CN105815071A - Method for cultivating Pelargonium roseum - Google Patents
Method for cultivating Pelargonium roseum Download PDFInfo
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- CN105815071A CN105815071A CN201610176656.8A CN201610176656A CN105815071A CN 105815071 A CN105815071 A CN 105815071A CN 201610176656 A CN201610176656 A CN 201610176656A CN 105815071 A CN105815071 A CN 105815071A
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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
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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Abstract
The invention relates to the technical field of cultivation of Pelargonium roseum, in particular to a method for cultivating Pelargonium roseum. The method comprises the following steps: culturing Pelargonium roseum which is fast to root, high in survival rate, low in morbidity and good in appearance, through the links, such as seedling selection, finishing of a parcel of field, cuttage, seedling management and pest control of the Pelargonium roseum. In addition, roots of branches are dipped in a rooting solution which has the concentration of 800 to 1000PPm and the temperature of 15 to 20 DEG C before cuttage. The seedling management is a management mode in which three factors, namely moisture, illumination and fertilizer are matched, and the pelargonium roseum can be planted in a large area under the conditions of low altitude, high humidity and freezing weather by keeping soil humidity to 28 to 35 percent and illumination time not to be less than 6h, and then combining with scientific fertilizer and nutrient matching.
Description
Technical field
The present invention relates to the technical field of cultivation of Flos Pelargonii, particularly relate to the cultural method of a kind of Pelargonium gravelens.
Background technology
Pelargonium gravelens is herbaceos perennial, because stem, leaf and Huadu are containing volatile aroma, can extract Herba Pelargonii Graveolentis
Flos Pelargonii oil, it is mainly composed of geraniol, rhodinol, citronellol, linalool etc., can make the generation of Oleum Rosae Rugosae
Articles for use, in order to modulate essence, perfume, make the additive of edible oil, fancy soap and toothpaste etc., because its Oleum sesami content is high
And one of important source material becoming perfume industry.
Generally, Pelargonium gravelens is the most vigorous with 2-3 age-growth, falls into a decline after 5 years, and its happiness temperature is drought-enduring,
Can not resist cold, be afraid of flood, the highest to moisture requirement, suitably grow in neutral or weakly alkaline soil, Pelargonium
At the sunshine that the growth needs of certain herbaceous plants with big flowers is sufficient, it is grown by illumination and the increase of essential oil content has a good effect, therefore,
The essential oil yield of Flos Pelargonii and fragrance component easy climate condition and planting environment affect, and the tradition cultivation of Flos Pelargonii
Culture method, typically lacks environment conditioning measure, is easily affected by natural climate condition, it is difficult to cultivate not by season
The high-quality Flos Pelargonii that weather conditions limit.
Summary of the invention
It is an object of the invention to solve the problems referred to above, by scientific management measure, cultivate colory Herba Pelargonii Graveolentis
Flos Pelargonii.
