Summary of the invention
For solving the technical problem existed in background technology, the present invention proposes the cultivation method of a kind of mulberry tree, effectively can improve sorosis output and the mulberry yield of mulberry tree simultaneously.
The cultivation method of a kind of mulberry tree that the present invention proposes, comprises the following steps:
The pretreatment of A, seed: the mulberries choosing healthy mature carry out rinsing impurity elimination and obtain seed, are placed on ventilation drying; Dried seed is put into liquor potassic permanganate to soak 1 hour ~ 3 hours, then seed is taken out the water putting into 35 DEG C ~ 45 DEG C again to soak 10 hours ~ 20 hours, finally again seed is placed in 30 DEG C ~ 35 DEG C environment and carries out vernalization to seed and occur showing money or valuables one carries unintentionally;
The process of B, nursery lot: select the leeward mountain valley to the moon place or hilly ground as nursery lot, then nursery lot is reclaimed; Then the nursery lot through reclaiming is made furrow; Wherein, in the processing procedure of nursery lot, base manure is applied;
C, sowing: by seed by 8 kilograms/667m
2~ 10 kilograms/667m
2sow on the furrow face handled well in step B, then cover ash, then at ash upper berth one deck straw;
D, mulberry tree management: mulberry tree administration period will water, loosen the soil, weeding, keep ground moistening, loose, without weeds;
E, selection of land: choose sandy loam as transplanting ground, the PH transplanting ground is 6.5-7.5, and thickness is 0.4m-0.8m, and humidity is 15%-50%;
F, transplanting: select that stem is thick, root system development perfects, be the transplanting that the mulberry tree of 40cm ~ 50cm transplants to step e without damage by disease and insect, plant height, ensure that the staminiferous plant of 5%-10% in the whole mulberry treies transplanting ground does pollinizers, during earthing to 70% ~ 80%, mulberry tree is mentioned after under mulberry tree kind, earthing is to mulberry tree collar again, and trickle amount is 5L/667m
2-15L/667m
2, then cover with grass at the root of mulberry tree;
G, cultivation management:
In one month after (a) transplanting every 4 days ~ 5 days trickles once, trickle amount is 10L/667m
2-25L/667m
2;
B () applies biological organic fertilizer around its root, the amount of application of the biological organic fertilizer of every month and the relation of time as follows: y=x+ (4 ~ 7), wherein y is the amount of application of the biological organic fertilizer of every month, the unit of y is kilogram/strain, x is the whole month number from the first month that treelet grows young leaves, 1≤x≤12;
As x=1, when namely treelet grows the first month of young leaves, now the amount of application of biological organic fertilizer is 5-8 kilogram/strain;
As x=2, when namely treelet grows the second month of young leaves, now the amount of application of biological organic fertilizer is 6-9 kilogram/strain;
As x=3, when namely treelet grows three month of young leaves, now the amount of application of biological organic fertilizer is 7-10 kilogram/strain;
As x=4, when namely treelet grows four month of young leaves, now the amount of application of biological organic fertilizer is 8-11 kilogram/strain;
As x=5, when namely treelet grows five month of young leaves, now the amount of application of biological organic fertilizer is 9-12 kilogram/strain;
As x=6, when namely treelet grows six month of young leaves, now the amount of application of biological organic fertilizer is 10-13 kilogram/strain;
As x=7, when namely treelet grows seven month of young leaves, now the amount of application of biological organic fertilizer is 11-14 kilogram/strain;
As x=8, when namely treelet grows eight month of young leaves, now the amount of application of biological organic fertilizer is 12-15 kilogram/strain;
As x=9, when namely treelet grows nine month of young leaves, now the amount of application of biological organic fertilizer is 13-16 kilogram/strain;
As x=10, when namely treelet grows ten month of young leaves, now the amount of application of biological organic fertilizer is 14-17 kilogram/strain;
As x=11, when namely treelet grows the 11 month of young leaves, now the amount of application of biological organic fertilizer is 15-18 kilogram/strain;
As x=12, when namely treelet grows the 12 month of young leaves, now the amount of application of biological organic fertilizer is 16-19 kilogram/strain;
C () carries out weeding with a hoe making loosing soil without weeds every year around mulberry tree; Around root, boron fertilizer is applied when mulberry tree carries out the extermination of disease and insect pest, the applied amount of boron fertilizer is 2 kilograms/strain ~ 5 kilogram/strain.
