CN109168860A - A kind of implantation methods of northern Suzhou Huanghai Sea salt-soda soil tree - Google Patents
A kind of implantation methods of northern Suzhou Huanghai Sea salt-soda soil tree Download PDFInfo
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- CN109168860A CN109168860A CN201810973419.3A CN201810973419A CN109168860A CN 109168860 A CN109168860 A CN 109168860A CN 201810973419 A CN201810973419 A CN 201810973419A CN 109168860 A CN109168860 A CN 109168860A
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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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/029—Receptacles for seedlings
- A01G9/0291—Planting receptacles specially adapted for remaining in the soil after planting
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Abstract
The present invention provides a kind of implantation methods of northern Suzhou Huanghai Sea salt-soda soil tree, comprising: the real selection of kind: the kind in picking robust growth, no disease and pests harm elite plant is real, removes impurity and stores kind of a reality after disinfection treatment；Kind crucial point reason: will the real progress quick high-temp vernalization processing of kind obtained in step a)；Seeding and seedling raising: being sowed in annual late Febuary to during early March, by the way of drilling of ditching, with trench digging, with sowing, with earthing, it is compacted after earthing, wherein every 1000 square meter application rate is 5-7 kilograms, and depth is 4.5 centimetres, and thickness of earth covering is 3.5-4 centimetres；Plantation: it is planted in annual late March to early April, choose the healthy and strong buried plantation of sapling, every 1000 square meter inserts 5000-6000 plants, and when plantation is wrapped sapling with special matrix, it is arranged non-woven fabrics tree planting bag outside sapling simultaneously to be retained, the water conservation time is 20-30 days.The method improves the survival rate of planting tree, improves the greening situation in northern Suzhou Huanghai Sea salt-soda soil.
Description
Technical field
The present invention relates to planting tree technical fields, the in particular to a kind of implantation methods of northern Suzhou Huanghai Sea salt-soda soil tree.
Background technique
Chinese ash and margosa are deciduous tree plant, originate in area of Chinese north and south each province.Chinese ash and margosa are important
Indigenous tree, rapidly due to its growth, material is hard soft moderate, and beautiful texture is indeformable, is suitable for making various furniture, decoration, dress
Pool, technique etc. are advanced to use material, is the quality raw materials of wood-processing industry.
Salt-soda soil (salinized soil) is distributed widely in more than 100 countries and regions in the world, and nearly 1,000,000,000 hectares of whole world area,
Wherein only just up to 36,300,000 hectares, nearly the 5% of soil can be utilized by accounting for China for China, be widely distributed in strand, Northwest inland, the Yellow River and Huai He River
The areas such as sea plain, northeast song-Nen plain, Gansu, Ningxia, Inner Mongol.China has only had 576.6 ten thousand hectares of salt-soda soils and has been opened up wasteland kind
It plants, but most areas need to be utilized.The beach saline land in China is related to coastal 11 provinces, municipalities and autonomous regions, main position
In province all to the north of entrance of Changjiang River, 7% or so of China's saline alkali land area is accounted for.Especially China North Jiangsu Area, belongs to silt coast
Based on Plain wind, tide, drought, flood, salt, alkali area, this area essential characteristic be: by alluviation such as the Yellow River, Haihe River, the Liaohe River
At delta alluvial plain or marine plain, coastline is straight, and beach face is broad, and topography is flat, and saline and alkaline flood is hollow, land occupation condition
Difference, level of ground water is high, and the degree of mineralization of ground water is big, thus leads to corresponding area farmland low output, and the tree species of suitable afforestation are few, coastal
Shelter-forest is out of stock serious, this is more degrading the consequence that seawater fills bubble, so that the forward position of this area forms large stretch of heavy saline
Area, and inside is then wide saline and alkaline waste beach or low-yield land.
Therefore, how in northern Suzhou Huanghai Sea salt-soda soil plantation trees, and the survival rate of planting tree is improved, improves the northern Suzhou Huanghai Sea
The greening situation in salt-soda soil, the problem of becoming urgent need to resolve.
