阅读说明：本技术 一种竹类扦插育苗方法 (Bamboo cutting seedling method ) 是由 谭宏超 谭汝强 于 2020-12-08 设计创作，主要内容包括：本发明公开了一种竹类扦插育苗方法,所述方法包括：S101：配制培养液；S102：扦插土壤处理；S103：扦插竹子选择；S104：竹子扦插处理；S105：扦插后浇灌；S106：扦插后施肥；本发明通过科学合理的育苗方法,依次通过配制培养液、扦插土壤处理、扦插竹子选择、竹子扦插处理、扦插后浇灌和扦插后施肥的过程进行竹子枝条扦插育苗处理,使用竹子枝条直接进行扦插种植,改变了竹子的种植方式,降低了竹子种植成本,同时大大提高了扦插种植成活率,有利于竹子大规模种植,经过依次对扦插坑穴内的竹子枝条的根部施肥、浇灌,保证了竹子枝条生长具备足够的养分,提高了竹条的成活率。(The invention discloses a bamboo cutting seedling method, which comprises the following steps: s101: preparing a culture solution; s102: treating cutting soil; s103: selecting cuttage bamboos; s104: bamboo cuttage treatment; s105: watering after cuttage; s106: fertilizing after cuttage; according to the method, through a scientific and reasonable seedling method, the processes of preparing a culture solution, treating cutting soil, selecting cutting bamboos, performing bamboo cutting treatment, irrigating after cutting and fertilizing after cutting are sequentially performed to perform the cutting seedling treatment on the bamboo branches, the bamboo branches are directly used for cutting planting, the planting mode of the bamboos is changed, the planting cost of the bamboos is reduced, meanwhile, the survival rate of the cutting planting is greatly improved, the large-scale planting of the bamboos is facilitated, the sufficient nutrients for the growth of the bamboo branches are ensured through the sequential fertilizing and irrigating of the roots of the bamboo branches in the cutting pit holes, and the survival rate of the bamboo branches is improved.)

1. A bamboo cutting seedling raising method is characterized by comprising the following steps:

s101: preparing a culture solution, wherein the culture solution comprises the following raw materials in parts by weight: 25-30 parts of potassium nitrate, 45-50 parts of calcium nitrate, 25-30 parts of magnesium sulfate, 5-10 parts of potassium sulfate, 5-10 parts of monopotassium phosphate, 2-4 parts of disodium ethylene diamine tetraacetate, 5-7 parts of ferrous sulfate, 2-4 parts of boric acid, 3-5 parts of auxin, 3-5 parts of copper sulfate, 3-5 parts of ammonium molybdate, 4-6 parts of water-soluble silicon fertilizer and 1500 parts of tap water;

s102: cutting soil treatment, namely selecting flat plots with fertile soil, loose soil and moist soil, then uniformly applying fertilizer on the plots, then turning the plots by using a rotary cultivator, flattening the turned plots, and then uniformly setting the loosened plots into ridges;

s103: selecting cutting bamboos, selecting branches which are connected with a trunk and have thick leaves and are not damaged by diseases and insect pests, wherein the length of each branch is 0.8-1.2m, cutting the branches from the connecting position with the trunk, removing the leaves, close to a cut, on the branches, keeping 5-10 leaves on the upper parts of the branches, wrapping the cut by using cotton cloth, and then inserting the cut wrapped by the cotton cloth into a culture solution to soak for 24 hours;

s104: cutting bamboos, namely excavating pits on ridges, inserting cut ends wrapped by cotton cloth into the pits, righting the bamboos, backfilling fine soil with the depth of one half of the depth into the pits, pouring 250ml of culture solution into each pit, continuously backfilling the fine soil after the culture solution completely enters the soil until the backfilled fine soil is higher than the ridges, compacting the backfilled fine soil, and ensuring that the compacted fine soil is higher than the ridges;

s105: watering after cuttage, wherein watering is performed every other week after the bamboo is subjected to cuttage treatment, one end between ridges is blocked when the bamboo is watered, then water is watered into gullies formed between the ridges, watering is stopped after gullies between the ridges are filled with water, and the other end between the ridges is blocked until the water in the gullies between the ridges is completely immersed into the soil, watering is completed, and watering is not needed in the rain weather;

s106: and (3) fertilizing after cuttage, wherein weeding and fertilizing treatment are carried out on the cuttage land blocks every four months from the first month which is 30 days later, and the culture solution is applied every four months from the first month which is 30 days later.

