps:

(1) selection of land: select soil plough horizon deep, the content of organic matter >=1%, fertile, fertilizer conservation performance is good, drought can be watered, flood can be arranged, the soil that permeability is good;

(2) seed treatment: seed Ultraviolet radiation is carried out sterilizing in 20-30 minute, then soak seed 12 hours with the gibberellin of 5ppm, be then placed on the local vernalization cooled, temperature remains on 15-20 DEG C;

(3) iodine processed is fertile: dry Kelp Powder being broken to diameter is 4-6mm, and crosses the low-grade diatomite of 85-100 mesh sieve with the ratio of 1:2-3, after Homogeneous phase mixing, by squash type comminutor, forms the granular solids iodine fertilizer that diameter is 4-6mm;

(4) apply fertilizer: bedding is wide 1 meter, the seedling bed of the long 5-10 rice of furrow, the disposable top layer that is manured into soil by solid iodine fertilizer, the amount of application controlling iodine fertilizer is 35-80mg/m ², execute well-rotted farmyard manure 20-30kg/m ², take off mud capping fertilizer, degree of depth 2-3cm, rake is thin, hugs flat furrow face, fills with vola water;

(5) plant: after water oozes at the bottom of furrow face, urged the celery seed of bud evenly to sow on seedbed soil, at the earth that upper cover 1-2cm is thick, be then watered 45-50kg with Acetochlor 80 g, face, railway carriage or compartment of spraying equably, controlling weeds;

(6) irrigate: after emerging, every morning or dusk water a water, and the water yield is just to water excessive furrow face for standard;

(7) transplant: when seedling grows to five or six leaves, carry out transplanting seedlings field planting, by strain, the line-spacing group planting of 6 × 7cm, every clump of 3-4 strain;

(8) topdress: the celery furrow surrounding ridging 24-26cm transplanted, at plant Feng Hangqian, intertill 2-3 time, mu executes phosphorus pentoxide 10-15 kg, purity nitrogen 10-15 kg, potassium oxide 15-20 kg;

(9) weeding: 5-6 days transplanted by celery, every mu is watered 50 kilograms with prestige despot 50ml and sprays in the little careless 3-4 leaf phase, and prevent and kill off standing grain herbaceous weed, artificial dialling is cut weeds.

The beneficial effect of the invention:

First seed Ultraviolet radiation is carried out sterilizing, then soak seed with the gibberellin of 5ppm, make seed just bring one deck safeguard procedures before planting, be conducive to later stage raising productive rate.Fertile by executing self-control iodine at nursery stage, at the initial stage of celery growth, supplementing iodine element, what obtain not only can provide abundant nutriment for human body containing iodine celery, is conducive to healthy, and can as the human body effectively food natural source enriched the iodine.

This implantation methods is not only simple to operate, with low cost, and steady quality, and comprehensive benefit have also been obtained large increase.

Embodiment

Embodiment 1

Select soil plough horizon deep, the content of organic matter>=1%, fertile, fertilizer conservation performance is good, drought can be watered, flood can arrange, the soil that permeability is good; Seed Ultraviolet radiation is carried out sterilizing in 20 minutes, then soaks seed 12 hours with the gibberellin of 5ppm, be then placed on the local vernalization cooled, temperature remains on 15 DEG C; Dry Kelp Powder being broken to diameter is 4mm, and crosses the low-grade diatomite of 85 mesh sieves with the ratio of 1:2, after Homogeneous phase mixing, by squash type comminutor, forms the granular solids iodine fertilizer that diameter is 4mm; Bedding is wide 1 meter, the seedling bed of long 5 meters of furrow, and the disposable top layer that is manured into soil by solid iodine fertilizer, the amount of application controlling iodine fertilizer is 35 mg/m ², execute well-rotted farmyard manure 20kg/m ², take off mud capping fertilizer, degree of depth 2cm, rake is thin, hugs flat furrow face, fills with vola water; After water oozes at the bottom of furrow face, urge the celery seed of bud evenly to sow on seedbed soil, at the earth that upper cover 1cm is thick, be then watered 45-50kg with Acetochlor 80 g, face, railway carriage or compartment of spraying equably, controlling weeds; After emerging, every morning or dusk water a water, and the water yield is just to water excessive furrow face for standard; When seedling grows to five or six leaves, carry out transplanting seedlings field planting, by strain, the line-spacing group planting of 6 × 7cm, every clump of 3 strains; The celery furrow surrounding ridging 24cm transplanted, at plant Feng Hangqian, intertill 2 times, mu executes phosphorus pentoxide 10 kg, purity nitrogen 10 kg, potassium oxide 15 kg; Celery transplants 5 days, and every mu is watered 50 kilograms with prestige despot 50ml and sprays in the little careless 3-4 leaf phase, and prevent and kill off standing grain herbaceous weed, artificial dialling is cut weeds.

