CN108738995A

CN108738995A - A kind of implantation methods of selenium-rich peach

Info

Publication number: CN108738995A
Application number: CN201810570275.7A
Authority: CN
Inventors: 宋小红
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-06-05
Filing date: 2018-06-05
Publication date: 2018-11-06

Abstract

The invention discloses a kind of implantation methods of selenium-rich peach, including nursery, plant, fertilising, top dressing, spray fertilizer, tree-like management, pollination, fruit thinning and the several parts of bagging, the prevention and control of plant diseases, pest control.Peach applies fertilizers scientifically in growth period, nutriment needed for peach growth is provided, promote peach to accumulate the selenium in fertilizer by selenium-rich fertilizer and plant selenium-rich growth promoter, obtains good selenium-rich peach, selenium-rich peach of the invention plays the role of promote the production of body fluid ease constipation, promoting blood circulation to remove stagnation, rich flesh skin makeup.

Description

A kind of implantation methods of selenium-rich peach

Technical field

The present invention relates to planting fruit trees technical fields, and in particular to be a kind of implantation methods of selenium-rich peach.

Background technology

Peach is a kind of defoliation small arbor, is common fruit tree and ornamencal flower and tree.The fruit of peach is peach, is a kind of water Fruit, the clear Tianjin of peach pulp is sweet in flavor, and tank dry, processed can be also made in addition to eating raw.Its fruit, leaf glycosides containing almond, can be used as medicine.In China In traditional culture, the peach symbol as Fu Shou auspicious sign always, by people titled with the laudatory title of " peach offered as a birthday present " and " flat peach ", in numerous fruits In, peach is fragrant and sweet to be known as " peerless fruit " with good appearance.

Selenium is the necessary mineral element of human body, Chinese Soclety of Nutrition also by selenium be classified as 15 kinds of nutrients needed by human it One.Selenium Wheat Protein, can strengthen immunity, prevent diabetes, prevention, prevent cardiovascular and cerebrovascular disease, prevent Keshan disease, Kaschin-Beck disease, arthritis, prevention of liver disease, protection liver, and removing toxic substances, toxin expelling.The card of a large amount of clinical trial both at home and abroad Bright, human body selenium deficiency can cause the functional disturbance of certain vitals, cause many serious diseases to occur, in order to avoid such case Generation nutritionist advocate people can pass through food Selenium Supplement in diet.

Invention content

To solve the above-mentioned problems, it the present invention provides a kind of implantation methods of selenium-rich peach, plants out through the invention The more common peach of content of peach not only selenium is promoted, but also has very high nutritive value.

The present invention is achieved by the following technical solutions：A kind of implantation methods of selenium-rich peach, include the following steps：

(11) nursery：Select soil property for light earth or middle earth, irrigation and drainage are convenient and fertile plot is nursery lot, nursery lot warp Plough, basal dressing, level land after, will be soaked in 1-2 days in water seeds in advance according to dosage per acre is that 50-60kg is broadcast Kind, after seedling early growth to grafting degree, the good long tip of growth selection carries out graft seedling growth；

(12) it transplants：Plant area is dug in planting site, plant area is 3*4 meters according to line-spacing, digs 60-70 plant area per acre, Compost 25-30kg in each plant area is filled being covered in graft seedling growth plant to area, is poured plus suitable quantity of water and every in root It was poured every 20-30 days；

(13) it applies fertilizer：After transplanting 2-3 months, according to compost 30-40kg per acre, composite fertilizer 35-50kg per acre, by compost And composite fertilizer is sprinkling upon earth's surface, then carries out ploughing deeply arable land around tree crown, 20-25 centimetres is ploughed deeply, incorporation of fertilizerin the soil deep layer；

(14) top dressing：First time topdressing：Post flowering 5-7 days according to using nitrogenous fertilizer 20-30kg, phosphate fertilizer 15-25kg, potash fertilizer per acre Fertilizer is imposed on peach root by 20-30kg in watering with water；