Summary of the invention
Problems solved by the invention is to provide a kind of implantation methods of northern Suzhou Huanghai Sea salt-soda soil tree, comprising the following steps:
A) the real selection of kind: the kind in picking robust growth, no disease and pests harm elite plant is real, removes impurity and by disinfection
Kind of a reality is stored after reason；
B) kind crucial point reason: by the real progress quick high-temp vernalization processing of kind obtained in step a)；
C) seeding and seedling raising: being sowed in annual late Febuary to during early March, by the way of drilling of ditching, with opening
Ditch, with earthing, is compacted with sowing after earthing, wherein every 1000 square meter application rate is 5-7 kilograms, depth is 4.5 centimetres,
Thickness of earth covering is 3.5-4 centimetres；
D) it plants: being planted in annual late March to early April, choose the buried plantation of healthy and strong sapling, every 1000 square meter
5000-6000 plant are inserted, when plantation is wrapped sapling with special matrix, while being arranged non-woven fabrics tree planting bag outside sapling and being carried out
Water conservation, water conservation time are 20-30 days；After plantation, fertilizer treatment is carried out to sapling.
Optionally, the type of northern Suzhou Huanghai Sea salt-soda soil tree is Chinese ash or margosa.
Optionally, the speciality matrix is the matrix containing turf, perlite and water hyacinth slag mixture.
Optionally, the weight ratio of the speciality matrix formulations is turf: perlite: water hyacinth=2:1:3.
Optionally, the body diameter of the non-woven fabrics planting bag is 45-55 centimetres, is highly 55-65 centimetres.
Optionally, in step d), fertilizer treatment is carried out to sapling and uses nutrient solution, nutrient solution will be irrigated once.
Optionally, the total nitrogen concentration of the nutrient solution is 2.35mg/L, total phosphorus concentration 0.21mg/L, microelement concentration
For 0.05mg/L.
Optionally, the step of quick high-temp vernalization is handled includes: to impregnate 5-10 minutes in the hot water with 70-80 DEG C,
It is put into 45 DEG C of water to impregnate seed 24 hours, with dioxygen water sterilization 45 minutes of 1.5% concentration；Seed is put by sterilizing
In packing material, leeward area without shade is placed, is poured within every 12 hours and is spilt once with 25 DEG C of warm water；When thering is seed to start to show money or valuables one carries unintentionally within 3-5 days, it can use
It directly sows out.
Optionally, the soil property situation in northern Suzhou Huanghai Sea salt-soda soil is that solonchak is sandy, and total nitrogen content is 0.41 ± 0.08g/
Kg, total phosphorus content are 0.09 ± 0.02g/kg, and total potassium content is 0.32 ± 0.04g/kg, and the content of organic matter is 3.22 ± 0.05g/
kg。
Compared with prior art, technical solution provided by the invention has the advantage that
The present invention provides a kind of implantation methods of northern Suzhou Huanghai Sea salt-soda soil tree.The technology can be improved sapling after plantation
Survival rate, and then improve the greening situation in northern Suzhou Huanghai Sea salt-soda soil.It will be set when the technology is mainly included in plantation with speciality matrix
Seedling wraps, while being arranged non-woven fabrics tree planting bag outside sapling and being retained, and the water conservation time is 20-30 days, after plantation, to tree
Seedling carries out fertilizer treatment, to improve the survival rate of unit area sapling.
Specific embodiment
It can be seen from background technology that be improved in the survival rate of northern Suzhou Huanghai Sea salt-soda soil plantation trees at present, the northern Suzhou Huanghai Sea
The greening situation in salt-soda soil is to be improved.
To solve the above-mentioned problems, the present invention provides a kind of implantation methods of northern Suzhou Huanghai Sea salt-soda soil tree, is conducive to improve
The survival rate of planting tree, and then improve the greening situation in northern Suzhou Huanghai Sea salt-soda soil.