Preferably, in step, the concentration of liquor potassic permanganate is 0.3%-0.5%.
Preferably, in stepb, the degree of depth of reclaiming is 30cm ~ 40cm; The specification of furrow is wide 70cm ~ 110cm × high 10cm ~ 20cm.
Preferably, in stepb, the raw material of base manure comprises by weight: farmyard manure 80-120 part, river silt 50-90 part, colza cake 30-50 part, urea 90-150 part, ammonium phosphate 30-50 part, ammonium hydrogen phosphate 10-30 part, potassium sulfate 5-15 part, winnofil 20-40 part, magnesium sulfate 10-30 part, borax 5-20 part, manganese sulphate 1-6 part, zinc sulphate 2-8 part, vermiculite 5-15 part, plant ash 3-8 part, Nafusaku 5-12 part.
Preferably, in stepb, the raw material of base manure comprises by weight: farmyard manure 90-110 part, river silt 60-80 part, colza cake 35-45 part, urea 100-140 part, ammonium phosphate 35-45 part, ammonium hydrogen phosphate 15-25 part, potassium sulfate 8-12 part, winnofil 25-35 part, magnesium sulfate 12-28 part, borax 10-15 part, manganese sulphate 2-5 part, zinc sulphate 3-7 part, vermiculite 8-12 part, plant ash 4-7 part, Nafusaku 7-10 part.
Preferably, in stepb, the raw material of base manure comprises by weight: farmyard manure 100 parts, 70 parts, river silt, colza cake 40 parts, 120 parts, urea, 40 parts, ammonium phosphate, ammonium hydrogen phosphate 20 parts, potassium sulfate 10 parts, winnofil 30 parts, 20 parts, magnesium sulfate, borax 13 parts, manganese sulphate 4 parts, 5 parts, zinc sulphate, vermiculite 10 parts, 6 parts, plant ash, Nafusaku 8 parts.
Preferably, in step C, the thickness of ash is 1cm ~ 4cm; The length of straw is 10cm ~ 15cm.
Preferably, in step G, the raw material of biological organic fertilizer comprises by weight: poultry manure 80-120 part, waste oil residue 30-80 part, stalk 20-60 part, peat 20-60 part, raw bone meal 10-30 part, sugared slag 10-30 part, silkworm excrement 20-40 part, wood chip 30-60 part, urea 90-150 part, ammonium sulfate 2-10 part, ammonium phosphate 3-8 part, potassium sulfate 5-12 part, zinc sulphate 3-9 part, borax 2-10 part, ferrous sulfate 2-12 part, saccharomycete 3-8 part, bentonite 3-8 part, humic acid 2-9 part.
Preferably, in step G, the raw material of biological organic fertilizer comprises by weight: poultry manure 90-110 part, waste oil residue 40-70 part, stalk 30-50 part, peat 30-50 part, raw bone meal 15-25 part, sugared slag 15-25 part, silkworm excrement 25-35 part, wood chip 40-50 part, urea 100-140 part, ammonium sulfate 3-9 part, ammonium phosphate 4-7 part, potassium sulfate 6-11 part, zinc sulphate 4-8 part, borax 3-9 part, ferrous sulfate 3-11 part, saccharomycete 4-7 part, bentonite 4-7 part, humic acid 3-8 part.
Preferably, in step G, the raw material of biological organic fertilizer comprises by weight: poultry manure 100 parts, waste oil residue 55 parts, stalk 40 parts, 40 parts, peat, raw bone meal 20 parts, sugared slag 20 parts, silkworm excrement 30 parts, wood chip 45 parts, 120 parts, urea, 6 parts, ammonium sulfate, 5 parts, ammonium phosphate, potassium sulfate 9 parts, 6 parts, zinc sulphate, borax 6 parts, 7 parts, ferrous sulfate, 6 parts, saccharomycete, bentonite 5 parts, humic acid 6 parts.