2. The bamboo cutting seedling raising method according to claim 1, comprising:

in step S101, the method for preparing the culture solution includes the steps of:

(1) respectively weighing potassium nitrate, calcium nitrate, magnesium sulfate, potassium sulfate and monopotassium phosphate by using an electronic scale according to parts by weight, then sequentially adding the weighed potassium nitrate, calcium nitrate, magnesium sulfate, potassium sulfate and monopotassium phosphate into a reaction kettle, and stirring for 5-8 minutes through the reaction kettle to uniformly mix a mixture in the reaction kettle;

(2) respectively weighing disodium ethylene diamine tetraacetate, ferrous sulfate, boric acid, auxin, copper sulfate, ammonium molybdate and water-soluble silicon fertilizer by using an electronic scale according to parts by weight, then sequentially adding the weighed disodium ethylene diamine tetraacetate, ferrous sulfate, boric acid, auxin, copper sulfate, ammonium molybdate and water-soluble silicon fertilizer into a reaction kettle, and stirring for 8-10 minutes through the reaction kettle to uniformly mix a mixture in the reaction kettle;

(3) and taking tap water according to the weight part, adding the taken tap water into the reaction kettle, and continuously stirring for 15-10 minutes through the reaction kettle to enable the tap water to be uniformly mixed into the solution inside the reaction kettle, so that the culture solution is prepared.

3. The bamboo cutting seedling raising method according to claim 1, comprising:

in step S102, the width of each ridge is 30-33cm, the height of each ridge is 22-5cm, and the distance between every two adjacent ridges is 22-25 cm.

4. The bamboo cutting seedling raising method according to claim 1, comprising:

in step S102, the fertilizer comprises farmyard manure and compound fertilizer, the farmyard manure is applied to the land area according to 500-800kg per mu, and the compound fertilizer is applied to the land area according to 30-35kg per mu.

5. The bamboo cutting seedling raising method according to claim 1, comprising:

in step S104, the depth of each pit is 15-18cm, the surface of each pit is in a circular structure, the diameter of each pit is 8-10cm, and the distance between every two adjacent pits is 50-55 cm.

6. The bamboo cutting seedling raising method according to claim 1, comprising:

in step S106, when the first month is over 30 days, pouring 250-280ml of culture solution at the position of each bamboo cuttage pit; in the fifth month, pouring 180-200ml of culture solution at the position of each bamboo cuttage pit; in the ninth month, pouring 150ml of culture solution 120-; and in the thirteenth month, pouring 80-100ml of culture solution at the position of each bamboo cuttage pit.

Technical Field

The invention relates to the technical field of bamboo seedling raising, in particular to a bamboo cutting seedling raising method.

Background

Bamboo is an excellent wicker raw material, has the characteristics of good toughness and high strength, has higher cellulose content in bamboo and also has good corrosion resistance, but when the bamboo is planted, the bamboo needs to be transplanted together with the root of the bamboo, so that the cost for planting the bamboo for the first time is higher, the bamboo can not be directly planted by cuttage, or a case of survival by cuttage can be occasionally seen, but the survival rate is extremely low.

The cutting planting cost is low, the propagation speed is high, the seedling time is short, the seedling technology is simple, the introduction and transportation are convenient, the method is suitable for large-area afforestation seedling, the mother bamboos and branches are easy to obtain, and the utilization rate is high, so that the method is an ideal method for planting the bamboos.