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
Embodiment 1
1. kind of real selection:
The Chinese ash 4-5 month blooms, and the 9-10 month is mature, the kind in picking robust growth, no disease and pests harm Chinese ash elite plant
It is real, impurity is removed, the interior by the low temperature of disinfection, drying, ventilation is placed on and is stored.
2. kind of crucial point reason:
By the real progress quick high-temp vernalization processing of kind obtained in step 1, specifically with 10 points of immersion in 75 DEG C of hot water
Clock is put into 45 DEG C of water and impregnates seed 24 hours, with dioxygen water sterilization 45 minutes of 1.5% concentration；Seed is put by disinfection
In the packing material crossed, leeward area without shade is placed, is poured within every 12 hours and is spilt once with 25 DEG C of warm water；When thering is seed to start to show money or valuables one carries unintentionally within 3-5 days,
It can be taken off directly sowing.
3. seeding and seedling raising:
It is sowed in annual late Febuary to during early March, by the way of drilling of ditching, with trench digging, with sowing,
It with earthing, is compacted after earthing, wherein every 1000 square meter application rate is 6 kilograms, depth is 4.5 centimetres, thickness of earth covering 3.5
Centimetre.
4. kind of plant:
It is planted in annual late March to early April, chooses the buried plantation of healthy and strong sapling, every 1000 square meter inserts 5500
Strain, when plantation, are wrapped sapling with special matrix, and the speciality matrix, which uses, contains turf, perlite and water hyacinth slag mixture
Matrix, weight ratio be turf: perlite: water hyacinth=2:1:3.The progress of non-woven fabrics tree planting bag is arranged outside sapling simultaneously
The body diameter of water conservation, the non-woven fabrics planting bag is 45 centimetres, is highly 55 centimetres, and the water conservation time is 20 days；It is right after plantation
Sapling carries out fertilizer treatment, is applied fertilizer with nutrient solution, and once to irrigate.The total nitrogen concentration of the nutrient solution is
2.35mg/L, total phosphorus concentration 0.21mg/L, microelement concentration 0.05mg/L.
The soil property situation in northern Suzhou Huanghai Sea salt-soda soil is that solonchak is sandy, and total nitrogen content is 0.41 ± 0.08g/kg, total phosphorus
Content is 0.09 ± 0.02g/kg, and total potassium content is 0.32 ± 0.04g/kg, and the content of organic matter is 3.22 ± 0.05g/kg.
Embodiment 2
1. kind of real selection:
The margosa 4-5 month blooms, and the 9-10 month is mature, the kind in picking robust growth, no disease and pests harm margosa elite plant
It is real, impurity is removed, the interior by the low temperature of disinfection, drying, ventilation is placed on and is stored.
2. kind of crucial point reason:
By the real progress quick high-temp vernalization processing of kind obtained in step 1, specifically with 9 points of immersion in 70 DEG C of hot water
Clock is put into 45 DEG C of water and impregnates seed 24 hours, with dioxygen water sterilization 45 minutes of 1.5% concentration；Seed is put by disinfection
In the packing material crossed, leeward area without shade is placed, is poured within every 12 hours and is spilt once with 25 DEG C of warm water；When thering is seed to start to show money or valuables one carries unintentionally within 3-5 days,
It can be taken off directly sowing.
3. seeding and seedling raising:
It is sowed in annual late Febuary to during early March, by the way of drilling of ditching, with trench digging, with sowing,
It with earthing, is compacted after earthing, wherein every 1000 square meter application rate is 7 kilograms, depth is 4.5 centimetres, thickness of earth covering 3.5
Centimetre.
4. kind of plant:
It is planted in annual late March to early April, chooses the buried plantation of healthy and strong sapling, every 1000 square meter inserts 6000
Strain, when plantation, are wrapped sapling with special matrix, and the speciality matrix, which uses, contains turf, perlite and water hyacinth slag mixture
Matrix, weight ratio be turf: perlite: water hyacinth=2:1:3.The progress of non-woven fabrics tree planting bag is arranged outside sapling simultaneously
The body diameter of water conservation, the non-woven fabrics planting bag is 55 centimetres, is highly 65 centimetres, and the water conservation time is 25 days；It is right after plantation
Sapling carries out fertilizer treatment, is applied fertilizer with nutrient solution, and once to irrigate.The total nitrogen concentration of the nutrient solution is
2.35mg/L, total phosphorus concentration 0.21mg/L, microelement concentration 0.05mg/L.