Second of top dressing：The quick expanding stage of fruit, according to per acre with nitrogenous fertilizer 20-30kg, phosphate fertilizer 15-25kg, potash fertilizer 20- 30kg carries out top dressing in conjunction with watering；

Third time top dressing：It after fruit terminates slow growth period, digs pit between peach row strain, according to per acre with selenium-rich fertilizer 20-30kg, phosphate fertilizer 15-25kg, potash fertilizer 20-30kg, fertilizer are applied, then mulching soil；

(15) spray fertilizer：Before flowering, bear fruit phase, fruit expanding period, by plant selenium-rich growth promoter and blade face selenium-rich fertilizer With water by the mu amount of applying 0.5-1kg, extension rate 1:800-1000 is sprayed after mixing, every 10-15 days, continuous sprinkling 2-3 times；

(16) tree-like management：Peach selects and remain the 3-4 main branch that grown on top is healthy and strong, is evenly distributed, remaining pinching or beta pruning, Peach is trimmed to the happy type of nature；

(17) it pollinates：The pollen produced in advance is manually put to the column cap that pollen point is awarded the flower newly opened by the method awarded On, each chapiter is pollinated 2-3 times；

(18) fruit thinning and bagging：In Post flowering 3-4 weeks, first dredges and go no leaf fruitlet, malformed fruit, mummy and pest and disease damage fruit, so Dredge afterwards and go overstocked fruit, twin fruit, towards day fruit etc., retain normotrophic big fruit, used after physiological fallen fruit stops substantially hemp skin or Other materials is by peach beam together in bag；

(19) prevention and control of plant diseases, pest control：Fallen leaves, disease pest fruit, mummy, fruit stone are carried out concentrating buried or be burnt, was grown in peach In journey corresponding fungicide and insecticide were periodically sprayed at interval of 15-20 days.

As advanced optimizing for said program, the compost by agricultural crop straw, human and animal excreta and soil by heap processed, Stack retting, compost fermentation are prepared.

As advanced optimizing for said program, the preparation method of the compost is as follows：

(21) heap processed：Agricultural crop straw is placed in the heap plot point of Land leveling, adds appropriate thin layer per 30-40cm thickness stalks It after soil and human and animal excreta, waters to stalk be waterlogged from top to bottom, continue the heap in layer according to aforesaid operations progress Product, until stalk heap is up to 1-1.2 meters；

(22) stack retting：After the completion of step (11), then by the soil covering of stalk heap surrounding, is sealed with plastic film and continue heap It macerates, total stack retting time is 35-50 days；

(23) compost：After step (12) is complete, stalk heap turning is primary, and outer layer is translated into centre, and outside is translated into centre Compost is carried out to decomposed, the time is 35-45 days, the as compost when stalk heap blacks, smelly and stalk is all rotten.

As advanced optimizing for said program, the plant selenium-rich growth promoter includes the original of following weight percent Material：EM microbial bacterias 10-13%, mineral element 2-3%, amino acid 5-8%, selenium yeast liquid 3-7%, growth factor 3-5%, GPIT derivants 1-2%, glucose 2-5%, nutrient 1-3%, water 55-75%.

As advanced optimizing for said program, the plant selenium-rich growth promoter includes the original of following weight percent Material：EM microbial bacterias 12%, mineral element 2%, amino acid 6%, selenium yeast liquid 5%, growth factor 4 %, GPIT derivant 1%, glucose 3%, nutrient 2%, water 65%.

As advanced optimizing for said program, the mineral element includes nitrogen, phosphorus, potassium, calcium, magnesium, silicon, iron.

As advanced optimizing for said program, the amino acid includes glycine, leucine, methionine, tyrosine, group Propylhomoserin, threonine, alanine, isoleucine, tryptophan, cystine, lysine, asparatate, valine, phenylalanine, Proline, serine, glutamic acid, arginine.