In the present invention, seed liquor potassic permanganate is carried out pretreatment, effectively improve germination rate and the germination vigor of seed, shorten germinating time, increase the respiratory intensity of germinating seed, catalatic activity, the content of soluble sugar, promotes rudiment, reduces seedling management recruitment; By the forest land selecting suitable nursery to grow, then apply base manure, base manure is that nursery lot provides abundant nutrient, ensure that the ample supply of mulberry tree nutrient needed for the phase of nursery again, effectively ensure that growing up healthy and sound of mulberry tree.After sowing terminates, carry out mulberry tree management, then transplant, transplant after terminating and carry out cultivation management.
In the present invention, in cultivation management process, by interim trickle and fertilising, simultaneously apply fertilizer step have employed grow young leaves from sprouting first month, the biological organic fertilizer fertilizing amount of every month increases by 1 kilogram/strain than the applying fertilizer amount of the previous moon, adopt the fertilising of this substep and component, meet the early stage of growing of mulberry for nutrient demand, ensure that the healthy growth of mulberry tree, make mulberry tree in germination, the process that Propagating Tree leaf and fruit is grown obtains supplementing of sufficient nutrient and moisture, and then effectively raise the mulberry leaf of mulberry tree and the output of sorosis, improve economic benefit.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in detail; should understand; embodiment is only for illustration of the present invention, instead of for limiting the present invention, any amendment, equivalent replacement etc. made on basis of the present invention is all in protection scope of the present invention.
Embodiment 1
The present invention proposes the cultivation method of a kind of mulberry tree, comprises the following steps:
The pretreatment of A, seed: the mulberries choosing healthy mature carry out rinsing impurity elimination and obtain seed, are placed on ventilation drying; Dried seed is put into concentration be 0.4% liquor potassic permanganate soak 2 hours, then seed is taken out the water putting into 40 DEG C again and soaks 15 hours, finally again seed is placed in 32.5 DEG C of environment and carries out vernalization to seed and occur showing money or valuables one carries unintentionally;
The process of B, nursery lot: select the leeward mountain valley to the moon place or hilly ground as nursery lot, then reclaim to nursery lot, the degree of depth of reclaiming is 35cm; Then the nursery lot through reclaiming is made furrow, the specification of furrow is wide 90cm × high 15cm; Wherein, in the processing procedure of nursery lot, apply base manure, wherein the raw material of base manure comprises by weight; Farmyard manure 100 parts, 70 parts, river silt, colza cake 40 parts, 120 parts, urea, 40 parts, ammonium phosphate, ammonium hydrogen phosphate 20 parts, potassium sulfate 10 parts, winnofil 30 parts, 20 parts, magnesium sulfate, borax 13 parts, manganese sulphate 4 parts, 5 parts, zinc sulphate, vermiculite 10 parts, 6 parts, plant ash, Nafusaku 8 parts;
C, sowing: by seed by 9 kilograms/667m
2sow on the furrow face handled well in step B, then cover ash, then at ash upper berth one deck straw, wherein, the thickness of ash is 2.5cm; The length of straw is 12.5cm;
D, mulberry tree management: mulberry tree administration period will water, loosen the soil, weeding, keep ground moistening, loose, without weeds;
E, selection of land: choose sandy loam as transplanting ground, the PH transplanting ground is 7.0, and thickness is 0.6m, and humidity is 32.5%;
F, transplanting: select that stem is thick, root system development perfects, be the transplanting that the mulberry tree of 45cm transplants to step e without damage by disease and insect, plant height, ensure that the staminiferous plant of in the whole mulberry treies transplanting ground 7.5% does pollinizers, during earthing to 75%, mulberry tree is mentioned after under mulberry tree kind, earthing is to mulberry tree collar again, and trickle amount is 10L/667m
2, then cover with grass at the root of mulberry tree;
G, cultivation management:
In one month after (a) transplanting every 4.5 days trickles once, trickle amount is 17.5L/667m
2;