It is achieved especially by below scheme:
A kind of cultural method of Pelargonium gravelens, it comprises the following steps:
(1) Seedling is selected: select branch and leaf sturdy, green delicate and pretty, long 17-24cm without lignifying and pest and disease damage, color
Branch, carries out Leaf cutting, it is thus achieved that clip is oblique near leaf segment, stays growing point and with lower part, 3, blade;
(2) field arranges: ploughs deeply before cuttage and suns the earth which has been ploughed up, opens furrow ridging, makes furrow away from wide 70-80cm, furrow height
The furrow face of 15-20cm;
(3) cuttage: being 800-1000PPm by branch in concentration before cuttage, temperature is the taking root liquid of 15-20 DEG C
In carry out dipping in root and process 10-20s, described taking root liquid, form by following weight part ratio formula: plant ash 2-4 part,
Humic acid 10-15 part, citric acid 1-3 part, naphthalene acetic acid 1-3 part, potassium sulfate 0.5-2 part, vitamin C 0.2-1
Part, brown sugar 0.1-0.8 part, EM liquid 0.5-1.5 part, remaining is water, and then by spacing in the rows 18cm, line-spacing is 45cm,
(6000-7000) density plant/acre carries out cuttage, and the cuttage final singling degree of depth is 6-7cm;
(4) field management:
1. fertilizing management: turn over plow a field before every mu of organic fertilizer 3-4t, enrich farm manure 50-68kg simultaneously,
Organic fertilizer 1 time at the beginning of the most annual 2 months, applying fertilizer amount is 1-1.8t/ mu, executes farm manure, farmers' simultaneously
Fertile dose 0.3-0.5t/ mu;Adopt to cut first 17 days every time and carry out foliage-spray, every once Cai Jianzhui compound fertilizer 1
Secondary, amount of application is 30-40kg/ mu;Within after branch field planting 7 days, execute containing calcium nitrate fertilizer by 45-50kg/ mu, hereafter
Within every 7-10 days, executing containing calcium nitrate fertilizer 1 time by 30-40kg/ mu, described containing calcium nitrate fertilizer, it contains amount of amino acid
≤10mg/kg;
2. water management: newly plant seedlings and native water for 7-10 days 1 time, water according to soil dry humidity during two seasons
Filling, holding soil moisture is 28-35%;
3. environmental management: the sunshine-duration is no less than 6h;
(5) prevention and control of plant diseases, pest control: the disease of Pelargonium gravelens is mainly gray mold, brown spot, bacillary tikka
Disease, root rot, China maize ear rot, balck shank, crown rot, verticillium wilt, the most at the initial stage of a disease, adjust soil pH
Value, for after 6.2-6.5, sprays medicine 1 time according to every 7-10 days Herbs, even spray 2-4 time.
Described taking root liquid, it is by following weight part ratio formula composition: plant ash 3 parts, humic acid 12 parts, lemon
Lemon acid 2 parts, naphthalene acetic acid 2 parts, potassium sulfate 1.3 parts, vitamin C 0.5 part, 0.5 part of brown sugar, EM liquid 1
Part.
The compound method of described taking root liquid is: after being mixed homogeneously with vitamin C by plant ash, adds potassium sulfate and mixes
Close uniformly, after being subsequently adding EM liquid stirring 2-4min, be sequentially added into brown sugar, citric acid, naphthalene acetic acid mixing
Uniformly, after adding humic acid, add water immediately, stir, obtain taking root liquid.
Described fertilizer, raw material includes by weight: cattle manure 30-40 part, straw 8-15 part, distiller grains 4-6
Part, peat composed of rotten mosses 50-70 part, Bulbus Allii 1-5 part, microbial bacterial agent 0.1-0.3 part.
Described microbial bacterial agent is by weight ratio for (2-3) by bacillus bifidus, actinomycetes, hay bucktooth bacillus:
(1-2): (0.5-1) mixes.
Described farm manure is cattle manure to be stacked in the environment of temperature is 15-20 DEG C 1-3 days, then mends with nutrition
Filling the thing ratio in mass ratio for 2-5: 1 to mix, wherein, nutritional supplement is by carbamide, general calcium, sulphuric acid
Potassium is 15: 20: 4 compositions in mass ratio.
Described compound fertilizer is in mass ratio for nitrogenous fertilizer: phosphoric acid: potash fertilizer=(1-3): (1-3): (0.5-1.5)
Ratio mix, wherein, nitrogenous fertilizer is equal with the consumption of phosphate fertilizer.
Described containing calcium nitrate fertilizer, its calcium nitrate content is 10-20%.
Described containing calcium nitrate waste material, its total nutrient content is 55%.
Described foliage-spray is the BR-120 plant growth regulator according to 10mg/ mu and the water of 50kg/ mu first mixes
Spray after closing uniformly.
Spraying medicine in the described prevention and control of plant diseases, pest control, medication selects tradition prevention and controls according to disease.