As advanced optimizing for said program, the preparation method of the plant selenium-rich growth promoter includes following step Suddenly：

(31) by the raw material based on the weight percent of each raw material, 65% water, 12% EM microbial bacterias, 4% Growth factor and 5% selenium yeast liquid be added fermentation tank in, respectively press positive reverse direction stir 5-8 minute, then place 3-5 divide Clock is static to liquid；

(32) 6% amino acid, 2% mineral element, 3% glucose, 2% nutrient and 1% are added GPIT derivants after stirring 10-15 minutes, are sealed by fermentation 7-10 days and can be obtained plant selenium-rich growth promoter.

Compared with prior art, a kind of implantation methods of selenium-rich peach of the present invention have the advantages that：

1. a kind of implantation methods of selenium-rich peach of the present invention, amino acid in the plant selenium-rich growth promoter of use, nutrient, Glucose provides the energy for microbial fermentation, and growth factor promotes microbial reproduction growth, and selenium yeast liquid is in EM microbial bacterias Under fermentation and interaction, a large amount of Organic Seleniums and nutritional ingredient are generated, is converted, is made in peach and peach by photosynthesis and breathing Containing Organic Selenium, the Se content in peach is improved, while plant selenium-rich growth promoter also provides for peach needed for growth Various nutrients promote peach volume increase.

2. a kind of implantation methods of selenium-rich peach of the present invention, the compost of use is a kind of organic fertilizer, contained nutriment ratio It is relatively abundant, and fertilizer efficiency is long and stablize, and may advantageously facilitate the formation of soil solid particless structure, can increase soil water-retaining, moisturizing, it is ventilative, The ability of fertilizer conservation, while compost is made using various plant residues and animal excrements fermentation, it is environmentally protective, it economizes on resources.

3. a kind of selenium-rich peach of the present invention is not only full of nutrition, but also has very high dietary function.Selenium-rich peach contains rich Rich ferro element, is the ideal food of iron deficiency anemia.Selenium-rich peach also contains a large amount of potassium element, and few containing sodium, very suitable Heshui swells patients, and oedema patient eats selenium-rich peach more, is conducive to inducing diuresis to remove edema effect.Selenium-rich peach contains organic acid and fibre Dimension element, can promote the secretion of digestive juice, increase gastrointestinal peristalsis, improve a poor appetite, profit digestion.Selenium-rich peach can be big with nourishing Yin and promoting production of body fluid After being ill Qi and blood deficiency, palpitation person the good fruit of nutrition.

Specific implementation mode

It elaborates below to the embodiment of the present invention, the present embodiment is carried out lower based on the technical solution of the present invention Implement, gives detailed embodiment and specific operating process, but protection scope of the present invention is not limited to following implementation Example.

Embodiment 1

A kind of implantation methods of selenium-rich peach, include the following steps：

(11) nursery：Select soil property for light earth or middle earth, irrigation and drainage are convenient and fertile plot is nursery lot, nursery lot warp Plough, basal dressing, level land after, will be soaked in 1 day in water seed in advance according to dosage per acre is that 50kg is sowed, and is planted After seedling grows into grafting degree, the good long tip of growth selection carries out graft seedling growth；

(12) it transplants：Plant area is dug in planting site, plant area is 3*4 meters according to line-spacing, digs 60 plant areas per acre, each Compost 25kg in area is transplanted, is filled being covered in graft seedling growth plant to area, is poured in root and add suitable quantity of water and every 20 days It is poured；

(13) it applies fertilizer：After plant 2 months, according to compost 30kg per acre, composite fertilizer 35kg per acre, by compost and composite fertilizer It is sprinkling upon earth's surface, then carries out ploughing deeply arable land around tree crown, 20 centimetres is ploughed deeply, incorporation of fertilizerin the soil deep layer；

(14) top dressing：First time topdressing：Post flowering 5 days according to using nitrogenous fertilizer 20kg, phosphate fertilizer 15kg, potash fertilizer 20kg per acre, Fertilizer is imposed on into peach root with water when watering；

