Three-row and one-belt type seeding spacing control method for caragana planting

Abstract

The invention relates to the field of caragana korshinskii planting, in particular to a three-row one-belt type sowing spacing control method for caragana korshinskii planting, which comprises the following steps of: treating a land to be sown, preparing the land to be suitable for caragana korshinskii planting, sowing seeds of caragana korshinskii on the prepared land according to a plant row spacing, and after sowing, sowing the seeds of the caragana korshinskii in a three-row one-belt mode. The method comprises the following steps: carrying out weeding, watering, prevention and treatment on a field, treating a sown land, for example, applying a large amount of organic fertilizer and improving the soil fertility of the sandy land when the sown land is sandy land, removing sundries on the surface of the sandy land, raking and leveling before sowing caragana microphylla, and adjusting different soil covering thicknesses and ploughing depths, so as to improve the soil fertility of the sandy land. According to the method, the survival rate of caragana korshinskii planted in different soils is ensured, the situation that the soil is pre-buried too deep or too shallow to affect the respiration and development of the seeds is prevented, the distance between the seeds is adjusted, the caragana korshinskii seeds can be quickly sealed, ventilation and light transmission are achieved, photosynthesis is promoted, and later harvesting is facilitated.

Description

Technical Field

[0001] The invention relates to the field of Caragana planting, in particular to a three-row one-belt type sowing spacing control method for Caragana planting. Background Art

[0002] Caragana is a genus under the Fabaceae family, mainly including some shrubs with strong adaptability and vitality. It can grow in a variety of environments, especially in arid and semi-arid areas. Caragana plants not only play an important role in ecological restoration and soil and water conservation, but also have certain economic value, such as feed, firewood and medicinal ingredients.

[0003] When planting Caragana, it is generally planted in different soils. Due to the different characteristics of different soils, some planting conditions cannot be changed according to different characteristics during planting, which will affect the respiratory development of the seeds. At the same time, if the seeds are planted too densely, it will affect the ventilation and light transmission of the plants, affect the photosynthesis of the plants, and is not conducive to the later harvest. However, if the seeds are planted too sparsely, the yield is reduced. Therefore, it is necessary to propose a three-row and one-belt sowing spacing control method for Caragana planting. Summary of the invention

[0004] In view of the problems in the prior art, the present invention provides a method for controlling the three-row-one-belt sowing spacing for planting Caragana.

[0005] The technical solution adopted by the present invention to solve the technical problem is: a three-row one-belt sowing spacing control method for Caragana planting, the sowing method comprising the following steps: Step 1: Treat the land according to the area where sowing is required and prepare it to be suitable for Caragana planting.

[0006] Step 2: Sow the Caragana seeds according to the row spacing on the prepared land.

[0007] Step 3: After sowing, weeding, watering, and prevention and control are carried out in the field.

[0008] Specifically, when the sowing land is processed, for example, a large amount of organic fertilizer needs to be added to improve the soil fertility of the sandy land. Before sowing Caragana korshinskii, the surface of the sandy land is cleared of debris, raked and leveled, and the tillage depth is maintained at 25 cm during land preparation. After sowing Caragana korshinskii, the sandy land needs to be irrigated more frequently to ensure that the sandy soil has sufficient moisture, and the thickness of the soil covering the sandy land is increased to prevent soil loss from affecting seed germination. When the soil is loamy, appropriate organic fertilizer can be added and the loam soil can be irrigated appropriately. Before sowing Caragana, the loam surface should be cleared of debris, raked and leveled. The tillage depth should be kept at 20 cm during land preparation. Caragana can be sown on loam. Before sowing Caragana, the thickness of the soil covering the sandy soil should be appropriate. When dealing with clay soil, deeply plow and improve the soil quality, and apply organic fertilizers. Before sowing Caragana korshinskii, remove debris from the surface of the clay soil, rake it fine and level it. When preparing the land, keep the plowing depth at 30 cm. After sowing Caragana korshinskii, for sandy soil, appropriately reduce the soil covering thickness to prevent the soil from being too compact and affecting seed germination.

