CN110946035A - Planting method of bananas - Google Patents
Planting method of bananas Download PDFInfo
- Publication number
- CN110946035A CN110946035A CN201911295424.4A CN201911295424A CN110946035A CN 110946035 A CN110946035 A CN 110946035A CN 201911295424 A CN201911295424 A CN 201911295424A CN 110946035 A CN110946035 A CN 110946035A
- Authority
- CN
- China
- Prior art keywords
- planting
- banana
- phosphorus
- banana seedlings
- nitrogen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
- A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
- A01G24/27—Pulp, e.g. bagasse
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/30—Growth substrates; Culture media; Apparatus or methods therefor based on or containing synthetic organic compounds
-
- 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
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Forests & Forestry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Engineering & Computer Science (AREA)
- Botany (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a planting method of bananas, which comprises the following steps: screening banana seedlings with 3-5 leaves, spraying a reagent compounded by amino-oligosaccharin, a potassium permanganate solution and a copper sulfate solution after the banana seedlings grow to a height of 10-15 cm, and then completing the cold-resistant domestication of plants; applying 1200kg of decomposed pig and cattle manure and 45-55 kg of decomposed straw powder per mu 2 months before planting, and spraying 800 times of 50% carbendazim wettable powder for fine tillage; after fine tillage is finished, digging a planting pit, paving a layer of nutrient soil at the bottom of the planting pit, planting and fixing banana seedlings in the planting pit, pouring enough planting water, and covering straw on the soil pile; and reasonable topdressing management and pest and disease damage management are carried out. The invention can improve the disease resistance, antifreezing ability, survival rate, growth speed and fruiting rate of banana seedlings, has high fruit plumpness and bright surface, can greatly improve the yield of bananas and increases the income of banana growers.
Description
Technical Field
The invention relates to the field of banana planting, in particular to a banana planting method.
Background
Bananas, plants of the genus Musa of the family Musaceae, are fragrant and rich in nutrients, can be harvested in the whole year, are fond of humid and hot climate, grow vigorously in areas with deep soil layers, loose soil and good drainage, and have an average temperature of more than 21 ℃ in most planting areas. In 2008, the banana industry rapidly develops since wild banana domestication and new variety introduction and trial projects are started in the ink-tuo county.
However, because of the characteristics of high temperature and humidity, fear of low temperature, frost and snow avoidance and poor cold resistance of bananas, banana planting problems always bother banana farmers, and the traditional planting method does not integrate various factors to cause that banana seedlings cannot normally grow or result, so that high-quality high yield cannot be achieved, and the economic income of banana farmers is limited.
Disclosure of Invention
The invention aims to provide a banana planting method, which can obviously improve the survival rate and fruiting rate of banana seedlings, thereby greatly improving the yield of bananas and the quality of the obtained bananas.
In order to achieve the purpose, the invention adopts the following technical scheme:
a planting method of bananas comprises the following steps:
s1, screening banana seedlings with 3-5 leaves, spraying a reagent compounded by amino-oligosaccharin, a potassium permanganate solution and a copper sulfate solution after the banana seedlings grow to 10-15 cm in height, putting the banana seedlings into an incubator with adjustable temperature, adjusting the temperature of the incubator to 23-28 ℃, standing for 24 hours, taking out the banana seedlings, putting the banana seedlings into a nursery, returning the banana seedlings, taking out the banana seedlings with good growth vigor, spraying the reagent again, continuously putting the banana seedlings into the incubator with the temperature of 18-23 ℃, taking out the banana seedlings with good growth vigor after 24 hours of standing, putting the banana seedlings into the incubator with the temperature of 13-18 ℃, taking out the banana seedlings with good growth vigor after 24 hours of standing, putting the banana seedlings into the incubator with the temperature of 10-13 ℃, and taking out the banana seedlings with good growth vigor after 24 hours of standing;