Beneficial effects of the present invention
The inventive method uses environmental Kuznets Curves to combine with science field management so that Pelargonium gravelens is taken root relatively
Hurry up, the flowers are in blossom neatly, bouquet is big;The inventive method, by scientifically controlling illumination, moisture and fertilizer, improves
The survival rate of Pelargonium gravelens, reduces the sickness rate of Pelargonium gravelens, and compared with traditional method, sickness rate is about
Decline 30-35%, and combine the root treatment technology of science so that Pelargonium gravelens cutting seedling plant height,
Root length degree and quantitative aspects are significantly increased;Nutrition arrangement in combination with fertilizer so that Pelargonium gravelens can
Establishing in large scale under the conditions of low altitude area, high humility, many eternal frost climates, and survival rate is up to 92%.In Guizhou
Save Zhenyuan County, use the inventive method that Pelargonium gravelens is managed so that Pelargonium gravelens reaches monthly to adopt
Receiving once, and adopt the phase of cutting in 1 year and be usually the 4-11 month, peak period is the 5-9 month, in most cases, and the 6-9 month
Can monthly adopt and cut 2 times.
Detailed description of the invention
Below in conjunction with specific embodiment, technical scheme is further limited, but require to protect
The scope protected is not only limited to description.
Embodiment 1
A kind of cultural method of Pelargonium gravelens, it comprises the following steps:
(1) select Seedling: select branch and leaf sturdy, without lignifying and pest and disease damage, green delicate and pretty, the branch of long 20cm of color,
Carry out Leaf cutting, it is thus achieved that clip is oblique near leaf segment, stays growing point and with lower part, 3, blade;
(2) field arranges: ploughs deeply before cuttage and suns the earth which has been ploughed up, opens furrow ridging, makes furrow away from wide 70cm, furrow height 20cm
Furrow face;
(3) cuttage: be 800PPm by branch in concentration before cuttage, temperature is to carry out in the taking root liquid of 18 DEG C
Dip in root process 10s, described taking root liquid, by following weight ratio formula form: plant ash 3g, humic acid 10g,
Citric acid 1g, naphthalene acetic acid 3g, potassium sulfate 2g, vitamin C 0.6g, brown sugar 0.1g, EM liquid 1.5g,
Remaining is water, and then by spacing in the rows 18cm, line-spacing is 45cm, and the density of 6000 plants/acre carries out cuttage, and
The cuttage final singling degree of depth is 7cm;
(4) field management:
1. fertilizing management: turn over plow a field before every mu of organic fertilizer 3t, enrich farm manure 60kg, the most simultaneously
Organic fertilizer 1 time at the beginning of 2 months years, applying fertilizer amount is 1.4t/ mu, executes farm manure, farm manure dose simultaneously
0.4t/ mu;Adopting to cut first 17 days every time and carry out foliage-spray, every once Cai Jianzhui compound fertilizer 1 time, amount of application is
40kg/ mu;Within after branch field planting 7 days, execute containing calcium nitrate fertilizer by 50kg/ mu, within the most every 10 days, execute by 30kg/ mu
Containing calcium nitrate fertilizer 1 time, described containing calcium nitrate fertilizer, it is 8mg/kg containing amount of amino acid;
2. water management: the soil that newly plants seedlings waters 1 time on the 10th day, waters according to soil dry humidity during two seasons,
Keeping soil moisture is 35%;
3. environmental management: the sunshine-duration is 6h;
(5) prevention and control of plant diseases, pest control: the disease of Pelargonium gravelens is mainly gray mold, brown spot, bacillary tikka
Disease, root rot, China maize ear rot, balck shank, crown rot, verticillium wilt, the most at the initial stage of a disease, adjust soil pH
After value is 6.5, spray medicine 1 time according to every 7 days Herbs, even spray 3 times.
The compound method of described taking root liquid is: after being mixed homogeneously with vitamin C by plant ash, adds potassium sulfate and mixes
Close uniformly, after being subsequently adding EM liquid stirring 3min, be sequentially added into brown sugar, citric acid, naphthalene acetic acid mixing all
Even, after adding humic acid, add water immediately, stir, obtain taking root liquid.