Second of top dressing：The quick expanding stage of fruit, according to nitrogenous fertilizer 20kg, phosphate fertilizer 15kg, potash fertilizer 20kg is used per acre, in conjunction with pouring Water carries out top dressing；

Third time top dressing：It after fruit terminates slow growth period, digs pit between peach row strain, according to per acre with selenium-rich fertilizer 20kg, phosphate fertilizer 15kg, potash fertilizer 20kg, fertilizer are applied, then mulching soil；

(15) spray fertilizer：Before flowering, bear fruit phase, fruit expanding period, by plant selenium-rich growth promoter and blade face selenium-rich fertilizer With water by the mu amount of applying 0.5kg, extension rate 1:800 spray after mixing, every 10 days, continuous sprinkling 2 times；

(17) it pollinates：The pollen produced in advance is manually put to the column cap that pollen point is awarded the flower newly opened by the method awarded On, each chapiter is pollinated 2 times；

(18) fruit thinning and bagging：In Post flowering 3 weeks, first dredges and go no leaf fruitlet, malformed fruit, mummy and pest and disease damage fruit, then Dredge and go overstocked fruit, twin fruit, towards day fruit etc., retain normotrophic big fruit, used after physiological fallen fruit stops substantially hemp skin or its His material is by peach beam together in bag；

(19) prevention and control of plant diseases, pest control：Fallen leaves, disease pest fruit, mummy, fruit stone are carried out concentrating buried or be burnt, was grown in peach In journey corresponding fungicide and insecticide were periodically sprayed at interval of 15 days.

The compost is prepared by agricultural crop straw, human and animal excreta and soil by heap processed, stack retting, compost fermentation.Institute The preparation method for stating compost is as follows：

(21) heap processed：Agricultural crop straw is placed in the heap plot point of Land leveling, adds appropriate thin layer mud per 30cm thickness stalks It after soil and human and animal excreta, waters to stalk be waterlogged from top to bottom, continue the accumulation in layer according to aforesaid operations progress, Until stalk heap is up to 1 meter；

(22) stack retting：After the completion of step (11), then by the soil covering of stalk heap surrounding, is sealed with plastic film and continue heap It macerates, total stack retting time is 35 days；

(23) compost：After step (12) is complete, stalk heap turning is primary, and outer layer is translated into centre, and outside is translated into centre Compost is carried out to decomposed, the time is 35 days, the as compost when stalk heap blacks, smelly and stalk all rots.

The plant selenium-rich growth promoter includes the raw material of following weight percent：EM microbial bacterias 10-13%, mineral Element 2-3%, amino acid 5-8%, selenium yeast liquid 3-7%, growth factor 3-5%, GPIT derivant 1-2%, glucose 2- 5%, nutrient 1-3%, water 55-75%.

The plant selenium-rich growth promoter includes the raw material of following weight percent：EM microbial bacterias 10%, mineral member Element 2%, amino acid 5%, selenium yeast liquid 3%, growth factor 3%, GPIT derivants 1%, glucose 2%, nutrient 1%, water 73%.

The mineral element includes nitrogen, phosphorus, potassium, calcium, magnesium, silicon, iron.

The amino acid includes glycine, leucine, methionine, tyrosine, histidine, threonine, alanine, different bright ammonia Acid, tryptophan, cystine, lysine, asparatate, valine, phenylalanine, proline, serine, glutamic acid, smart ammonia Acid.

The preparation method of the plant selenium-rich growth promoter includes the following steps：

(31) by the raw material based on the weight percent of each raw material, 73% water, 10% EM microbial bacterias, 3% Growth factor and 3% selenium yeast liquid be added fermentation tank in, respectively press positive reverse direction stir 5-8 minute, then place 3-5 divide Clock is static to liquid；

(32) 5% amino acid, 2% mineral element, 2% glucose, 1% nutrient and 1% are added GPIT derivants after stirring 10-15 minutes, are sealed by fermentation 7-10 days and can be obtained plant selenium-rich growth promoter.