s2, fully watering the taken out plants, quantitatively supplying water according to the water stress degree after two weeks to reach 20% of the field water capacity, fully watering the plants, quantitatively supplying water according to the water stress degree after three weeks to reach 15% of the field water capacity, and taking out the plants with good growth after 10-20 days;
s3, selecting a land with a deep soil layer, good drainage and a pH value of 5.0-7.0, removing weeds in the land, applying 1200kg of decomposed pig and cattle manure and 45-55 kg of decomposed straw powder per mu 2 months before planting, and spraying 800 times of 50% carbendazim wettable powder for fine tillage; digging planting pits with the depth of 0.6-1.2 m and the width of 0.8-1 m after fine ploughing is finished, wherein the distance between every two adjacent planting pits is 2.5-3.3 m;
s4, planting;
laying a layer of nutrient soil at the bottom of the planting pit, planting and fixing the banana seedlings in the planting pit, returning soil, wherein the soil pile is required to be 10-20 cm higher than the ground, sufficiently spraying planting water, and covering 10-20 cm thick straws on the soil pile;
s5 laying drip irrigation tape
Laying a drip irrigation tape between the two planting rows, wherein each banana seedling corresponds to a drip irrigation nozzle, and an electromagnetic valve is arranged between the drip irrigation nozzle and a drip irrigation pipeline;
s6, reasonable topdressing management and pest and disease damage management are carried out;
applying thin fertilizer frequently in the first three months of field planting, applying 1-2 kg of 0.1-0.2% nitrogen-phosphorus-potassium compound fertilizer to each plant from the time of 10 days of field planting when new leaves grow, and applying the fertilizer once every 5 days;
topdressing in the growth period: when 10-15 leaves grow in the banana, 50-100 g of nitrogen-phosphorus-potassium compound fertilizer and 0.1 kg of EM original liquid 300 times of diluent are applied to each banana, and the nitrogen-phosphorus-potassium compound fertilizer and the EM original liquid are applied once every 10-15 days; fertilizing in the flower bud stage: when the banana grows to 20-30 leaves, dressing 0.5kg of nitrogen-phosphorus-potassium compound fertilizer, 0.2kg of monopotassium phosphate, 70g of urea and 0.1 kg of 50 mg/L5-aminolevulinic acid on each banana, and fertilizing once every 10 days;
fertilization in a bud pregnancy period: applying a nitrogen-phosphorus-potassium compound fertilizer 0.5kg, monopotassium phosphate 0.2kg, urea 0.1 kg and 5-aminolevulinic acid 0.1 kg of 50mg/L once every 20-25 days;
fertilizing after bud drawing: after buds of the bananas are extracted, 0.2kg of nitrogen-phosphorus-potassium compound fertilizer, 0.3 kg of glauconin 1000-fold liquid, 0.1 kg of polysaccharide polypeptide biological potassium and 0.1 kg of 50 mg/L5-aminolevulinic acid are applied to each banana, and in addition, organic leaf fertilizer of 1000-fold solution is sprayed for 2-3 times every 5 days before bagging.
Further, in the step S1, the reagent contains 0.5% by mass of amino-oligosaccharide, 0.6 to 0.8% by mass of potassium permanganate, and 0.6 to 0.8% by mass of copper sulfate.
Further, the nutrient soil is prepared from the following raw materials in parts by weight:
80-100 parts of planting land soil, 5-10 parts of seaweed fertilizer, 2-5 parts of rhamnolipid, 20-30 parts of fully-decomposed pig and cow dung, 10-15 parts of amino-oligosaccharin, 6-10 parts of stevia rebaudiana dry leaf powder and 15-20 parts of stevia rebaudiana extracted leaf residue powder.
Further, in the step S6, the ratio of nitrogen, phosphorus and potassium in the nitrogen, phosphorus and potassium compound fertilizer is adjusted according to the nitrogen, phosphorus and potassium demand of each growth period of the bananas and the current content of nitrogen, phosphorus and potassium in the soil.
The present invention has the following advantageous effects
The method can improve the disease resistance, the freezing resistance, the survival rate, the growth speed and the fruiting rate of banana seedlings, has high fruit plumpness and bright epidermis, can greatly improve the yield of bananas and increase the income of banana farmers.