B () applies biological organic fertilizer around its root, the amount of application of the biological organic fertilizer of every month and the relation of time as follows: y=x+5.5, wherein y is the amount of application of the biological organic fertilizer of every month, the unit of y is kilogram/strain, x is the whole month number from the first month that treelet grows young leaves, 1≤x≤12, wherein, the raw material of biological organic fertilizer comprises by weight: poultry manure 100 parts, waste oil residue 55 parts, stalk 40 parts, 40 parts, peat, raw bone meal 20 parts, sugar slag 20 parts, silkworm excrement 30 parts, wood chip 45 parts, 120 parts, urea, 6 parts, ammonium sulfate, 5 parts, ammonium phosphate, potassium sulfate 9 parts, 6 parts, zinc sulphate, borax 6 parts, 7 parts, ferrous sulfate, 6 parts, saccharomycete, bentonite 5 parts, humic acid 6 parts,
C () carries out weeding with a hoe making loosing soil without weeds every year around mulberry tree; Around root, apply boron fertilizer when mulberry tree carries out the extermination of disease and insect pest, the applied amount of boron fertilizer is 3.5 kilograms/strain.
Embodiment 2
The cultivation method of a kind of mulberry tree that the present invention proposes, comprises the following steps:
The pretreatment of A, seed: the mulberries choosing healthy mature carry out rinsing impurity elimination and obtain seed, are placed on ventilation drying; Dried seed is put into concentration be 0.3% liquor potassic permanganate soak 3 hours, then seed is taken out the water putting into 35 DEG C again and soaks 20 hours, finally again seed is placed in 30 DEG C of environment and carries out vernalization to seed and occur showing money or valuables one carries unintentionally;
The process of B, nursery lot: select the leeward mountain valley to the moon place or hilly ground as nursery lot, then reclaim to nursery lot, the degree of depth of reclaiming is 40cm; Then the nursery lot through reclaiming is made furrow, the specification of furrow is wide 70cm × high 20cm; Wherein, in the processing procedure of nursery lot, apply base manure, wherein the raw material of base manure comprises by weight: farmyard manure 80 parts, 90 parts, river silt, colza cake 30 parts, 150 parts, urea, 30 parts, ammonium phosphate, ammonium hydrogen phosphate 30 parts, potassium sulfate 5 parts, winnofil 40 parts, 10 parts, magnesium sulfate, borax 20 parts, manganese sulphate 1 part, 8 parts, zinc sulphate, vermiculite 5 parts, 8 parts, plant ash, Nafusaku 5 parts;
C, sowing: by seed by 8 kilograms/667m
2sow on the furrow face handled well in step B, then cover ash, then at ash upper berth one deck straw, wherein, the thickness of ash is 4cm; The length of straw is 10cm;
D, mulberry tree management: mulberry tree administration period will water, loosen the soil, weeding, keep ground moistening, loose, without weeds;
E, selection of land: choose sandy loam as transplanting ground, the PH transplanting ground is 7.5, and thickness is 0.4m, and humidity is 50%;
F, transplanting: select that stem is thick, root system development perfects, be the transplanting that the mulberry tree of 40cm transplants to step e without damage by disease and insect, plant height, ensure that the staminiferous plant of 5%-10% in the whole mulberry treies transplanting ground does pollinizers, during earthing to 80%, mulberry tree is mentioned after under mulberry tree kind, earthing is to mulberry tree collar again, and trickle amount is 5L/667m
2, then cover with grass at the root of mulberry tree;
G, cultivation management:
In one month after (a) transplanting every 5 days trickles once, trickle amount is 10L/667m
2;
B () applies biological organic fertilizer around its root, the amount of application of the biological organic fertilizer of every month and the relation of time as follows: y=x+4, wherein y is the amount of application of the biological organic fertilizer of every month, the unit of y is kilogram/strain, x is the whole month number from the first month that treelet grows young leaves, 1≤x≤12, wherein, the raw material of biological organic fertilizer comprises by weight: poultry manure 80 parts, waste oil residue 80 parts, stalk 20 parts, 60 parts, peat, raw bone meal 10 parts, sugar slag 30 parts, silkworm excrement 20 parts, wood chip 60 parts, 90 parts, urea, 10 parts, ammonium sulfate, 3 parts, ammonium phosphate, potassium sulfate 12 parts, 3 parts, zinc sulphate, borax 10 parts, 2 parts, ferrous sulfate, 8 parts, saccharomycete, bentonite 3 parts, humic acid 9 parts,
C () carries out weeding with a hoe making loosing soil without weeds every year around mulberry tree; Around root, apply boron fertilizer when mulberry tree carries out the extermination of disease and insect pest, the applied amount of boron fertilizer is 5 kilograms/strain.