However, the method for growing the seedlings of the bamboos in the prior art mainly adopts a method of culturing the rooted bamboos which are cut by using a culture solution firstly and then transplanting the bamboos into soil to improve the survival rate of the bamboos, but the method has relatively low survival rate, more loss of land utilization rate, relatively complex operation and more consumption of manpower and material resources.

Disclosure of Invention

The invention aims to provide a bamboo cutting seedling raising method to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a bamboo cutting seedling raising method comprises the following steps:

s101: preparing a culture solution, wherein the culture solution comprises the following raw materials in parts by weight: 25-30 parts of potassium nitrate, 45-50 parts of calcium nitrate, 25-30 parts of magnesium sulfate, 5-10 parts of potassium sulfate, 5-10 parts of monopotassium phosphate, 2-4 parts of disodium ethylene diamine tetraacetate, 5-7 parts of ferrous sulfate, 2-4 parts of boric acid, 3-5 parts of auxin, 3-5 parts of copper sulfate, 3-5 parts of ammonium molybdate, 4-6 parts of water-soluble silicon fertilizer and 1500 parts of tap water;

s102: cutting soil treatment, namely selecting flat plots with fertile soil, loose soil and moist soil, then uniformly applying fertilizer on the plots, then turning the plots by using a rotary cultivator, flattening the turned plots, and then uniformly setting the loosened plots into ridges;

s103: selecting cutting bamboos, selecting branches which are connected with a trunk and have thick leaves and are not damaged by diseases and insect pests, wherein the length of each branch is 0.8-1.2m, cutting the branches from the connecting position with the trunk, removing the leaves, close to a cut, on the branches, keeping 5-10 leaves on the upper parts of the branches, wrapping the cut by using cotton cloth, and then inserting the cut wrapped by the cotton cloth into a culture solution to soak for 24 hours;

s104: cutting bamboos, namely excavating pits on ridges, inserting cut ends wrapped by cotton cloth into the pits, righting the bamboos, backfilling fine soil with the depth of one half of the depth into the pits, pouring 250ml of culture solution into each pit, continuously backfilling the fine soil after the culture solution completely enters the soil until the backfilled fine soil is higher than the ridges, compacting the backfilled fine soil, and ensuring that the compacted fine soil is higher than the ridges;

s105: watering after cuttage, wherein watering is performed every other week after the bamboo is subjected to cuttage treatment, one end between ridges is blocked when the bamboo is watered, then water is watered into gullies formed between the ridges, watering is stopped after gullies between the ridges are filled with water, and the other end between the ridges is blocked until the water in the gullies between the ridges is completely immersed into the soil, watering is completed, and watering is not needed in the rain weather;

s106: and (3) fertilizing after cuttage, wherein weeding and fertilizing treatment are carried out on the cuttage land blocks every four months from the first month which is 30 days later, and the culture solution is applied every four months from the first month which is 30 days later.

In step S101, the method for preparing the culture solution includes the following steps:

(1) respectively weighing potassium nitrate, calcium nitrate, magnesium sulfate, potassium sulfate and monopotassium phosphate by using an electronic scale according to parts by weight, then sequentially adding the weighed potassium nitrate, calcium nitrate, magnesium sulfate, potassium sulfate and monopotassium phosphate into a reaction kettle, and stirring for 5-8 minutes through the reaction kettle to uniformly mix a mixture in the reaction kettle;

(2) respectively weighing disodium ethylene diamine tetraacetate, ferrous sulfate, boric acid, auxin, copper sulfate, ammonium molybdate and water-soluble silicon fertilizer by using an electronic scale according to parts by weight, then sequentially adding the weighed disodium ethylene diamine tetraacetate, ferrous sulfate, boric acid, auxin, copper sulfate, ammonium molybdate and water-soluble silicon fertilizer into a reaction kettle, and stirring for 8-10 minutes through the reaction kettle to uniformly mix a mixture in the reaction kettle;

(3) and taking tap water according to the weight part, adding the taken tap water into the reaction kettle, and continuously stirring for 15-10 minutes through the reaction kettle to enable the tap water to be uniformly mixed into the solution inside the reaction kettle, so that the culture solution is prepared.