Detailed Description
In order that the objects and advantages of the invention will be more clearly understood, the invention is further described in detail below with reference to examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
A planting method of bananas comprises the following steps:
s1, screening banana seedlings with 3-5 leaves, spraying a reagent compounded by amino-oligosaccharin, a potassium permanganate solution and a copper sulfate solution after the banana seedlings grow to 10-15 cm in height, wherein the mass percent of the amino-oligosaccharin, the mass percent of the potassium permanganate and the mass percent of the copper sulfate in the reagent are 0.5%, 0.6% and 0.6% respectively, then putting the plants into a temperature-adjustable incubator, adjusting the temperature of the incubator to 23-28 ℃, standing for 24 hours, taking out the plants, placing the plants in a nursery garden, returning seedlings, taking the plants with good growth vigor, spraying the reagent again, continuously putting the plants into the incubator, setting the temperature to 18-23 ℃, taking out the plants with good growth vigor after 24 hours, placing the plants into the incubator, setting the temperature of the incubator to 13-18 ℃, taking out the plants with good growth vigor after 24 hours, placing the plants into the incubator again, setting the temperature of the incubator to 10-13 ℃, standing for 24 hours, and taking out plants with good growth vigor;
s2, fully watering the taken plants, quantitatively supplying water according to the water stress degree after two weeks to reach 20% of the field water capacity, fully watering the plants, quantitatively supplying water according to the water stress degree after three weeks to reach 15% of the field water capacity, and taking the plants with good growth after 10-20 days;
s3, selecting a land with a deep soil layer, good drainage and a pH value of 5.0-7.0, removing weeds in the land, applying 1200kg of decomposed pig and cattle manure and 45kg of decomposed straw powder per mu 2 months before planting, and spraying 800 times of 50% carbendazim wettable powder for fine tillage; after fine ploughing is finished, digging planting pits with the depth of 0.6m and the width of 0.8m, wherein the distance between every two adjacent planting pits is 2.5-3.3 m;
s4, planting;
laying a layer of nutrient soil with the thickness of about 0.1m at the bottom of the planting pit, wherein the nutrient soil is prepared from the following raw materials in parts by weight: 80 parts of planting field soil, 5 parts of seaweed fertilizer, 2 parts of rhamnolipid, 20 parts of fully decomposed pig and cattle manure, 10 parts of amino-oligosaccharin, 6 parts of stevia rebaudiana dry leaf powder (smaller than 100 meshes) and 15 parts of stevia rebaudiana extracted leaf residue powder (smaller than 100 meshes); then, planting and fixing the banana seedlings in planting pits, returning soil, wherein the soil pile is required to be 10-20 cm higher than the ground, sufficiently spraying planting water, and covering 10-20 cm thick straws on the soil pile;
s5 laying drip irrigation tape
Laying a drip irrigation tape between the two planting rows, wherein each banana seedling corresponds to a drip irrigation nozzle, and an electromagnetic valve is arranged between the drip irrigation nozzle and a drip irrigation pipeline; a flowmeter is sleeved between the electromagnetic valve and the drip irrigation nozzle, and the electromagnetic valve and the flowmeter are connected with the control terminal through wireless;
s6, reasonable topdressing management and pest and disease damage management are carried out;
applying thin fertilizer frequently in the first three months of field planting, applying 1-2 kg of 0.1-0.2% nitrogen-phosphorus-potassium compound fertilizer to each plant from the time of 10 days of field planting when new leaves grow, and applying the fertilizer once every 5 days;
topdressing in the growth period: when 10-15 leaves grow in the banana, 50-100 g of nitrogen-phosphorus-potassium compound fertilizer and 0.1 kg of EM original liquid 300 times of diluent are applied to each banana, and the nitrogen-phosphorus-potassium compound fertilizer and the EM original liquid are applied once every 10-15 days; fertilizing in the flower bud stage: when the banana grows to 20-30 leaves, dressing 0.5kg of nitrogen-phosphorus-potassium compound fertilizer, 0.2kg of monopotassium phosphate, 70g of urea and 0.1 kg of 50 mg/L5-aminolevulinic acid on each banana, and fertilizing once every 10 days;
fertilization in a bud pregnancy period: applying a nitrogen-phosphorus-potassium compound fertilizer 0.5kg, monopotassium phosphate 0.2kg, urea 0.1 kg and 5-aminolevulinic acid 0.1 kg of 50mg/L once every 20-25 days;
fertilizing after bud drawing: after buds of the bananas are extracted, 0.2kg of nitrogen-phosphorus-potassium compound fertilizer, 0.3 kg of glauconin 1000-fold liquid, 0.1 kg of polysaccharide polypeptide biological potassium and 0.1 kg of 50 mg/L5-aminolevulinic acid are applied to each banana, and in addition, the 1000-fold solution of the auxin is sprayed for 2-3 times every 5 days before bagging.