Embodiment 3
The cultivation method of a kind of mulberry tree that the present invention proposes, comprises the following steps:
The pretreatment of A, seed: the mulberries choosing healthy mature carry out rinsing impurity elimination and obtain seed, are placed on ventilation drying; Dried seed is put into concentration be 0.3% liquor potassic permanganate soak 3 hours, then seed is taken out the water putting into 35 DEG C again and soaks 20 hours, finally again seed is placed in 30 DEG C of environment and carries out vernalization to seed and occur showing money or valuables one carries unintentionally;
The process of B, nursery lot: select the leeward mountain valley to the moon place or hilly ground as nursery lot, then reclaim to nursery lot, the degree of depth of reclaiming is 30cm; Then the nursery lot through reclaiming is made furrow, the specification of furrow is wide 110cm × high 10cmcm; Wherein, in the processing procedure of nursery lot, apply base manure, wherein the raw material of base manure comprises by weight: farmyard manure 80 parts, 90 parts, river silt, colza cake 30 parts, 150 parts, urea, 30 parts, ammonium phosphate, ammonium hydrogen phosphate 30 parts, potassium sulfate 5 parts, winnofil 40 parts, 10 parts, magnesium sulfate, borax 20 parts, manganese sulphate 1 part, 8 parts, zinc sulphate, vermiculite 5 parts, 8 parts, plant ash, Nafusaku 5 parts;
C, sowing: by seed by 8 kilograms/667m
2sow on the furrow face handled well in step B, then cover ash, then at ash upper berth one deck straw, wherein, the thickness of ash is 1cm; The length of straw is 15cm;
D, mulberry tree management: mulberry tree administration period will water, loosen the soil, weeding, keep ground moistening, loose, without weeds;
E, selection of land: choose sandy loam as transplanting ground, the PH transplanting ground is 6.5, and thickness is 0.8m, and humidity is 15%;
F, transplanting: select that stem is thick, root system development perfects, be the transplanting that the mulberry tree of 50cm transplants to step e without damage by disease and insect, plant height, ensure that the staminiferous plant of in the whole mulberry treies transplanting ground 5% does pollinizers, during earthing to 80%, mulberry tree is mentioned after under mulberry tree kind, earthing is to mulberry tree collar again, and trickle amount is 5L/667m
2, then cover with grass at the root of mulberry tree;
G, cultivation management:
In one month after (a) transplanting every 4 days trickles once, trickle amount is 25L/667m
2;
B () applies biological organic fertilizer around its root, the amount of application of the biological organic fertilizer of every month and the relation of time as follows: y=x+7, wherein y is the amount of application of the biological organic fertilizer of every month, the unit of y is kilogram/strain, x is the whole month number from the first month that treelet grows young leaves, 1≤x≤12, wherein, the raw material of biological organic fertilizer comprises by weight: poultry manure 80 parts, waste oil residue 80 parts, stalk 20 parts, 60 parts, peat, raw bone meal 10 parts, sugar slag 30 parts, silkworm excrement 20 parts, wood chip 60 parts, 90 parts, urea, 10 parts, ammonium sulfate, 3 parts, ammonium phosphate, potassium sulfate 12 parts, 3 parts, zinc sulphate, borax 10 parts, 2 parts, ferrous sulfate, 8 parts, saccharomycete, bentonite 3 parts, humic acid 9 parts,
C () carries out weeding with a hoe making loosing soil without weeds every year around mulberry tree; Around root, apply boron fertilizer when mulberry tree carries out the extermination of disease and insect pest, the applied amount of boron fertilizer is 2 kilograms/strain.