Embodiment 2

(11) nursery：Select soil property for light earth or middle earth, irrigation and drainage are convenient and fertile plot is nursery lot, nursery lot warp Plough, basal dressing, level land after, will be soaked in 2 days in water seeds in advance according to dosage per acre is that 55kg is sowed, and is planted After seedling grows into grafting degree, the good long tip of growth selection carries out graft seedling growth；

(12) it transplants：Plant area is dug in planting site, plant area is 3*4 meters according to line-spacing, digs 65 plant areas per acre, each Compost 28kg in area is transplanted, is filled being covered in graft seedling growth plant to area, is poured in root and add suitable quantity of water and every 25 days It is poured；

(13) it applies fertilizer：After plant 2.5 months, according to compost 35kg per acre, composite fertilizer 43kg per acre, by compost and compound Fertilizer is sprinkling upon earth's surface, then carries out ploughing deeply arable land around tree crown, 22 centimetres is ploughed deeply, incorporation of fertilizerin the soil deep layer；

(14) top dressing：First time topdressing：Post flowering 6 days according to using nitrogenous fertilizer 25kg, phosphate fertilizer 20kg, potash fertilizer 25kg per acre, Fertilizer is imposed on into peach root with water when watering；

Second of top dressing：The quick expanding stage of fruit, according to nitrogenous fertilizer 25kg, phosphate fertilizer 20kg, potash fertilizer 25kg is used per acre, in conjunction with pouring Water carries out top dressing；

Third time top dressing：It after fruit terminates slow growth period, digs pit between peach row strain, according to per acre with selenium-rich fertilizer 25kg, phosphate fertilizer 20kg, potash fertilizer 25kg, fertilizer are applied, then mulching soil；

(15) spray fertilizer：Before flowering, bear fruit phase, fruit expanding period, by plant selenium-rich growth promoter and blade face selenium-rich fertilizer With water by the mu amount of applying 0.8kg, extension rate 1:900 spray after mixing, every 13 days, continuous sprinkling 3 times；

(17) it pollinates：The pollen produced in advance is manually put to the column cap that pollen point is awarded the flower newly opened by the method awarded On, each chapiter is pollinated 3 times；

(18) fruit thinning and bagging：In Post flowering 4 weeks, first dredges and go no leaf fruitlet, malformed fruit, mummy and pest and disease damage fruit, then Dredge and go overstocked fruit, twin fruit, towards day fruit etc., retain normotrophic big fruit, used after physiological fallen fruit stops substantially hemp skin or its His material is by peach beam together in bag；

(19) prevention and control of plant diseases, pest control：Fallen leaves, disease pest fruit, mummy, fruit stone are carried out concentrating buried or be burnt, was grown in peach In journey corresponding fungicide and insecticide were periodically sprayed at interval of 18 days.

(21) heap processed：Agricultural crop straw is placed in the heap plot point of Land leveling, adds appropriate thin layer mud per 35cm thickness stalks It after soil and human and animal excreta, waters to stalk be waterlogged from top to bottom, continue the accumulation in layer according to aforesaid operations progress, Until stalk heap is up to 1.1 meters；

(22) stack retting：After the completion of step (11), then by the soil covering of stalk heap surrounding, is sealed with plastic film and continue heap It macerates, total stack retting time is 43 days；

(23) compost：After step (12) is complete, stalk heap turning is primary, and outer layer is translated into centre, and outside is translated into centre Compost is carried out to decomposed, the time is 40 days, the as compost when stalk heap blacks, smelly and stalk all rots.

The plant selenium-rich growth promoter includes the raw material of following weight percent：EM microbial bacterias 12%, mineral member Element 2%, amino acid 6%, selenium yeast liquid 5%, growth factor 4 %, GPIT derivant 1%, glucose 3%, nutrient 2%, water 65%.