In this embodiment, in step S6, the ratio of nitrogen, phosphorus and potassium in the n-p-k compound fertilizer is adjusted according to the required nitrogen, phosphorus and potassium amount of each growing period of bananas and the current nitrogen, phosphorus and potassium content of soil, and the required nitrogen/phosphorus/potassium amount = (required nitrogen/phosphorus/potassium amount-current nitrogen/phosphorus/potassium content of soil in each growing period)/(1-nitrogen/phosphorus/potassium loss rate).
Example 2
A planting method of bananas comprises the following steps:
s1, screening banana seedlings with 3-5 leaves, spraying a reagent compounded by amino-oligosaccharin, a potassium permanganate solution and a copper sulfate solution after the banana seedlings grow to 10-15 cm in height, wherein the mass percent of the amino-oligosaccharin, the mass percent of the potassium permanganate and the mass percent of the copper sulfate in the reagent are 0.5%, 0.8% and 0.8%, then putting the plants into a temperature-adjustable incubator, adjusting the temperature of the incubator to 23-28 ℃, standing for 24 hours, taking out the plants, placing the plants in a nursery garden, returning seedlings, taking out the plants with good growth vigor, spraying the reagent again, continuously putting the plants into the incubator, setting the temperature to 18-23 ℃, taking out the plants with good growth vigor after 24 hours, placing the plants into the incubator, setting the temperature of the incubator to 13-18 ℃, taking out the plants with good growth vigor after 24 hours, placing the plants into the incubator again, setting the temperature of the incubator to 10-13 ℃, standing for 24 hours, and taking out plants with good growth vigor;
s2, fully watering the taken plants, quantitatively supplying water according to the water stress degree after two weeks to reach 20% of the field water capacity, fully watering the plants, quantitatively supplying water according to the water stress degree after three weeks to reach 15% of the field water capacity, and taking the plants with good growth after 10-20 days;
s3, selecting a land with a deep soil layer, good drainage and a pH value of 5.0-7.0, removing weeds in the land, applying 1200kg of decomposed pig and cattle manure and 55kg of decomposed straw powder per mu 2 months before planting, and spraying 800 times of 50% carbendazim wettable powder for fine tillage; digging planting pits with the depth of 0.6-1.2 m and the width of 0.8-1 m after fine ploughing is finished, wherein the distance between every two adjacent planting pits is 2.5-3.3 m;
s4, planting;
laying a layer of nutrient soil with the thickness of about 0.1m at the bottom of the planting pit, wherein the nutrient soil is prepared from the following raw materials in parts by weight: 100 parts of planting land soil, 10 parts of seaweed fertilizer, 5 parts of rhamnolipid, 30 parts of fully decomposed pig and cattle manure, 15 parts of amino-oligosaccharin, 10 parts of stevia rebaudiana dry leaf powder and 20 parts of stevia rebaudiana extracted leaf residue powder; then, planting and fixing the banana seedlings in planting pits, returning soil, wherein the soil pile is required to be 10-20 cm higher than the ground, sufficiently spraying planting water, and covering 10-20 cm thick straws on the soil pile;
s5 laying drip irrigation tape
Laying a drip irrigation tape between the two planting rows, wherein each banana seedling corresponds to a drip irrigation nozzle, and an electromagnetic valve is arranged between the drip irrigation nozzle and a drip irrigation pipeline; a flowmeter is sleeved between the electromagnetic valve and the drip irrigation nozzle, and the electromagnetic valve and the flowmeter are connected with the control terminal through wireless;
s6, reasonable topdressing management and pest and disease damage management are carried out;