In step S102, the width of each ridge is 30-33cm, the height of each ridge is 22-5cm, and the distance between every two adjacent ridges is 22-25 cm.

Wherein, in step S102, the fertilizer comprises farmyard manure and compound fertilizer, the farmyard manure is applied to the land according to 500-800kg per mu, and the compound fertilizer is applied to the land according to 30-35kg per mu.

In step S104, the depth of each pit is 15-18cm, the surface of each pit is in a circular structure, the diameter of each pit is 8-10cm, and the distance between every two adjacent pits is 50-55 cm.

Wherein, in step S106, when the first month is over 30 days, 250-280ml of culture solution is poured at the position of each bamboo cuttage pit; in the fifth month, pouring 180-200ml of culture solution at the position of each bamboo cuttage pit; in the ninth month, pouring 150ml of culture solution 120-; and in the thirteenth month, pouring 80-100ml of culture solution at the position of each bamboo cuttage pit.

Compared with the prior art, the invention has the beneficial effects that:

according to the method, through a scientific and reasonable seedling method, the processes of preparing a culture solution, treating cutting soil, selecting cutting bamboos, performing bamboo cutting treatment, irrigating after cutting and fertilizing after cutting are sequentially performed to perform the cutting seedling treatment on the bamboo branches, the bamboo branches are directly used for cutting planting, the planting mode of the bamboos is changed, the planting cost of the bamboos is reduced, meanwhile, the survival rate of the cutting planting is greatly improved, the large-scale planting of the bamboos is facilitated, the sufficient nutrients for the growth of the bamboo branches are ensured through the sequential fertilizing and irrigating of the roots of the bamboo branches in the cutting pit holes, and the survival rate of the bamboo branches is improved.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Embodiment 1, the present invention provides a technical solution: a bamboo cutting seedling raising method comprises the following steps:

s101: preparing a culture solution, wherein the culture solution comprises the following raw materials in parts by weight: 25 parts of potassium nitrate, 45 parts of calcium nitrate, 25 parts of magnesium sulfate, 5 parts of potassium sulfate, 5 parts of monopotassium phosphate, 2 parts of ethylene diammonium tetraacetic acid disodium, 5 parts of ferrous sulfate, 2 parts of boric acid, 3 parts of auxin, 3 parts of copper sulfate, 3 parts of ammonium molybdate, 4 parts of water-soluble silicon fertilizer and 1000 parts of tap water;

s102: cutting soil treatment, namely selecting flat plots with fertile soil, loose soil and moist soil, then uniformly applying fertilizer on the plots, then turning the plots by using a rotary cultivator, flattening the turned plots, and then uniformly setting the loosened plots into ridges;

s103: selecting cutting bamboos, selecting branches which are connected with a trunk and have thick leaves and are not damaged by diseases and insect pests, wherein the length of each branch is 0.8-1.2m, cutting the branches from the connecting position with the trunk, removing the leaves, close to a cut, on the branches, keeping 5-10 leaves on the upper parts of the branches, wrapping the cut by using cotton cloth, and then inserting the cut wrapped by the cotton cloth into a culture solution to soak for 24 hours;

s104: cutting bamboos, namely excavating pits on ridges, inserting cut ends wrapped by cotton cloth into the pits, righting the bamboos, backfilling fine soil with the depth of one half of the depth into the pits, pouring 250ml of culture solution into each pit, continuously backfilling the fine soil after the culture solution completely enters the soil until the backfilled fine soil is higher than the ridges, compacting the backfilled fine soil, and ensuring that the compacted fine soil is higher than the ridges;

s105: watering after cuttage, wherein watering is performed every other week after the bamboo is subjected to cuttage treatment, one end between ridges is blocked when the bamboo is watered, then water is watered into gullies formed between the ridges, watering is stopped after gullies between the ridges are filled with water, and the other end between the ridges is blocked until the water in the gullies between the ridges is completely immersed into the soil, watering is completed, and watering is not needed in the rain weather;

s106: and (3) fertilizing after cuttage, wherein weeding and fertilizing treatment are carried out on the cuttage land blocks every four months from the first month which is 30 days later, and the culture solution is applied every four months from the first month which is 30 days later.