Described fertilizer, raw material includes by weight: cattle manure 35t, straw 15t, distiller grains 6t, peat composed of rotten mosses 70t,
Bulbus Allii 5t, microbial bacterial agent 0.3t.
Described microbial bacterial agent is for being 2: 2: 0.5 by weight ratio by bacillus bifidus, actinomycetes, hay bucktooth bacillus
Mix.
Described farm manure is cattle manure to be stacked 2 days in the environment of temperature is 15 DEG C, then presses with nutritional supplement
Mass ratio be 2: 1 ratio mix, wherein, nutritional supplement by carbamide, general calcium, potassium sulfate by quality
Than being 15: 20: 4 compositions.
Described compound fertilizer be by nitrogenous fertilizer, phosphoric acid, potash fertilizer be in mass ratio 2: 2: 1.5 ratio mix.
Described containing calcium nitrate fertilizer, its calcium nitrate content is 10%.
Described containing calcium nitrate waste material, its total nutrient content is 55%.
Described foliage-spray is the BR-120 plant growth regulator according to 10mg/ mu and the water of 50kg/ mu first mixes
Spray after closing uniformly.
Spraying medicine in the described prevention and control of plant diseases, pest control, medication selects tradition prevention and controls according to disease.
Embodiment 2
A kind of cultural method of Pelargonium gravelens, it comprises the following steps:
(1) select Seedling: select branch and leaf sturdy, without lignifying and pest and disease damage, green delicate and pretty, the branch of long 24cm of color,
Carry out Leaf cutting, it is thus achieved that clip is oblique near leaf segment, stays growing point and with lower part, 3, blade;
(2) field arranges: ploughs deeply before cuttage and suns the earth which has been ploughed up, opens furrow ridging, makes furrow away from wide 80cm, furrow height 18cm
Furrow face;
(3) cuttage: be 1000PPm by branch in concentration before cuttage, temperature is to carry out in the taking root liquid of 20 DEG C
Dip in root process 15s, described taking root liquid, by following weight ratio formula form: plant ash 2g, humic acid 15g,
Citric acid 3g, naphthalene acetic acid 2g, potassium sulfate 1g, vitamin C 0.2g, brown sugar 0.8g, EM liquid 0.5g, its
Yu Weishui, then by spacing in the rows 18cm, line-spacing is 45cm, and the density of 7000 plants/acre carries out cuttage, and skewer
Inserting the final singling degree of depth is 6cm;
(4) field management:
1. fertilizing management: turn over plow a field before every mu of organic fertilizer 4t, enrich farm manure 68kg, the most simultaneously
Organic fertilizer 1 time at the beginning of 2 months years, applying fertilizer amount is 1t/ mu, executes farm manure, farm manure dose simultaneously
0.5t/ mu;Adopting to cut first 17 days every time and carry out foliage-spray, every once Cai Jianzhui compound fertilizer 1 time, amount of application is
30kg/ mu;Within after branch field planting 7 days, execute containing calcium nitrate fertilizer by 45kg/ mu, within the most every 8 days, execute by 35kg/ mu
Containing calcium nitrate fertilizer 1 time, described containing calcium nitrate fertilizer, it is 10mg/kg containing amount of amino acid;
2. water management: the soil that newly plants seedlings waters 1 time on the 7th day, waters according to soil dry humidity during two seasons,
Keeping soil moisture is 30%;
3. environmental management: the sunshine-duration is 8h;
(5) prevention and control of plant diseases, pest control: the disease of Pelargonium gravelens is mainly gray mold, brown spot, bacillary tikka
Disease, root rot, China maize ear rot, balck shank, crown rot, verticillium wilt, the most at the initial stage of a disease, adjust soil pH
After value is 6.5, spray medicine 1 time according to every 10 days Herbs, even spray 4 times.
The compound method of described taking root liquid is: after being mixed homogeneously with vitamin C by plant ash, adds potassium sulfate and mixes
Close uniformly, after being subsequently adding EM liquid stirring 2min, be sequentially added into brown sugar, citric acid, naphthalene acetic acid mixing all
Even, after adding humic acid, add deionized water immediately, stir, obtain taking root liquid.