applying thin fertilizer frequently in the first three months of field planting, applying 1-2 kg of 0.1-0.2% nitrogen-phosphorus-potassium compound fertilizer to each plant from the time of 10 days of field planting when new leaves grow, and applying the fertilizer once every 5 days;
topdressing in the growth period: when 10-15 leaves grow in the banana, 50-100 g of nitrogen-phosphorus-potassium compound fertilizer and 0.1 kg of EM original liquid 300 times of diluent are applied to each banana, and the nitrogen-phosphorus-potassium compound fertilizer and the EM original liquid are applied once every 10-15 days; fertilizing in the flower bud stage: when the banana grows to 20-30 leaves, dressing 0.5kg of nitrogen-phosphorus-potassium compound fertilizer, 0.2kg of monopotassium phosphate, 70g of urea and 0.1 kg of 50 mg/L5-aminolevulinic acid on each banana, and fertilizing once every 10 days;
fertilization in a bud pregnancy period: applying a nitrogen-phosphorus-potassium compound fertilizer 0.5kg, monopotassium phosphate 0.2kg, urea 0.1 kg and 5-aminolevulinic acid 0.1 kg of 50mg/L once every 20-25 days;
fertilizing after bud drawing: after the buds of the bananas are extracted, 0.2kg of nitrogen-phosphorus-potassium compound fertilizer, 0.3 kg of glauconin 1000-fold liquid, 0.1 kg of polysaccharide polypeptide biological potassium and 0.1 kg of 50 mg/L5-aminolevulinic acid are applied to each banana, and moreover, the holm harvest of 1000-fold solution is sprayed for 2-3 times every 5 days before bagging.
In this embodiment, in step S6, the ratio of nitrogen, phosphorus and potassium in the n-p-k compound fertilizer is adjusted according to the required nitrogen, phosphorus and potassium amount of each growing period of bananas and the current nitrogen, phosphorus and potassium content of soil, and the required nitrogen/phosphorus/potassium amount = (required nitrogen/phosphorus/potassium amount-current nitrogen/phosphorus/potassium content of soil in each growing period)/(1-nitrogen/phosphorus/potassium loss rate).
Example 3
A planting method of bananas comprises the following steps:
s1, screening banana seedlings with 3-5 leaves, spraying a reagent compounded by amino-oligosaccharin, a potassium permanganate solution and a copper sulfate solution after the banana seedlings grow to 10-15 cm in height, wherein the mass percent of the amino-oligosaccharin, the mass percent of the potassium permanganate and the mass percent of the copper sulfate in the reagent are 0.5%, 0.7% and 0.7% respectively, then putting the plants into a temperature-adjustable incubator, adjusting the temperature of the incubator to 23-28 ℃, standing for 24 hours, taking out the plants, placing the plants in a nursery garden, returning seedlings, taking the plants with good growth vigor, spraying the reagent again, continuously putting the plants into the incubator, setting the temperature to 18-23 ℃, taking out the plants with good growth vigor after 24 hours, placing the plants into the incubator, setting the temperature of the incubator to 13-18 ℃, taking out the plants with good growth vigor after 24 hours, placing the plants into the incubator again, setting the temperature of the incubator to 10-13 ℃, standing for 24 hours, and taking out plants with good growth vigor;
s2, fully watering the taken plants, quantitatively supplying water according to the water stress degree after two weeks to reach 20% of the field water capacity, fully watering the plants, quantitatively supplying water according to the water stress degree after three weeks to reach 15% of the field water capacity, and taking the plants with good growth after 10-20 days;
s3, selecting a land with a deep soil layer, good drainage and a pH value of 5.0-7.0, removing weeds in the land, applying 1200kg of decomposed pig and cattle manure and 50kg of decomposed straw powder per mu 2 months before planting, and spraying 800 times of 50% carbendazim wettable powder for fine tillage; digging planting pits with the depth of 0.6-1.2 m and the width of 0.8-1 m after fine ploughing is finished, wherein the distance between every two adjacent planting pits is 2.5-3.3 m;