In step S101, the method for preparing a culture solution includes the steps of:

(1) respectively weighing potassium nitrate, calcium nitrate, magnesium sulfate, potassium sulfate and monopotassium phosphate by using an electronic scale according to parts by weight, then sequentially adding the weighed potassium nitrate, calcium nitrate, magnesium sulfate, potassium sulfate and monopotassium phosphate into a reaction kettle, and stirring for 5-8 minutes through the reaction kettle to uniformly mix a mixture in the reaction kettle;

(2) respectively weighing disodium ethylene diamine tetraacetate, ferrous sulfate, boric acid, auxin, copper sulfate, ammonium molybdate and water-soluble silicon fertilizer by using an electronic scale according to parts by weight, then sequentially adding the weighed disodium ethylene diamine tetraacetate, ferrous sulfate, boric acid, auxin, copper sulfate, ammonium molybdate and water-soluble silicon fertilizer into a reaction kettle, and stirring for 8-10 minutes through the reaction kettle to uniformly mix a mixture in the reaction kettle;

(3) and taking tap water according to the weight part, adding the taken tap water into the reaction kettle, and continuously stirring for 15-10 minutes through the reaction kettle to enable the tap water to be uniformly mixed into the solution inside the reaction kettle, so that the culture solution is prepared.

In step S102, the width of each ridge is 30-33cm, the height of each ridge is 22-5cm, and the distance between every two adjacent ridges is 22-25 cm.

Wherein, in step S102, the fertilizer comprises farmyard manure and compound fertilizer, the farmyard manure is applied to the land according to 500-800kg per mu, and the compound fertilizer is applied to the land according to 30-35kg per mu.

In step S104, the depth of each pit is 15-18cm, the surface of each pit is in a circular structure, the diameter of each pit is 8-10cm, and the distance between every two adjacent pits is 50-55 cm.

Wherein, in step S106, when the first month is over 30 days, 250-280ml of culture solution is poured at the position of each bamboo cuttage pit; in the fifth month, pouring 180-200ml of culture solution at the position of each bamboo cuttage pit; in the ninth month, pouring 150ml of culture solution 120-; and in the thirteenth month, pouring 80-100ml of culture solution at the position of each bamboo cuttage pit.

Embodiment 2, the present invention provides a technical solution: a bamboo cutting seedling raising method comprises the following steps:

s101: preparing a culture solution, wherein the culture solution comprises the following raw materials in parts by weight: 30 parts of potassium nitrate, 50 parts of calcium nitrate, 30 parts of magnesium sulfate, 10 parts of potassium sulfate, 10 parts of monopotassium phosphate, 4 parts of ethylene diammonium tetraacetic acid disodium, 7 parts of ferrous sulfate, 4 parts of boric acid, 5 parts of auxin, 5 parts of copper sulfate, 5 parts of ammonium molybdate, 6 parts of water-soluble silicon fertilizer and 1500 parts of tap water;

s102: cutting soil treatment, namely selecting flat plots with fertile soil, loose soil and moist soil, then uniformly applying fertilizer on the plots, then turning the plots by using a rotary cultivator, flattening the turned plots, and then uniformly setting the loosened plots into ridges;

s103: selecting cutting bamboos, selecting branches which are connected with a trunk and have thick leaves and are not damaged by diseases and insect pests, wherein the length of each branch is 0.8-1.2m, cutting the branches from the connecting position with the trunk, removing the leaves, close to a cut, on the branches, keeping 5-10 leaves on the upper parts of the branches, wrapping the cut by using cotton cloth, and then inserting the cut wrapped by the cotton cloth into a culture solution to soak for 24 hours;