Embodiment 4
The cultivation method of a kind of mulberry tree that the present invention proposes, comprises the following steps:
The pretreatment of A, seed: the mulberries choosing healthy mature carry out rinsing impurity elimination and obtain seed, are placed on ventilation drying; Dried seed is put into concentration be 0.5% liquor potassic permanganate soak 1 hour, then seed is taken out the water putting into 45 DEG C again and soaks 10 hours, finally again seed is placed in 35 DEG C of environment and carries out vernalization to seed and occur showing money or valuables one carries unintentionally;
The process of B, nursery lot: select the leeward mountain valley to the moon place or hilly ground as nursery lot, then reclaim to nursery lot, the degree of depth of reclaiming is 30cm; Then the nursery lot through reclaiming is made furrow, the specification of furrow is wide 110cm × high 10cm; Wherein, in the processing procedure of nursery lot, apply base manure, wherein the raw material of base manure comprises by weight: farmyard manure 110 parts, 60 parts, river silt, colza cake 45 parts, 1000 parts, urea, 45 parts, ammonium phosphate, ammonium hydrogen phosphate 15 parts, potassium sulfate 12 parts, winnofil 25 parts, 28 parts, magnesium sulfate, borax 10 parts, manganese sulphate 5 parts, 3 parts, zinc sulphate, vermiculite 12 parts, 4 parts, plant ash, Nafusaku 10 parts;
C, sowing: by seed by 8 kilograms/667m
2sow on the furrow face handled well in step B, then cover ash, then at ash upper berth one deck straw, wherein, the thickness of ash is 4cm; The length of straw is 10cm;
D, mulberry tree management: mulberry tree administration period will water, loosen the soil, weeding, keep ground moistening, loose, without weeds;
E, selection of land: choose sandy loam as transplanting ground, the PH transplanting ground is 7.5, and thickness is 0.4m, and humidity is 50%;
F, transplanting: select that stem is thick, root system development perfects, be the transplanting that the mulberry tree of 40cm transplants to step e without damage by disease and insect, plant height, ensure that the staminiferous plant of in the whole mulberry treies transplanting ground 10% does pollinizers, during earthing to 70%, mulberry tree is mentioned after under mulberry tree kind, earthing is to mulberry tree collar again, and trickle amount is 15L/667m
2, then cover with grass at the root of mulberry tree;
G, cultivation management:
In one month after (a) transplanting every 4 days trickles once, trickle amount is 25L/667m
2;
B () applies biological organic fertilizer around its root, the amount of application of the biological organic fertilizer of every month and the relation of time as follows: y=x+7, wherein y is the amount of application of the biological organic fertilizer of every month, the unit of y is kilogram/strain, x is the whole month number from the first month that treelet grows young leaves, 1≤x≤12, wherein, the raw material of biological organic fertilizer comprises by weight: poultry manure 90 parts, waste oil residue 70 parts, stalk 30 parts, 50 parts, peat, raw bone meal 15 parts, sugar slag 25 parts, silkworm excrement 25 parts, wood chip 50 parts, 100 parts, urea, 9 parts, ammonium sulfate, 4 parts, ammonium phosphate, potassium sulfate 11 parts, 4 parts, zinc sulphate, borax 9 parts, 3 parts, ferrous sulfate, 7 parts, saccharomycete, bentonite 4 parts, humic acid 8 parts,
C () carries out weeding with a hoe making loosing soil without weeds every year around mulberry tree; Around root, apply boron fertilizer when mulberry tree carries out the extermination of disease and insect pest, the applied amount of boron fertilizer is 2 kilograms/strain.