s4, planting;
laying a layer of nutrient soil with the thickness of about 0.1m at the bottom of the planting pit, wherein the nutrient soil is prepared from the following raw materials in parts by weight: 90 parts of planting field soil, 7.5 parts of seaweed fertilizer, 3.5 parts of rhamnolipid, 25 parts of fully decomposed pig and cow dung, 12.5 parts of amino-oligosaccharin, 8 parts of stevia rebaudiana dry leaf powder and 17.5 parts of stevia rebaudiana extracted leaf residue powder; then, planting and fixing the banana seedlings in planting pits, returning soil, wherein the soil pile is required to be 10-20 cm higher than the ground, sufficiently spraying planting water, and covering 10-20 cm thick straws on the soil pile;
s5 laying drip irrigation tape
Laying a drip irrigation tape between two planting rows, wherein each banana seedling corresponds to a drip irrigation nozzle, an electromagnetic valve is arranged between the drip irrigation nozzles and a drip irrigation pipeline, a flow meter is sleeved between the electromagnetic valve and the drip irrigation nozzles, and the electromagnetic valve and the flow meter are connected with a control terminal through wireless;
s6, reasonable topdressing management and pest and disease damage management are carried out;
applying thin fertilizer frequently in the first three months of field planting, applying 1-2 kg of 0.1-0.2% nitrogen-phosphorus-potassium compound fertilizer to each plant from the time of 10 days of field planting when new leaves grow, and applying the fertilizer once every 5 days;
topdressing in the growth period: when 10-15 leaves grow in the banana, 50-100 g of nitrogen-phosphorus-potassium compound fertilizer and 0.1 kg of EM original liquid 300 times of diluent are applied to each banana, and the nitrogen-phosphorus-potassium compound fertilizer and the EM original liquid are applied once every 10-15 days; fertilizing in the flower bud stage: when the banana grows to 20-30 leaves, dressing 0.5kg of nitrogen-phosphorus-potassium compound fertilizer, 0.2kg of monopotassium phosphate, 70g of urea and 0.1 kg of 50 mg/L5-aminolevulinic acid on each banana, and fertilizing once every 10 days;
fertilization in a bud pregnancy period: applying a nitrogen-phosphorus-potassium compound fertilizer 0.5kg, monopotassium phosphate 0.2kg, urea 0.1 kg and 5-aminolevulinic acid 0.1 kg of 50mg/L once every 20-25 days;
fertilizing after bud drawing: after buds of the bananas are extracted, 0.2kg of nitrogen-phosphorus-potassium compound fertilizer, 0.3 kg of glauconin 1000-fold liquid, 0.1 kg of polysaccharide polypeptide biological potassium and 0.1 kg of 50 mg/L5-aminolevulinic acid are applied to each banana, and in addition, the 1000-fold solution of the auxin is sprayed for 2-3 times every 5 days before bagging.
In this embodiment, in step S6, the ratio of nitrogen, phosphorus and potassium in the n-p-k compound fertilizer is adjusted according to the required nitrogen, phosphorus and potassium amount of each growing period of bananas and the current nitrogen, phosphorus and potassium content of soil, and the required nitrogen/phosphorus/potassium amount = (required nitrogen/phosphorus/potassium amount-current nitrogen/phosphorus/potassium content of soil in each growing period)/(1-nitrogen/phosphorus/potassium loss rate).
Years of application show that the survival rate of the banana plants is improved by about 35 percent compared with the traditional banana cultivation method, the growth speed is improved by 15 percent compared with the traditional banana cultivation method, and the yield is improved by 26 percent.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.