The soil property situation in northern Suzhou Huanghai Sea salt-soda soil is that solonchak is sandy, and total nitrogen content is 0.41 ± 0.08g/kg, total phosphorus
Content is 0.09 ± 0.02g/kg, and total potassium content is 0.32 ± 0.04g/kg, and the content of organic matter is 3.22 ± 0.05g/kg.
Comparative example 1:
1. kind of real selection:
The Chinese ash 4-5 month blooms, and the 9-10 month is mature, the kind in picking robust growth, no disease and pests harm Chinese ash elite plant
It is real, impurity is removed, the interior by the low temperature of disinfection, drying, ventilation is placed on and is stored.
2. kind of crucial point reason:
By the real progress low-temperature germination processing of kind obtained in step 1, specifically, by kind of reality and slightly wet sand is directly mixed
The polybag of sealing is put into after conjunction, and be placed on temperature be 3-5 DEG C winter it is outdoor, take out sowing after two months.
3. seeding and seedling raising:
It is sowed in annual late Febuary to during early March, by the way of drilling of ditching, with trench digging, with sowing,
It with earthing, is compacted after earthing, wherein every 1000 square meter application rate is 6 kilograms, depth is 4.5 centimetres, thickness of earth covering 3.5
Centimetre.
4. kind of plant:
It is planted in annual late March to early April, chooses the buried plantation of healthy and strong sapling, every 1000 square meter inserts 5500
Strain, when plantation, are wrapped sapling with special matrix, and the speciality matrix, which uses, contains turf, perlite and water hyacinth slag mixture
Matrix, weight ratio be turf: perlite: water hyacinth=2:1:3.The progress of non-woven fabrics tree planting bag is arranged outside sapling simultaneously
The body diameter of water conservation, the non-woven fabrics planting bag is 45 centimetres, is highly 55 centimetres, and the water conservation time is 20 days；It is right after plantation
Sapling carries out fertilizer treatment, is applied fertilizer with nutrient solution, and once to irrigate.The total nitrogen concentration of the nutrient solution is
2.35mg/L, total phosphorus concentration 0.21mg/L, microelement concentration 0.05mg/L.
The soil property situation in northern Suzhou Huanghai Sea salt-soda soil is that solonchak is sandy, and total nitrogen content is 0.41 ± 0.08g/kg, total phosphorus
Content is 0.09 ± 0.02g/kg, and total potassium content is 0.32 ± 0.04g/kg, and the content of organic matter is 3.22 ± 0.05g/kg.
Comparative example 2:
The real selection of kind:
The margosa 4-5 month blooms, and the 9-10 month is mature, the kind in picking robust growth, no disease and pests harm margosa elite plant
It is real, impurity is removed, the interior by the low temperature of disinfection, drying, ventilation is placed on and is stored.
2. kind of crucial point reason:
By the real progress low-temperature germination processing of kind obtained in step 1, specifically, by kind of reality and slightly wet sand is directly mixed
The polybag of sealing is put into after conjunction, and be placed on temperature be 3-5 DEG C winter it is outdoor, take out sowing after two months.
3. seeding and seedling raising:
It is sowed in annual late Febuary to during early March, by the way of drilling of ditching, with trench digging, with sowing,
It with earthing, is compacted after earthing, wherein every 1000 square meter application rate is 7 kilograms, depth is 4.5 centimetres, thickness of earth covering 3.5
Centimetre.