Described fertilizer, raw material includes by weight: cattle manure 40t, straw 10t, distiller grains 5t, peat composed of rotten mosses 50t,
Bulbus Allii 3t, microbial bacterial agent 0.2t.
Described microbial bacterial agent is for being 3: 1: 1 by weight ratio by bacillus bifidus, actinomycetes, hay bucktooth bacillus
Mix.
Described farm manure is cattle manure to be stacked 3 days in the environment of temperature is 15 DEG C, then presses with nutritional supplement
Mass ratio be 5: 1 ratio mix, wherein, nutritional supplement by carbamide, general calcium, potassium sulfate by quality
Than being 15: 20: 4 compositions.
Described compound fertilizer be by nitrogenous fertilizer, phosphoric acid, potash fertilizer be in mass ratio 1: 1: 1 ratio mix.
Described containing calcium nitrate fertilizer, its calcium nitrate content is 15%.
Described containing calcium nitrate waste material, its total nutrient content is 55%.
Described foliage-spray is the BR-120 plant growth regulator according to 10mg/ mu and the water of 50kg/ mu first mixes
Spray after closing uniformly.
Spraying medicine in the described prevention and control of plant diseases, pest control, medication selects tradition prevention and controls according to disease.
Embodiment 3
A kind of cultural method of Pelargonium gravelens, it comprises the following steps:
(1) select Seedling: select branch and leaf sturdy, without lignifying and pest and disease damage, green delicate and pretty, the branch of long 17cm of color,
Carry out Leaf cutting, it is thus achieved that clip is oblique near leaf segment, stays growing point and with lower part, 3, blade;
(2) field arranges: ploughs deeply before cuttage and suns the earth which has been ploughed up, opens furrow ridging, makes furrow away from wide 75cm, furrow height 15cm
Furrow face;
(3) cuttage: be 900PPm by branch in concentration before cuttage, temperature is to carry out in the taking root liquid of 15 DEG C
Dip in root process 20s, described taking root liquid, by following weight ratio formula form: plant ash 3g, humic acid 12g,
Citric acid 2g, naphthalene acetic acid 2g, potassium sulfate 1.3g, vitamin C 0.5g, brown sugar 0.5g, EM liquid 1g, remaining
For water, then by spacing in the rows 18cm, line-spacing is 45cm, and the density of 6500 plants/acre carries out cuttage, and cuttage
The final singling degree of depth is 6.5cm;
(4) field management:
1. fertilizing management: turn over plow a field before every mu of organic fertilizer 3.5t, enrich farm manure 50kg simultaneously, after
Organic fertilizer 1 time at the beginning of annual 2 months, applying fertilizer amount is 1.8t/ mu, executes farm manure simultaneously, and farm manure applies fertilizer
Amount 0.4t/ mu;Adopt to cut first 17 days every time and carry out foliage-spray, every once Cai Jianzhui compound fertilizer 1 time, use
Amount is 35kg/ mu;Within after branch field planting 7 days, execute containing calcium nitrate fertilizer by 48kg/ mu, within the most every 7 days, press 40kg/
Mu is executed containing calcium nitrate fertilizer 1 time, described containing calcium nitrate fertilizer, and it is 2mg/kg containing amount of amino acid;
2. water management: the soil that newly plants seedlings waters 1 time on the 10th day, waters according to soil dry humidity during two seasons,
Keeping soil moisture is 28%;
3. environmental management: the sunshine-duration is 15h;
(5) prevention and control of plant diseases, pest control: the disease of Pelargonium gravelens is mainly gray mold, brown spot, bacillary tikka
Disease, root rot, China maize ear rot, balck shank, crown rot, verticillium wilt, the most at the initial stage of a disease, adjust soil pH
After value is 6.2, spray medicine 1 time according to every 10 days Herbs, even spray 2 times.