Claims (4)
1. The planting method of bananas is characterized by comprising the following steps:
s1, screening banana seedlings with 3-5 leaves, spraying a reagent compounded by amino-oligosaccharin, a potassium permanganate solution and a copper sulfate solution after the banana seedlings grow to 10-15 cm in height, putting the banana seedlings into an incubator with adjustable temperature, adjusting the temperature of the incubator to 23-28 ℃, standing for 24 hours, taking out the banana seedlings, putting the banana seedlings into a nursery, returning the banana seedlings, taking out the banana seedlings with good growth vigor, spraying the reagent again, continuously putting the banana seedlings into the incubator with the temperature of 18-23 ℃, taking out the banana seedlings with good growth vigor after 24 hours of standing, putting the banana seedlings into the incubator with the temperature of 13-18 ℃, taking out the banana seedlings with good growth vigor after 24 hours of standing, putting the banana seedlings into the incubator with the temperature of 10-13 ℃, and taking out the banana seedlings with good growth vigor after 24 hours of standing;
s2, fully watering the taken out plants, quantitatively supplying water according to the water stress degree after two weeks to reach 20% of the field water capacity, fully watering the plants, quantitatively supplying water according to the water stress degree after three weeks to reach 15% of the field water capacity, and taking out the plants with good growth after 10-20 days;
s3, selecting a land with a deep soil layer, good drainage and a pH value of 5.0-7.0, removing weeds in the land, applying 1200kg of decomposed pig and cattle manure and 45-55 kg of decomposed straw powder per mu 2 months before planting, and spraying 800 times of 50% carbendazim wettable powder for fine tillage; digging planting pits with the depth of 0.6-1.2 m and the width of 0.8-1 m after fine ploughing is finished, wherein the distance between every two adjacent planting pits is 2.5-3.3 m;
s4, planting;
laying a layer of nutrient soil at the bottom of the planting pit, planting and fixing the banana seedlings in the planting pit, returning soil, wherein the soil pile is required to be 10-20 cm higher than the ground, sufficiently spraying planting water, and covering 10-20 cm thick straws on the soil pile;
s5 laying drip irrigation tape
Laying a drip irrigation tape between the two planting rows, wherein each banana seedling corresponds to a drip irrigation nozzle, and an electromagnetic valve is arranged between the drip irrigation nozzle and a drip irrigation pipeline;
s6, reasonable topdressing management and pest and disease damage management are carried out;
applying thin fertilizer frequently in the first three months of field planting, applying 1-2 kg of 0.1-0.2% nitrogen-phosphorus-potassium compound fertilizer to each plant from the time of 10 days of field planting when new leaves grow, and applying the fertilizer once every 5 days;
topdressing in the growth period: when 10-15 leaves grow in the banana, 50-100 g of nitrogen-phosphorus-potassium compound fertilizer and 0.1 kg of EM original liquid 300 times of diluent are applied to each banana, and the nitrogen-phosphorus-potassium compound fertilizer and the EM original liquid are applied once every 10-15 days; fertilizing in the flower bud stage: when the banana grows to 20-30 leaves, dressing 0.5kg of nitrogen-phosphorus-potassium compound fertilizer, 0.2kg of monopotassium phosphate, 70g of urea and 0.1 kg of 50 mg/L5-aminolevulinic acid on each banana, and fertilizing once every 10 days;
fertilization in a bud pregnancy period: applying a nitrogen-phosphorus-potassium compound fertilizer 0.5kg, monopotassium phosphate 0.2kg, urea 0.1 kg and 5-aminolevulinic acid 0.1 kg of 50mg/L once every 20-25 days;
fertilizing after bud drawing: after buds of the bananas are extracted, 0.2kg of nitrogen-phosphorus-potassium compound fertilizer, 0.3 kg of glauconin 1000-fold liquid, 0.1 kg of polysaccharide polypeptide biological potassium and 0.1 kg of 50 mg/L5-aminolevulinic acid are applied to each banana, and in addition, organic leaf fertilizer of 1000-fold solution is sprayed for 2-3 times every 5 days before bagging.
2. The planting method of bananas as claimed in claim 1, wherein in step S1, the reagent contains 0.5% by mass of amino-oligosaccharide, 0.6-0.8% by mass of potassium permanganate and 0.6-0.8% by mass of copper sulfate.