[0009] Specifically, when sowing Caragana seeds, each Caragana plant forms a longitudinal row, with a spacing of 0.5 m between each row. Every three rows form a belt, with each belt being 1 m wide, and a spacing of 3 m between belts. The spacing between seeds within each row is 1 m. The seeds within each belt are planted in a "pin" shape. The width of the interval belt between belts is 1.5 m, and the width of the belt and the interval belt is 0.75 m. When sowing, ensure that the seeds are evenly distributed to avoid missed sowing or re-sowing.

[0010] Specifically, after sowing Caragana seeds, starting from the initial stage after sowing, regularly inspect the field, and remove the weeds found by manual pulling or using appropriate herbicides. When using herbicides, avoid damaging the Caragana seedlings. During the emergence and seedling stages of Caragana, according to different soil and climate conditions, appropriately increase the drainage frequency. In the dry season or when the soil is dry, irrigate the soil in a timely manner to ensure that the soil maintains an appropriate humidity. When watering the soil, avoid waterlogging, as waterlogging will affect the respiration and growth of Caragana roots. When watering, irrigation methods such as drip irrigation and sprinkler irrigation can be used. When checking the growth of Caragana in the field, for diseases and pests, appropriate fungicides and insecticides can be selected for spray control, or biological control methods such as biological pesticides can be used to reduce the use of chemical pesticides. After Caragana grows to a certain height, it should be pruned in a timely manner to promote the growth of lateral branches and the formation of the tree crown. During the rainy season or strong wind weather, drainage and wind prevention work should be done well to prevent soil waterlogging or Caragana lodging, etc.

[0011] Specifically, the soil covering thickness for sandy soil is 3 - 5 cm, the soil covering thickness for loam soil is between 2 - 3 cm, and the soil covering thickness for clay soil is between 1.5 - 2 cm. When the soil covering is too thick, it will cause the soil to be too compact, affecting seed respiration and restricting the germination and growth of seeds. When draining water, too thick soil covering will increase the humidity in the soil, which may cause seed rot. When the soil covering is too thin during drainage, the soil will be washed away with water, affecting seed development.

[0012] Specifically, 2000 - 3000 kg of organic fertilizer can be additionally applied per mu of sandy land, 1500 - 2000 kg of organic fertilizer can be additionally applied per mu of loamy land, and 1500 - 2000 kg of organic fertilizer can be additionally applied per mu of clay land. The specific additional application amount is determined according to the soil fertility status, the growth requirements of Caragana, and the type and quality of the organic fertilizer.

[0013] Specifically, before planting Caragana, the organic fertilizer can be evenly spread on the soil surface or near the roots, and then the soil is deeply plowed to fully mix the organic fertilizer with the soil. During the growth process of Caragana, topdressing is carried out in a timely manner according to the growth situation and soil fertility status. When topdressing, the method of furrow application, hole application or broadcast application can be used to evenly apply the organic fertilizer or chemical fertilizer on the soil surface or near the roots.

[0014] Specifically, before applying unrotted organic fertilizer, it is necessary to ensure that the organic fertilizer is fully rotted, and the fertilization should be uniform. When applying fertilizer, it is necessary to ensure that the application of the organic fertilizer is evenly distributed to avoid the situation of too much or too little fertilizer in local areas. After fertilization, irrigation should be carried out in a timely manner to promote the dissolution and diffusion of the fertilizer and improve the fertilizer efficiency.

[0015] Advantages of the present invention: (1) For the three - row - one - belt type sowing spacing control method for Caragana planting described in the present invention, when planting in different soils, by adjusting the covering soil thickness and plowing depth of different soils, the survival rate of Caragana planting in different soils is ensured, preventing the seeds from being buried too deep or too shallow in the soil, which affects the respiration and development of the seeds. When planting the seeds, the seeds are arranged in a row longitudinally, three rows form a belt, the spacing between belts is three meters, and the spacing between each row is 0.5 meters, arranged in a "pin" shape. By adjusting the spacing between the seeds, it is beneficial for the seeds of Caragana to quickly close and seal, and it is ventilated and light - transmissive, promoting photosynthesis and facilitating later harvesting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below with reference to the drawings and embodiments.