4. kind of plant:
It is planted in annual late March to early April, chooses the buried plantation of healthy and strong sapling, every 1000 square meter inserts 6000
Strain, when plantation, are wrapped sapling with special matrix, and the speciality matrix, which uses, contains turf, perlite and water hyacinth slag mixture
Matrix, weight ratio be turf: perlite: water hyacinth=2:1:3.The progress of non-woven fabrics tree planting bag is arranged outside sapling simultaneously
The body diameter of water conservation, the non-woven fabrics planting bag is 55 centimetres, is highly 65 centimetres, and the water conservation time is 25 days；It is right after plantation
Sapling carries out fertilizer treatment, is applied fertilizer with nutrient solution, and once to irrigate.The total nitrogen concentration of the nutrient solution is
2.35mg/L, total phosphorus concentration 0.21mg/L, microelement concentration 0.05mg/L.
The soil property situation in northern Suzhou Huanghai Sea salt-soda soil is that solonchak is sandy, and total nitrogen content is 0.41 ± 0.08g/kg, total phosphorus
Content is 0.09 ± 0.02g/kg, and total potassium content is 0.32 ± 0.04g/kg, and the content of organic matter is 3.22 ± 0.05g/kg.
Comparative example 3:
The real selection of kind:
Chinese parasol tree tree blooms April, and the 5-6 month is mature, and the kind in picking robust growth, no disease and pests harm margosa elite plant is real,
Impurity is removed, the interior by the low temperature of disinfection, drying, ventilation is placed on and is stored.
2. kind of crucial point reason:
By the real progress quick high-temp vernalization processing of kind obtained in step 1, specifically with 9 points of immersion in 70 DEG C of hot water
Clock is put into 45 DEG C of water and impregnates seed 24 hours, with dioxygen water sterilization 45 minutes of 1.5% concentration；Seed is put by disinfection
In the packing material crossed, leeward area without shade is placed, is poured within every 12 hours and is spilt once with 25 DEG C of warm water；When thering is seed to start to show money or valuables one carries unintentionally within 3-5 days,
It can be taken off directly sowing.
3. seeding and seedling raising:
It is sowed in annual late Febuary to during early March, by the way of drilling of ditching, with trench digging, with sowing,
It with earthing, is compacted after earthing, wherein every 1000 square meter application rate is 6.5 kilograms, depth is 4.5 centimetres, and thickness of earth covering is
3.5 centimetre.
4. kind of plant:
It is planted in annual late March to early April, chooses the buried plantation of healthy and strong sapling, every 1000 square meter inserts 5000
Strain, when plantation, are wrapped sapling with special matrix, and the speciality matrix, which uses, contains turf, perlite and water hyacinth slag mixture
Matrix, weight ratio be turf: perlite: water hyacinth=2:1:3.The progress of non-woven fabrics tree planting bag is arranged outside sapling simultaneously
The body diameter of water conservation, the non-woven fabrics planting bag is 50 centimetres, is highly 60 centimetres, and the water conservation time is 20 days；It is right after plantation
Sapling carries out fertilizer treatment, is applied fertilizer with nutrient solution, and once to irrigate.The total nitrogen concentration of the nutrient solution is
2.35mg/L, total phosphorus concentration 0.21mg/L, microelement concentration 0.05mg/L.
The soil property situation in northern Suzhou Huanghai Sea salt-soda soil is that solonchak is sandy, and total nitrogen content is 0.41 ± 0.08g/kg, total phosphorus
Content is 0.09 ± 0.02g/kg, and total potassium content is 0.32 ± 0.04g/kg, and the content of organic matter is 3.22 ± 0.05g/kg.
Comparative example 4:
1. kind of real selection:
The Chinese ash 4-5 month blooms, and the 9-10 month is mature, the kind in picking robust growth, no disease and pests harm Chinese ash elite plant
It is real, impurity is removed, the interior by the low temperature of disinfection, drying, ventilation is placed on and is stored.
2. kind of crucial point reason:
By the real progress quick high-temp vernalization processing of kind obtained in step 1, specifically with 10 points of immersion in 75 DEG C of hot water
Clock is put into 45 DEG C of water and impregnates seed 24 hours, with dioxygen water sterilization 45 minutes of 1.5% concentration；Seed is put by disinfection
In the packing material crossed, leeward area without shade is placed, is poured within every 12 hours and is spilt once with 25 DEG C of warm water；When thering is seed to start to show money or valuables one carries unintentionally within 3-5 days,
It can be taken off directly sowing.