The compound method of described taking root liquid is: after being mixed homogeneously with vitamin C by plant ash, adds potassium sulfate and mixes
Close uniformly, after being subsequently adding EM liquid stirring 3min, be sequentially added into brown sugar, citric acid, naphthalene acetic acid mixing all
Even, after adding humic acid, add deionized water immediately, stir, obtain taking root liquid.
Described fertilizer, raw material includes by weight: cattle manure 30t, straw 8t, distiller grains 4t, peat composed of rotten mosses 60t, big
Bulbus Allii 1t, microbial bacterial agent 0.1t.
Described microbial bacterial agent is for being 2: 1: 0.5 by weight ratio by bacillus bifidus, actinomycetes, hay bucktooth bacillus
Mix.
Described farm manure is cattle manure to be stacked 1 day in the environment of temperature is 20 DEG C, then presses with nutritional supplement
Mass ratio be 3.5: 1 ratio mix, wherein, nutritional supplement by carbamide, general calcium, potassium sulfate by matter
Amount ratio is 15: 20: 4 compositions.
Described compound fertilizer be by nitrogenous fertilizer, phosphoric acid, potash fertilizer be in mass ratio 3: 3: 1 ratio mix.
Described containing calcium nitrate fertilizer, its calcium nitrate content is 20%.
Described containing calcium nitrate waste material, its total nutrient content is 55%.
Described foliage-spray is the BR-120 plant growth regulator according to 10mg/ mu and the water of 50kg/ mu first mixes
Spray after closing uniformly.
Spraying medicine in the described prevention and control of plant diseases, pest control, medication selects tradition prevention and controls according to disease.
Claims (10)
1. the cultural method of a Pelargonium gravelens, it is characterised in that it comprises the following steps:
(1) Seedling is selected: select branch and leaf sturdy, green delicate and pretty, long 17-24cm without lignifying and pest and disease damage, color
Branch, carries out Leaf cutting, it is thus achieved that clip is oblique near leaf segment, stays growing point and with lower part, 3, blade;
(2) field arranges: ploughs deeply before cuttage and suns the earth which has been ploughed up, opens furrow ridging, makes furrow away from wide 70-80cm, furrow height
The furrow face of 15-20cm;
(3) cuttage: being 800-1000PPm by branch in concentration before cuttage, temperature is the taking root liquid of 15-20 DEG C
In carry out dipping in root and process 10-20s, described taking root liquid, form by following weight part ratio formula: plant ash 2-4 part,
Humic acid 10-15 part, citric acid 1-3 part, naphthalene acetic acid 1-3 part, potassium sulfate 0.5-2 part, vitamin C 0.2-1
Part, brown sugar 0.1-0.8 part, EM liquid 0.5-1.5 part, remaining be water, then by spacing in the rows 18cm, line-spacing is 45cm,
(6000-7000) density plant/acre carries out cuttage, and the cuttage final singling degree of depth is 6-7cm;
(4) field management:
1. fertilizing management: turn over plow a field before every mu of organic fertilizer 3-4t, enrich farm manure 50-68kg simultaneously,
Organic fertilizer 1 time at the beginning of the most annual 2 months, applying fertilizer amount is 1-1.8t/ mu, executes farm manure, farmers' simultaneously
Fertile dose 0.3-0.5t/ mu;Adopt to cut first 17 days every time and carry out foliage-spray, every once Cai Jianzhui compound fertilizer 1
Secondary, amount of application is 30-40kg/ mu;Within after branch field planting 7 days, execute containing calcium nitrate fertilizer by 45-50kg/ mu, hereafter
Within every 7-10 days, executing containing calcium nitrate fertilizer 1 time by 30-40kg/ mu, described containing calcium nitrate fertilizer, it contains amount of amino acid
≤10mg/kg;
2. water management: newly plant seedlings and native water for 7-10 days 1 time, water according to soil dry humidity during two seasons
Filling, holding soil moisture is 28-35%;
3. environmental management: the sunshine-duration is no less than 6h;
(5) prevention and control of plant diseases, pest control: the disease of Pelargonium gravelens is mainly gray mold, brown spot, bacillary tikka
Disease, root rot, China maize ear rot, balck shank, crown rot, verticillium wilt, the most at the initial stage of a disease, spray in every 7-10 days
Medicine 1 time, even spray 2-4 time.