s104: cutting bamboos, namely excavating pits on ridges, inserting cut ends wrapped by cotton cloth into the pits, righting the bamboos, backfilling fine soil with the depth of one half of the depth into the pits, pouring 200ml of culture solution into each pit, continuously backfilling the fine soil after the culture solution completely enters the soil until the backfilled fine soil is higher than the ridges, compacting the backfilled fine soil, and ensuring that the compacted fine soil is higher than the ridges;

s105: watering after cuttage, wherein watering is performed every other week after the bamboo is subjected to cuttage treatment, one end between ridges is blocked when the bamboo is watered, then water is watered into gullies formed between the ridges, watering is stopped after gullies between the ridges are filled with water, and the other end between the ridges is blocked until the water in the gullies between the ridges is completely immersed into the soil, watering is completed, and watering is not needed in the rain weather;

s106: and (3) fertilizing after cuttage, wherein weeding and fertilizing treatment are carried out on the cuttage land blocks every four months from the first month which is 30 days later, and the culture solution is applied every four months from the first month which is 30 days later.

In step S101, the method for preparing a culture solution includes the steps of:

(1) respectively weighing potassium nitrate, calcium nitrate, magnesium sulfate, potassium sulfate and monopotassium phosphate by using an electronic scale according to parts by weight, then sequentially adding the weighed potassium nitrate, calcium nitrate, magnesium sulfate, potassium sulfate and monopotassium phosphate into a reaction kettle, and stirring for 5-8 minutes through the reaction kettle to uniformly mix a mixture in the reaction kettle;

(2) respectively weighing disodium ethylene diamine tetraacetate, ferrous sulfate, boric acid, auxin, copper sulfate, ammonium molybdate and water-soluble silicon fertilizer by using an electronic scale according to parts by weight, then sequentially adding the weighed disodium ethylene diamine tetraacetate, ferrous sulfate, boric acid, auxin, copper sulfate, ammonium molybdate and water-soluble silicon fertilizer into a reaction kettle, and stirring for 8-10 minutes through the reaction kettle to uniformly mix a mixture in the reaction kettle;

(3) and taking tap water according to the weight part, adding the taken tap water into the reaction kettle, and continuously stirring for 15-10 minutes through the reaction kettle to enable the tap water to be uniformly mixed into the solution inside the reaction kettle, so that the culture solution is prepared.

In step S102, the width of each ridge is 30-33cm, the height of each ridge is 22-5cm, and the distance between every two adjacent ridges is 22-25 cm.

Wherein, in step S102, the fertilizer comprises farmyard manure and compound fertilizer, the farmyard manure is applied to the land according to 500-800kg per mu, and the compound fertilizer is applied to the land according to 30-35kg per mu.

In step S104, the depth of each pit is 15-18cm, the surface of each pit is in a circular structure, the diameter of each pit is 8-10cm, and the distance between every two adjacent pits is 50-55 cm.

Wherein, in step S106, when the first month is over 30 days, 250-280ml of culture solution is poured at the position of each bamboo cuttage pit; in the fifth month, pouring 180-200ml of culture solution at the position of each bamboo cuttage pit; in the ninth month, pouring 150ml of culture solution 120-; and in the thirteenth month, pouring 80-100ml of culture solution at the position of each bamboo cuttage pit.

In conclusion, through a scientific and reasonable seedling raising method, the bamboo branch cuttage seedling raising treatment is performed through the processes of culture solution preparation, cuttage soil treatment, cuttage bamboo selection, bamboo cuttage treatment, watering after cuttage and fertilization after cuttage, the bamboo branches are directly used for cuttage planting, the planting mode of the bamboos is changed, the bamboo planting cost is reduced, meanwhile, the cuttage planting survival rate is greatly improved, the large-scale planting of the bamboos is facilitated, the adequate nutrients for the growth of the bamboo branches are ensured through the sequential fertilization and watering of the roots of the bamboo branches in the cuttage pit holes, and the survival rate of the bamboo branches is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.