Embodiment 5
The cultivation method of a kind of mulberry tree that the present invention proposes, comprises the following steps:
The pretreatment of A, seed: the mulberries choosing healthy mature carry out rinsing impurity elimination and obtain seed, are placed on ventilation drying; Dried seed is put into concentration be 0.3% liquor potassic permanganate soak 3 hours, then seed is taken out the water putting into 35 DEG C again and soaks 20 hours, finally again seed is placed in 30 DEG C of environment and carries out vernalization to seed and occur showing money or valuables one carries unintentionally;
The process of B, nursery lot: select the leeward mountain valley to the moon place or hilly ground as nursery lot, then reclaim to nursery lot, the degree of depth of reclaiming is 40cm; Then the nursery lot through reclaiming is made furrow, the specification of furrow is wide 70cm × high 20cm; Wherein, in the processing procedure of nursery lot, apply base manure, wherein the raw material of base manure comprises by weight: farmyard manure 90 parts, 80 parts, river silt, colza cake 35 parts, 140 parts, urea, 35 parts, ammonium phosphate, ammonium hydrogen phosphate 25 parts, potassium sulfate 8 parts, winnofil 35 parts, 12 parts, magnesium sulfate, borax 15 parts, manganese sulphate 2 parts, 7 parts, zinc sulphate, vermiculite 8 parts, 7 parts, plant ash, Nafusaku 7 parts;
C, sowing: by seed by 10 kilograms/667m
2sow on the furrow face handled well in step B, then cover ash, then at ash upper berth one deck straw, wherein, the thickness of ash is 1cm; The length of straw is 15cm;
D, mulberry tree management: mulberry tree administration period will water, loosen the soil, weeding, keep ground moistening, loose, without weeds;
E, selection of land: choose sandy loam as transplanting ground, the PH transplanting ground is 6.5, and thickness is 0.8m, and humidity is 15%;
F, transplanting: select that stem is thick, root system development perfects, be the transplanting that the mulberry tree of 50cm transplants to step e without damage by disease and insect, plant height, ensure that the staminiferous plant of in the whole mulberry treies transplanting ground 5% does pollinizers, during earthing to 80%, mulberry tree is mentioned after under mulberry tree kind, earthing is to mulberry tree collar again, and trickle amount is 5L/667m
2, then cover with grass at the root of mulberry tree;
G, cultivation management:
In one month after (a) transplanting every 4 days ~ 5 days trickles once, trickle amount is 10L/667m
2;
B () applies biological organic fertilizer around its root, the amount of application of the biological organic fertilizer of every month and the relation of time as follows: y=x+4, wherein y is the amount of application of the biological organic fertilizer of every month, the unit of y is kilogram/strain, x is the whole month number from the first month that treelet grows young leaves, 1≤x≤12, wherein, the raw material of biological organic fertilizer comprises by weight: poultry manure 110 parts, waste oil residue 40 parts, stalk 50 parts, 30 parts, peat, raw bone meal 25 parts, sugar slag 15 parts, silkworm excrement 35 parts, wood chip 40 parts, 140 parts, urea, 3 parts, ammonium sulfate, 7 parts, ammonium phosphate, potassium sulfate 6 parts, 8 parts, zinc sulphate, borax 3 parts, 11 parts, ferrous sulfate, 4 parts, saccharomycete, bentonite 7 parts, humic acid 3 parts,
C () carries out weeding with a hoe making loosing soil without weeds every year around mulberry tree; Around root, apply boron fertilizer when mulberry tree carries out the extermination of disease and insect pest, the applied amount of boron fertilizer is 5 kilograms/strain.
Applied to by the implantation methods of embodiment 1-5 in actual mulberry tree plantation, contrast traditional mulberry tree implantation methods, its plantation data are as shown in the table:
Project |
Sorosis output (kilogram/667m
2)
|
Mulberry yield (kilogram/667m
2)
|
Traditional cultivation method |
1250.5 |
523.6 |
The mean value of embodiment 1-6 |
1771.8 |
516.7 |
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.