[0017] Figure 1 It is a schematic diagram of the planting process structure of a three - row - one - belt type sowing spacing control method for Caragana planting provided by the present invention; Figure 2 It is a schematic diagram of the sandy soil remediation process structure of a three - row - one - belt type sowing spacing control method for Caragana planting provided by the present invention; Figure 3 It is a schematic diagram of the loamy soil remediation process structure of a three - row - one - belt type sowing spacing control method for Caragana planting provided by the present invention; Figure 4Schematic structural diagram of the clay remediation process for a three-row one-belt type seeding spacing control method for Caragana planting provided by the present invention; Figure 5 Schematic structural diagram of the seeding spacing position for a three-row one-belt type seeding spacing control method for Caragana planting provided by the present invention. Specific embodiments

[0018] In order to make the technical means, creative features, achieved purposes and effects of the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0019] As Figure 1-Figure 5 shown, a three-row one-belt type seeding spacing control method for Caragana planting according to the present invention includes the following steps: Step 1: According to the land to be sown, the land is treated and sorted to be suitable for Caragana planting.

[0020] Step 2: On the sorted land, sow Caragana seeds according to the plant spacing and row spacing.

[0021] Step 3: After sowing, carry out weeding, watering, pest control and other work in the field.

[0022] Specifically, when treating the sown land, such as sandy land, a large amount of organic fertilizer needs to be applied to improve the soil fertility of the sandy land. Before sowing Caragana, remove the sundries on the surface of the sandy land, rake it finely and level it. The tillage depth during land preparation should be kept at 25 cm. After sowing Caragana, the irrigation frequency of the sandy land needs to be increased to ensure sufficient soil moisture in the sandy soil. At the same time, increase the soil covering thickness of the sandy land to prevent soil loss from affecting seed germination; For loamy land, organic fertilizer can be appropriately applied and the loamy land can be appropriately irrigated. Before sowing Caragana, remove the sundries on the surface of the loamy land, rake it finely and level it. The tillage depth during land preparation should be kept at 20 cm. When sowing Caragana on loam, the soil covering thickness of the sandy land is appropriate before sowing Caragana; For clay land, deep plowing is carried out to improve the soil and organic fertilizer is applied. Before sowing Caragana, remove the sundries on the surface of the clay land, rake it finely and level it. The tillage depth during land preparation should be kept at 30 cm. After sowing Caragana, the soil covering thickness, the soil covering thickness of the sandy land is appropriately thinned to prevent the soil from being too compact and affecting seed germination.

[0023] Specifically, when sowing Caragana seeds, each Caragana is longitudinally in one row, the spacing between each row is 0.5 m, every three rows form one belt, the width of each belt is 1 m, the spacing between belts is 3 m, the spacing between seeds in each row is 1 m, the seeds in each belt are planted in a "pin" shape arrangement, the width of the interval belt between belts is 1.5 m, and the width of the belt and the interval belt is 0.75 m. During sowing, it is necessary to ensure that the seeds are evenly distributed to avoid missing sowing or re-sowing.

[0024] Specifically, after sowing Caragana seeds, it is necessary to regularly inspect the fields from the early stage after sowing, remove the weeds found by manual pulling or using appropriate herbicides, and avoid damaging the Caragana seedlings when using herbicides; During the emergence and seedling stages of Caragana, it is necessary to increase the drainage frequency appropriately according to different soil and climatic conditions. In the dry season or when the soil is dry, it is necessary to irrigate the soil in time to ensure that the soil maintains appropriate humidity. When watering the soil, it is necessary to avoid soil waterlogging, which will affect the respiration and growth of the Caragana root system. Watering can be done through drip irrigation, sprinkler irrigation and other irrigation methods; When checking the growth of Caragana korshinskii in the field, appropriate fungicides and insecticides can be used for spray control of pests and diseases, or biological control methods such as biopesticides can be used to reduce the use of chemical pesticides; After the caragana grows to a certain height, it should be pruned in a timely manner to promote the growth of side branches and the formation of the crown. During the rainy season or windy weather, drainage and wind protection should be done to prevent waterlogging in the soil or lodging of the caragana.