Embodiment 3

(11) nursery：Select soil property for light earth or middle earth, irrigation and drainage are convenient and fertile plot is nursery lot, nursery lot warp Plough, basal dressing, level land after, will be soaked in 2 days in water seeds in advance according to dosage per acre is that 50-60kg is broadcast Kind, after seedling early growth to grafting degree, the good long tip of growth selection carries out graft seedling growth；

(12) it transplants：Plant area is dug in planting site, plant area is 3*4 meters according to line-spacing, digs 70 plant areas per acre, each Compost 30kg in area is transplanted, is filled being covered in graft seedling growth plant to area, is poured in root and add suitable quantity of water and every 30 days It is poured；

(13) it applies fertilizer：After plant 3 months, according to compost 40kg per acre, composite fertilizer 50kg per acre, by compost and composite fertilizer It is sprinkling upon earth's surface, then carries out ploughing deeply arable land around tree crown, 25 centimetres is ploughed deeply, incorporation of fertilizerin the soil deep layer；

(14) top dressing：First time topdressing：Post flowering 7 days according to using nitrogenous fertilizer 30kg, phosphate fertilizer 25kg, potash fertilizer 30kg per acre, Fertilizer is imposed on into peach root with water when watering；

Second of top dressing：The quick expanding stage of fruit, according to nitrogenous fertilizer 30kg, phosphate fertilizer 25kg, potash fertilizer 30kg is used per acre, in conjunction with pouring Water carries out top dressing；

Third time top dressing：It after fruit terminates slow growth period, digs pit between peach row strain, according to per acre with selenium-rich fertilizer 30kg, phosphate fertilizer 25kg, potassium 30kg, fertilizer are applied, then mulching soil；

(15) spray fertilizer：Before flowering, bear fruit phase, fruit expanding period, by plant selenium-rich growth promoter and blade face selenium-rich fertilizer With water by the mu amount of applying 1kg, extension rate 1:1000 spray after mixing, every 15 days, continuous sprinkling 3 times；

(19) prevention and control of plant diseases, pest control：Fallen leaves, disease pest fruit, mummy, fruit stone are carried out concentrating buried or be burnt, was grown in peach In journey corresponding fungicide and insecticide were periodically sprayed at interval of 20 days.

(21) heap processed：Agricultural crop straw is placed in the heap plot point of Land leveling, adds appropriate thin layer mud per 40cm thickness stalks It after soil and human and animal excreta, waters to stalk be waterlogged from top to bottom, continue the accumulation in layer according to aforesaid operations progress, Until stalk heap is up to 1.2 meters；

(22) stack retting：After the completion of step (11), then by the soil covering of stalk heap surrounding, is sealed with plastic film and continue heap It macerates, total stack retting time is 50 days；

(23) compost：After step (12) is complete, stalk heap turning is primary, and outer layer is translated into centre, and outside is translated into centre Compost is carried out to decomposed, the time is 45 days, the as compost when stalk heap blacks, smelly and stalk all rots.

The plant selenium-rich growth promoter includes the raw material of following weight percent：EM microbial bacterias 13%, mineral member Element 3%, amino acid 8%, selenium yeast liquid 7%, growth factors 5 %, GPIT derivant 2%, glucose 5%, nutrient 3%, water 54%.

(31) by the raw material based on the weight percent of each raw material, 54% water, 13% EM microbial bacterias, 5% Growth factor and 7% selenium yeast liquid be added fermentation tank in, respectively press positive reverse direction stir 5-8 minute, then place 3-5 divide Clock is static to liquid；

(32) 8% amino acid, 3% mineral element, 5% glucose, 3% nutrient and 2% are added GPIT derivants after stirring 10-15 minutes, are sealed by fermentation 7-10 days and can be obtained plant selenium-rich growth promoter.

Comparative example 1

The difference from example 2 is that without using selenium-rich fertilizer in planting process.