Embodiment 2

Select soil plough horizon deep, the content of organic matter>=1%, fertile, fertilizer conservation performance is good, drought can be watered, flood can arrange, the soil that permeability is good; Seed Ultraviolet radiation is carried out sterilizing in 30 minutes, then soaks seed 12 hours with the gibberellin of 5ppm, be then placed on the local vernalization cooled, temperature remains on 20 DEG C; Dry Kelp Powder being broken to diameter is 6mm, and crosses the low-grade diatomite of 100 mesh sieves with the ratio of 1:3, after Homogeneous phase mixing, by squash type comminutor, forms the granular solids iodine fertilizer that diameter is 6mm; Bedding is wide 1 meter, the seedling bed of long 10 meters of furrow, and the disposable top layer that is manured into soil by solid iodine fertilizer, the amount of application controlling iodine fertilizer is 80mg/m ², execute well-rotted farmyard manure 30kg/m ², take off mud capping fertilizer, degree of depth 3cm, rake is thin, hugs flat furrow face, fills with vola water; After water oozes at the bottom of furrow face, urge the celery seed of bud evenly to sow on seedbed soil, at the earth that upper cover 2cm is thick, be then watered 50kg with Acetochlor 80 g, face, railway carriage or compartment of spraying equably, controlling weeds; After emerging, every morning or dusk water a water, and the water yield is just to water excessive furrow face for standard; When seedling grows to five or six leaves, carry out transplanting seedlings field planting, by strain, the line-spacing group planting of 6 × 7cm, every clump of 4 strains; The celery furrow surrounding ridging 26cm transplanted, at plant Feng Hangqian, intertill 2 times, mu executes phosphorus pentoxide 10kg, purity nitrogen 10 kg, potassium oxide 15kg; Celery transplants 6 days, and every mu is watered 50 kilograms with prestige despot 50ml and sprays in the little careless 3-4 leaf phase, and prevent and kill off standing grain herbaceous weed, artificial dialling is cut weeds.

Claims (1)

1. an implantation methods for rich iodine increasing production celery, is characterized in that, described method comprises the steps:

(1) selection of land: select soil plough horizon deep, the content of organic matter >=1%, fertile, fertilizer conservation performance is good, drought can be watered, flood can be arranged, the soil that permeability is good;

(2) seed treatment: seed Ultraviolet radiation is carried out sterilizing in 20-30 minute, then soak seed 12 hours with the gibberellin of 5ppm, be then placed on the local vernalization cooled, temperature remains on 15-20 DEG C;

(3) iodine processed is fertile: dry Kelp Powder being broken to diameter is 4-6mm, and crosses the low-grade diatomite of 85-100 mesh sieve with the ratio of 1:2-3, after Homogeneous phase mixing, by squash type comminutor, forms the granular solids iodine fertilizer that diameter is 4-6mm;

(4) apply fertilizer: bedding is wide 1 meter, the seedling bed of the long 5-10 rice of furrow, the disposable top layer that is manured into soil by solid iodine fertilizer, the amount of application controlling iodine fertilizer is 35-80mg/m ², execute well-rotted farmyard manure 20-30kg/m ², take off mud capping fertilizer, degree of depth 2-3cm, rake is thin, hugs flat furrow face, fills with vola water;

(5) plant: after water oozes at the bottom of furrow face, urged the celery seed of bud evenly to sow on seedbed soil, at the earth that upper cover 1-2cm is thick, be then watered 45-50kg with Acetochlor 80 g, face, railway carriage or compartment of spraying equably, controlling weeds;

(6) irrigate: after emerging, every morning or dusk water a water, and the water yield is just to water excessive furrow face for standard;

(7) transplant: when seedling grows to five or six leaves, carry out transplanting seedlings field planting, by strain, the line-spacing group planting of 6 × 7cm, every clump of 3-4 strain;

(8) topdress: the celery furrow surrounding ridging 24-26cm transplanted, at plant Feng Hangqian, intertill 2-3 time, mu executes phosphorus pentoxide 10-15 kg, purity nitrogen 10-15 kg, potassium oxide 15-20 kg;

(9) weeding: 5-6 days transplanted by celery, every mu is watered 50 kilograms with prestige despot 50ml and sprays in the little careless 3-4 leaf phase, and prevent and kill off standing grain herbaceous weed, artificial dialling is cut weeds.