3. seeding and seedling raising:
It is sowed in annual late Febuary to during early March, by the way of drilling of ditching, with trench digging, with sowing,
It with earthing, is compacted after earthing, wherein every 1000 square meter application rate is 6 kilograms, depth is 4.5 centimetres, thickness of earth covering 3.5
Centimetre.
4. kind of plant:
It is planted in annual late March to early April, chooses the buried plantation of healthy and strong sapling, every 1000 square meter inserts 5500
Strain.Carry out conventional watering after plantation, that is, first disposably sprinkled profoundly water after planting, behind carry out moisturizing weekly.Mid or late June is to nursery stock
Apply nitrogenous fertilizer.
The soil property situation in northern Suzhou Huanghai Sea salt-soda soil is that solonchak is sandy, and total nitrogen content is 0.41 ± 0.08g/kg, total phosphorus
Content is 0.09 ± 0.02g/kg, and total potassium content is 0.32 ± 0.04g/kg, and the content of organic matter is 3.22 ± 0.05g/kg.
Comparative example 5:
The real selection of kind:
The margosa 4-5 month blooms, and the 9-10 month is mature, the kind in picking robust growth, no disease and pests harm margosa elite plant
It is real, impurity is removed, the interior by the low temperature of disinfection, drying, ventilation is placed on and is stored.
2. kind of crucial point reason:
By the real progress quick high-temp vernalization processing of kind obtained in step 1, specifically with 9 points of immersion in 70 DEG C of hot water
Clock is put into 45 DEG C of water and impregnates seed 24 hours, with dioxygen water sterilization 45 minutes of 1.5% concentration；Seed is put by disinfection
In the packing material crossed, leeward area without shade is placed, is poured within every 12 hours and is spilt once with 25 DEG C of warm water；When thering is seed to start to show money or valuables one carries unintentionally within 3-5 days,
It can be taken off directly sowing.
3. seeding and seedling raising:
It is sowed in annual late Febuary to during early March, by the way of drilling of ditching, with trench digging, with sowing,
It with earthing, is compacted after earthing, wherein every 1000 square meter application rate is 7 kilograms, depth is 4.5 centimetres, thickness of earth covering 3.5
Centimetre.
4. kind of plant:
It is planted in annual late March to early April, chooses the buried plantation of healthy and strong sapling, every 1000 square meter inserts 6000
Strain.Carry out conventional watering after plantation, that is, first disposably sprinkled profoundly water after planting, behind carry out moisturizing weekly.Mid or late June is to nursery stock
Apply nitrogenous fertilizer.
The soil property situation in northern Suzhou Huanghai Sea salt-soda soil is that solonchak is sandy, and total nitrogen content is 0.41 ± 0.08g/kg, total phosphorus
Content is 0.09 ± 0.02g/kg, and total potassium content is 0.32 ± 0.04g/kg, and the content of organic matter is 3.22 ± 0.05g/kg.
Experimental example: embodiment 1 and 2 planting technology of embodiment and 3 planting technology pair of comparative example 1, comparative example 2 and comparative example
Than
Test place: northern Suzhou Huanghai Sea salt-soda soil；
Test tree species: Chinese ash, margosa, Chinese parasol tree tree；
Selection of land: medium fertility plot；
Soil property situation: total nitrogen content is 0.41 ± 0.08g/kg, and total phosphorus content is 0.09 ± 0.02g/kg, and total potassium content is
0.32 ± 0.04g/kg, the content of organic matter are 3.22 ± 0.05g/kg；
Planting season: on April 20th, 2017；
Comparing embodiment 1 and 2 planting technology of embodiment and 2 planting technology of comparative example 1 and comparative example, are urged using quick high-temp
Bud handles Chinese wax kind in fact and China tree kind is real, and bud ratio is higher；Using real real, the bud ratio with China tree kind of low-temperature germination processing Chinese wax kind
It is relatively low.It the results are shown in Table 1.