3. The planting method of bananas as claimed in claim 1, wherein the nutrient soil is prepared from the following raw materials in parts by weight:
80-100 parts of planting land soil, 5-10 parts of seaweed fertilizer, 2-5 parts of rhamnolipid, 20-30 parts of fully-decomposed pig and cow dung, 10-15 parts of amino-oligosaccharin, 6-10 parts of stevia rebaudiana dry leaf powder and 15-20 parts of stevia rebaudiana extracted leaf residue powder.
4. The method for planting bananas according to claim 1, wherein in step S6, the ratio of NPK in the NPK compound fertilizer is adjusted according to the NPK demand of each growing period of bananas and the current content of NPK in soil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911295424.4A CN110946035A (en) | 2019-12-16 | 2019-12-16 | Planting method of bananas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911295424.4A CN110946035A (en) | 2019-12-16 | 2019-12-16 | Planting method of bananas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110946035A true CN110946035A (en) | 2020-04-03 |
Family
ID=69981911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911295424.4A Pending CN110946035A (en) | 2019-12-16 | 2019-12-16 | Planting method of bananas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110946035A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114145177A (en) * | 2021-12-09 | 2022-03-08 | 西藏自治区农牧科学院蔬菜研究所 | Planting method of bananas |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105145237A (en) * | 2015-07-31 | 2015-12-16 | 王振华 | Plantation method for bananas |
-
2019
- 2019-12-16 CN CN201911295424.4A patent/CN110946035A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105145237A (en) * | 2015-07-31 | 2015-12-16 | 王振华 | Plantation method for bananas |
Non-Patent Citations (2)
| Title |
|---|
| 卢文波等: "香蕉优质高产栽培管理技术", 《热带农业科学》 * |
| 天孙图书馆: "香蕉种植技术", 《360DOC 个人图书馆，HTTP://WWW.360DOC.COMCONTENT130605089425660_290573461.SHTML》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114145177A (en) * | 2021-12-09 | 2022-03-08 | 西藏自治区农牧科学院蔬菜研究所 | Planting method of bananas |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102487700A (en) | Planting method for chicory | |
| CN110786217A (en) | Efficient cultivation technology for mechanically harvesting upland cotton in early and middle maturity of southern Xinjiang | |
| CN105248097A (en) | Method for cultivating peppers harvested in early spring | |
| CN104813832A (en) | Cultivation method of sweet elephant grass | |
| CN105123406A (en) | Cultivation method for high-yield green tea trees | |
| CN111109002A (en) | Method for managing young trees of sunshine rose grapes | |
| CN104472174B (en) | A kind of blackcurrant pigment band shell early sowing implantation methods | |
| CN105145238A (en) | Plantation method for high yield of bananas | |
| CN110915594A (en) | Planting method of black peanuts | |
| CN105409522A (en) | Rice yield-increasing cultivation method | |
| CN106538320A (en) | Flat Europe hybridizes the selenium-rich high yield cultivating method of Semen coryli heterophyllae | |
| CN103651025A (en) | Method for high-yield cultivation of conventional high-quality rice in 'fertility project' | |
| CN103039264A (en) | Efficient maca cultivation method | |
| CN103704081A (en) | Fertility high-yield cultivation method for super-high-yield hybrid rice | |
| CN110476739B (en) | Method suitable for planting capsicum in Hainan province | |
| CN104969765A (en) | Cultivation method for interplanting stylosanthes guianensis and annual ryegrass | |
| CN109328894B (en) | Space layout and cultivation method of forage grass for sheep | |
| CN110946035A (en) | Planting method of bananas | |
| CN110547156A (en) | High-yield cultivation method for tomatoes | |
| CN110301276A (en) | A kind of method of the quick orchard establishment of Hybrid Mulberry | |
| CN104885722A (en) | Big-ridge and double-line buckwheat cultivation method | |
| CN115039647A (en) | Water and fertilizer management method for high-yield planting of cyperus esculentus in aeolian sandy soil | |
| CN114667899A (en) | Late planting close planting multi-tillering seed production method for healthy sugarcane seedlings | |
| CN106879408A (en) | Mountain area upland rice and its implantation methods | |
| CN110447489A (en) | Sorghum efficiency cultivation technology for high method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200403 |