2. the cultural method of Pelargonium gravelens as claimed in claim 1, it is characterised in that described taking root liquid,
It is formed by following weight part ratio formula: plant ash 3 parts, humic acid 12 parts, citric acid 2 parts, naphthalene acetic acid 2
Part, potassium sulfate 1.3 parts, vitamin C 0.5 part, 0.5 part of brown sugar, EM liquid 1 part.
3. the cultural method of Pelargonium gravelens as claimed in claim 2, it is characterised in that described taking root liquid
Compound method be: after plant ash is mixed homogeneously with vitamin C, add potassium sulfate mix homogeneously, then add
After entering EM liquid stirring 2-4min, it is sequentially added into brown sugar, citric acid, naphthalene acetic acid mix homogeneously, adds humic
After acid, add water immediately, stir, obtain taking root liquid.
4. the cultural method of Pelargonium gravelens as claimed in claim 1, it is characterised in that described fertilizer,
Raw material includes by weight: cattle manure 30-40 part, straw 8-15 part, distiller grains 4-6 part, peat composed of rotten mosses 50-70 part,
Bulbus Allii 1-5 part, microbial bacterial agent 0.1-0.3 part.
5. the cultural method of Pelargonium gravelens as claimed in claim 4, it is characterised in that described microorganism
Microbial inoculum is by weight ratio for (2-3) by bacillus bifidus, actinomycetes, hay bucktooth bacillus: (1-2): (0.5-1)
Mix.
6. the cultural method of Pelargonium gravelens as claimed in claim 1, it is characterised in that described farm manure
It is that cattle manure is stacked 1-3 days in the environment of temperature is 15-20 DEG C, then with nutritional supplement is in mass ratio
The ratio of 2-5:1 mixes, and wherein, nutritional supplement is 15:20:4 by carbamide, general calcium, potassium sulfate in mass ratio
Composition.
7. the cultural method of Pelargonium gravelens as claimed in claim 1, it is characterised in that described compound fertilizer
It is in mass ratio for nitrogenous fertilizer: phosphoric acid: potash fertilizer=(1-3): (1-3): the ratio of (0.5-1.5) mixes, its
In, nitrogenous fertilizer is equal with the consumption of phosphate fertilizer.
8. the cultural method of Pelargonium gravelens as claimed in claim 1, it is characterised in that described containing nitric acid
Calcareous fertilisers material, its calcium nitrate content is 10-20%.
9. the cultivation of Pelargonium gravelens as claimed in claim 1 is put, it is characterised in that described containing nitric acid
Calcium waste material, its total nutrient content is 55%.
10. the cultural method of Pelargonium gravelens as claimed in claim 1, it is characterised in that described blade face is sprayed
Execute is that the BR-120 plant growth regulator according to 10mg/ mu is mixed homogeneously with the water elder generation of 50kg/ mu and sprayed afterwards.
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106396953A (en) * | 2016-09-06 | 2017-02-15 | 合肥元政农林生态科技有限公司 | Special fertilizer for potted geranium flower bud differentiation period |
CN106431633A (en) * | 2016-09-06 | 2017-02-22 | 合肥元政农林生态科技有限公司 | Special fertilizer for flower setting stage of potted pelargonium hortorum |
CN107432192A (en) * | 2017-09-28 | 2017-12-05 | 云南农业大学 | A kind of highly efficient and productive cultural method of Pelargonium roseum |
CN107912159A (en) * | 2017-11-24 | 2018-04-17 | 云南省农业科学院花卉研究所 | A kind of cuttage breeding method of Pelargonium roseum |
CN108308206A (en) * | 2018-01-24 | 2018-07-24 | 合肥华盖生物科技有限公司 | A kind of fish pelargonium is aestivated special resistance reinforcing agent |
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