Table 1
The effect for carrying out quick high-temp vernalization processing in fact to Chinese wax and China tree kind is better than the effect handled using low-temperature germination
The reason of fruit, analysis the technology of the present invention, low-temperature germination is generally in outdoor progress, due to larger to extraneous environmental factor dependence, for
The condition of progress low-temperature germination is poor in the environment in northern Suzhou Huanghai Sea salt-soda soil and is not easily controlled, to be unfavorable for improving kind of reality
Emergence rate.And quick high-temp vernalization processing is carried out, due to condition needed for capable of specifically controlling kind of real budding, be conducive to improve kind
Real emergence rate.It in the present invention, is specifically impregnated 9 minutes in 70 DEG C of hot water, is put into 45 DEG C of water and impregnates seed 24 hours, use
The dioxygen water sterilization of 1.5% concentration 45 minutes；Seed is put into the packing material by sterilizing, places leeward area without shade, often
It is poured within 12 hours and is spilt once with 25 DEG C of warm water；When thering is seed to start to show money or valuables one carries unintentionally within 3-5 days, it can be taken off directly sowing.
Comparing embodiment 1 and 2 planting technology of embodiment and 3 planting technology of comparative example, Chinese wax sapling and China tree sapling at
Motility rate is apparently higher than Chinese parasol tree tree sapling.Comparing embodiment 1 and 2 planting technology of embodiment and 5 kinds of plant skills of comparative example 4 and comparative example
Art to package speciality matrix in Chinese ash seedling and margosa seed planting technology and is carried out at water conservation using embodiment 1 and embodiment 2
The effect of reason and fertilizer treatment is better than using 5 planting technology of comparative example 4 and comparative example.Specifically, matrix is wrapped up are as follows: turf: precious
Zhu Yan: the weight ratio of water hyacinth are as follows: 2:1:3；The water conservation time: 20-30 days；Nutrient solution: total nitrogen concentration 2.35mg/L, total phosphorus are dense
Degree is 0.21mg/L, microelement concentration 0.05mg/L.It the results are shown in Table 2.
| Kind | Speciality matrix package | It is retained the time | Fertilizer treatment | Survival rate |
| Chinese wax | Have | 20 days | N:P: microelement=2.35:0.21:0.05 | 90% |
| China tree | Have | 25 days | N:P: microelement=2.35:0.21:0.05 | 95% |
| Chinese parasol tree | Have | 20 days | N:P: microelement=2.35:0.21:0.05 | 85% |
| Chinese wax | Nothing | Conventional watering | Nitrogenous fertilizer | 82% |
| China tree | Nothing | Conventional watering | Nitrogenous fertilizer | 75% |
Table 2
The reason of analyzing the technology of the present invention combines water conservation to handle when plantation, while increasing to tree using special matrix package
The fertilising of seedling can promote sapling root growth, provide not only sufficient moisture, while also increasing the absorption of nutrient, into
And improve the survival rate of sapling.Since Chinese ash and margosa the two kinds belong to deciduous tree, and relative to Chinese parasol tree
It is stronger to the adaptability of alkaline land soil for tree, it is particularly suitable for spring plantation, and to the more demanding of moisture and nutrition, adopt
Take planting technology of the invention that both trees can be made suitably to grow in northern Suzhou Huanghai Sea salt-soda soil, and the survival rate planted obtains
It improves.
The present invention provides a kind of implantation methods of northern Suzhou Huanghai Sea salt-soda soil tree, are preferably applied to Chinese ash or China tree
Tree.The technology can be improved the survival rate of sapling after plantation, and then improve the greening situation in northern Suzhou Huanghai Sea salt-soda soil.Technology master
Sapling is wrapped with speciality matrix when being included in plantation, while being arranged non-woven fabrics tree planting bag outside sapling and being retained,
Being retained the time is 20-30 days, after plantation, fertilizer treatment is carried out to sapling, to improve the survival rate of unit area sapling.