Comparative example 2

The difference from example 2 is that it is fertile with blade face selenium-rich without using plant selenium-rich growth promoter during spray fertilizer, Use common foliar fertilizer.

Common big Kubo peach is chosen according to the implantation methods of embodiment 1-3 and comparative example 1-2 and carries out plantation observation, is recorded As a result such as following table：

Group	Single counterpoise/g	Fruiting rate/%	Selenium content/(ug/100g)
				Embodiment 1	220-250	60.7	2.62
Embodiment 2	220-250	61.5	2.66
				Embodiment 3	220-250	61.1	2.59
Comparative example 1	200-210	47.2	1.73
				Comparative example 2	170-180	41.4	0.88

Shown in upper table, embodiment 1-3 is not much different in all respects, will be got well compared with comparative example 1-2, comparative example 1 and reality Example 2 is applied to compare, the substance of a variety of stimulation crop growths can be generated by applying selenium-rich fertilizer, be conducive to soil microbial activity, Soil activation is improved, plant growth is stimulated.So comparative example 1 compares without using selenium-rich fertilizer in single counterpoise, fruiting rate, selenium content Embodiment 2 is poor, and comparative example 1, comparative example 2 are compared with Example 2 relatively it can be seen that use plant selenium-rich growth promoter and blade face Selenium-rich fertilizer directly provides the various nutrients needed for growth for peach, to meet the growth demand of peach, and can promote Crop yield improves the Se content of peach.

It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Profit requires rather than above description limits, it is intended that all in the meaning and scope of the equivalent component of claim by falling Variation is included within the present invention.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiment being appreciated that.

Claims

1. a kind of implantation methods of selenium-rich peach, which is characterized in that include the following steps：

(11) nursery：Select soil property for light earth or middle earth, irrigation and drainage are convenient and fertile plot is nursery lot, nursery lot is through ploughing Turn over, basal dressing, level land after, will be soaked in 1-2 days in water seeds in advance according to dosage per acre is that 50-60kg is broadcast Kind, after seedling early growth to grafting degree, the good long tip of growth selection carries out graft seedling growth；

(12) it transplants：Plant area is dug in planting site, plant area is 3*4 meters according to line-spacing, digs 60-70 plant area per acre, each Transplant compost 25-30kg in area, graft seedling growth plant filled to covering in area, root pour plus suitable quantity of water and every It is poured within 20-30 days；

(13) it applies fertilizer：After transplanting 2-3 months, according to compost 30-40kg per acre, composite fertilizer 35-50kg per acre, by compost and multiple Hefei is sprinkling upon earth's surface, then carries out ploughing deeply arable land around tree crown, 20-25 centimetres is ploughed deeply, incorporation of fertilizerin the soil deep layer；

(14) top dressing：First time topdressing：Post flowering 5-7 days according to using nitrogenous fertilizer 20-30kg, phosphate fertilizer 15-25kg, potash fertilizer 20- per acre Fertilizer is imposed on peach root by 30kg in watering with water；

Second of top dressing：The quick expanding stage of fruit, according to per acre use nitrogenous fertilizer 20-30kg, phosphate fertilizer 15-25kg, potash fertilizer 20-30kg, Top dressing is carried out in conjunction with watering；

Third time top dressing：It after fruit terminates slow growth period, digs pit between peach row strain, according to per acre with selenium-rich fertilizer 20- 30kg, phosphate fertilizer 15-25kg, potash fertilizer 20-30kg, fertilizer are applied, then mulching soil；

(15) spray fertilizer：Before flowering, bear fruit phase, fruit expanding period, by plant selenium-rich growth promoter and blade face selenium-rich fertilizer and water By the mu amount of applying 0.5-1kg, extension rate 1:800-1000 is sprayed after mixing, every 10-15 days, continuous sprinkling 2-3 times；

(16) tree-like management：Peach selects and remain the 3-4 main branch that grown on top is healthy and strong, is evenly distributed, remaining pinching or beta pruning, by peach Tree is trimmed to the happy type of nature；