Although present disclosure is as above, present invention is not limited to this.Anyone skilled in the art are not departing from this
It in the spirit and scope of invention, can make various changes or modifications, therefore protection scope of the present invention should be with claim institute
Subject to the range of restriction.
Claims (9)
1. a kind of implantation methods of northern Suzhou Huanghai Sea salt-soda soil tree, which comprises the following steps:
A) the real selection of kind: the kind in picking robust growth, no disease and pests harm elite plant is real, removes impurity and after disinfection treatment
Kind of a reality is stored；
B) kind crucial point reason: by the real progress quick high-temp vernalization processing of kind obtained in step a)；
C) seeding and seedling raising: being sowed in annual late Febuary to during early March, by the way of drilling of ditching, with trench digging,
It with sowing, with earthing, is compacted after earthing, wherein every 1000 square meter application rate is 5-7 kilograms, depth is 4.5 centimetres, earthing
With a thickness of 3.5-4 centimetres；
D) it plants: being planted in annual late March to early April, choose the buried plantation of healthy and strong sapling, every 1000 square meter is inserted
5000-6000 plants, when plantation, is wrapped sapling with special matrix, while being arranged non-woven fabrics tree planting bag outside sapling and being protected
Water, water conservation time are 20-30 days；After plantation, fertilizer treatment is carried out to sapling.
2. the implantation methods of the northern Suzhou Huanghai Sea according to claim 1 salt-soda soil tree, which is characterized in that the northern Suzhou Huanghai Sea salt
The type set to alkali is Chinese ash or margosa.
3. the implantation methods of the northern Suzhou Huanghai Sea according to claim 1 salt-soda soil tree, which is characterized in that the speciality matrix is
Matrix containing turf, perlite and water hyacinth slag mixture.
4. the implantation methods of the northern Suzhou Huanghai Sea according to claim 3 salt-soda soil tree, which is characterized in that the speciality matrix is matched
The weight ratio of side is turf: perlite: water hyacinth=2:1:3.
5. the implantation methods of the northern Suzhou Huanghai Sea according to claim 1 salt-soda soil tree, which is characterized in that the non-woven fabrics plantation
The body diameter of bag is 45-55 centimetres, is highly 55-65 centimetres.
6. the implantation methods of the northern Suzhou Huanghai Sea according to claim 1 salt-soda soil tree, which is characterized in that in step d), to tree
Seedling carries out fertilizer treatment and uses nutrient solution, and nutrient solution will be irrigated once.
7. the implantation methods of the northern Suzhou Huanghai Sea according to claim 6 salt-soda soil tree, which is characterized in that the nutrient solution it is total
Nitrogen concentration is 2.35mg/L, total phosphorus concentration 0.21mg/L, microelement concentration 0.05mg/L.
8. the implantation methods of the northern Suzhou Huanghai Sea according to claim 1 salt-soda soil tree, which is characterized in that the quick high-temp is urged
The step of bud processing includes: to impregnate 5-10 minutes in the hot water with 70-80 DEG C, is put into 45 DEG C of water and impregnates seed 24 hours, uses
The dioxygen water sterilization of 1.5% concentration 45 minutes；Seed is put into the packing material by sterilizing, places leeward area without shade, often
It is poured within 12 hours and is spilt once with 25 DEG C of warm water；When thering is seed to start to show money or valuables one carries unintentionally within 3-5 days, it can be taken off directly sowing.
9. the implantation methods of the northern Suzhou Huanghai Sea according to claim 1 salt-soda soil tree, which is characterized in that the northern Suzhou Huanghai Sea salt
The soil property situation on alkali ground is that solonchak is sandy, and total nitrogen content is 0.41 ± 0.08g/kg, and total phosphorus content is 0.09 ± 0.02g/kg, always
Potassium content is 0.32 ± 0.04g/kg, and the content of organic matter is 3.22 ± 0.05g/kg.
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