(17) it pollinates：The pollen produced in advance is manually put to the method awarded to award pollen point on the column cap for the flower newly opened, Each chapiter is pollinated 2-3 times；

(18) fruit thinning and bagging：In Post flowering 3-4 weeks, first dredges and go no leaf fruitlet, malformed fruit, mummy and pest and disease damage fruit, then dredge Go overstocked fruit, twin fruit, towards day fruit etc., retain normotrophic big fruit, used after physiological fallen fruit stops substantially hemp skin or other Material is by peach beam together in bag；

(19) prevention and control of plant diseases, pest control：Fallen leaves, disease pest fruit, mummy, fruit stone are carried out concentrating buried or be burnt, in peach growth course Corresponding fungicide and insecticide were periodically sprayed at interval of 15-20 days.

2. a kind of implantation methods of selenium-rich peach according to claim 1, which is characterized in that the compost is by crops straw Stalk, human and animal excreta and soil are prepared by heap processed, stack retting, compost fermentation.

3. a kind of implantation methods of selenium-rich peach according to claim 2, which is characterized in that the preparation method of the compost is such as Under：

(21) heap processed：Agricultural crop straw is placed in the heap plot point of Land leveling, adds appropriate thin layer soil per 30-40cm thickness stalks It after human and animal excreta, waters to stalk be waterlogged from top to bottom, continue the accumulation in layer according to aforesaid operations progress, directly Until stalk heap is up to 1-1.2 meters；

(22) stack retting：After the completion of step (11), then by the soil covering of stalk heap surrounding, is sealed with plastic film and continue stack retting, always The stack retting time be 35-50 days；

(23) compost：After step (12) is complete, stalk heap turning is primary, and outer layer is translated into centre, and outside is translated into centre to carry out For compost to decomposed, the time is 35-45 days, the as compost when stalk heap blacks, smelly and stalk is all rotten.

4. a kind of implantation methods of selenium-rich peach according to claim 1, which is characterized in that the plant selenium-rich growth promotes Agent includes the raw material of following weight percent：EM microbial bacterias 10-13%, mineral element 2-3%, amino acid 5-8%, selenium yeast Liquid 3-7%, growth factor 3-5%, GPIT derivant 1-2%, glucose 2-5%, nutrient 1-3%, water 55-75%.

5. a kind of implantation methods of selenium-rich peach according to claim 4, which is characterized in that the plant selenium-rich growth promotes Agent includes the raw material of following weight percent：EM microbial bacterias 12%, mineral element 2%, amino acid 6%, selenium yeast liquid 5%, Growth factor 4 %, GPIT derivant 1%, glucose 3%, nutrient 2%, water 65%.

6. according to a kind of implantation methods of selenium-rich peach of claim 4-5 any one of them, which is characterized in that the mineral element Including nitrogen, phosphorus, potassium, calcium, magnesium, silicon, iron.

7. according to a kind of implantation methods of selenium-rich peach of claim 4-5 any one of them, which is characterized in that the amino acid packet It includes glycine, leucine, methionine, tyrosine, histidine, threonine, alanine, isoleucine, tryptophan, cystine, rely Propylhomoserin, asparatate, valine, phenylalanine, proline, serine, glutamic acid, arginine.

8. according to a kind of implantation methods of selenium-rich peach of claim 4-5 any one of them, which is characterized in that

(31 (31) by the raw material based on the weight percent of each raw material, 65% water, 12% EM microbial bacterias, 4% Growth factor and 5% selenium yeast liquid be added fermentation tank in, respectively press positive reverse direction stir 5-8 minute, then placement 3-5 minutes It is static to liquid；

(32) 6% amino acid, 2% mineral element, 3% glucose, 2% nutrient and 1% GPIT is added to lure Agent is led, after stirring 10-15 minutes, is sealed by fermentation 7-10 days and can be obtained plant selenium-rich growth promoter.