[0025] Specifically, the thickness of the soil covering the sandy soil is 3-5 cm, the thickness of the soil covering the loamy soil is between 2-3 cm, and the thickness of the soil covering the clay soil is between 1.5-2 cm. When the soil covering is too thick, it will cause the soil to be too compact, affecting the respiration of the seeds, resulting in limited germination and growth of the seeds. If the soil is covered too thickly during drainage, the moisture in the soil will increase, which may cause the seeds to rot. If the soil is covered too thinly during drainage, the soil will be lost along with the water, affecting the development of the seeds.

[0026] Specifically, 2,000 to 3,000 kilograms of organic fertilizer can be added per mu of sandy land, 1,500 to 2,000 kilograms of organic fertilizer can be added per mu of soil land, and 1,500 to 2,000 kilograms of organic fertilizer can be added per mu of sandy land. The specific amount of additional application is determined based on soil fertility conditions, caragana growth requirements, and the type and quality of organic fertilizer.

[0027] Specifically, before planting Caragana, organic fertilizer can be evenly spread on the soil surface or near the root system, and then the soil can be deeply plowed to fully mix the organic fertilizer with the soil; During the growth process of Caragana, topdressing should be carried out in a timely manner according to the growth conditions and soil fertility. Topdressing can be done by ditch application, hole application or broadcasting method, and the organic fertilizer or chemical fertilizer can be evenly applied on the soil surface or near the root system.

[0028] Specifically, before applying uncomposted organic fertilizer, you need to ensure that the organic fertilizer is fully decomposed and the fertilization should be uniform. When applying fertilizer, you need to ensure that the application of organic fertilizer is evenly distributed to avoid excessive or insufficient fertilizer in some areas. After fertilization, irrigation should be carried out in time to promote the dissolution and diffusion of the fertilizer and improve the fertilizer efficiency.

[0029] During use, when planting on sandy soil, it is necessary to clean up the sand and other debris on the surface of the sandy soil, and harrow and level the sandy soil. When preparing the land, keep the tillage depth of the sandy soil at about 25 cm to avoid the tillage depth being too shallow. On the prepared land, sow according to the set plant spacing, with one meter between each row of seeds and 0.5 meters between rows. When sowing, ensure that the seeds are evenly distributed to avoid missing or reseeding. After planting the seeds in the sandy soil, cover the soil with a covering thickness of 3 to 5 cm to avoid the covering thickness being too thick or too shallow.

[0030] When planting in loam soil, it is necessary to clean up the debris on the surface of the loam soil, rake and level the loam soil, and keep the tillage depth of sandy soil at about 20 cm when preparing the land. After planting the seeds in the loam soil, cover the soil with a thickness of 2 to 3 cm to avoid covering it too thick or too shallow.

[0031] When planting in clay soil, it is necessary to clean up the debris on the surface of the clay soil and rake and level the clay soil. When preparing the land, the tillage depth of sandy soil should be kept at about 30 cm. After planting the seeds in loam soil, cover the soil with a thickness of between 1.5 and 2 cm. Avoid covering the soil too thick or too shallow.

[0032] After planting Caragana seeds, sprinkle organic fertilizer and chemical fertilizer on the soil. Organic fertilizer needs to be composted before use and sprayed on the soil surface before plowing the sandy land. When plowing, make sure that the organic fertilizer is fully mixed with the soil, and add chemical fertilizer to the soil during the Caragana seedling and seedling stages to improve fertilizer efficiency. Organic fertilizer and chemical fertilizer can be applied in furrows or holes, and the fertilizer should be concentrated near the root system of Caragana to improve fertilizer effectiveness. After fertilization, drain the land. When draining, increase the number of drainage times appropriately according to different soil and climatic conditions to ensure that the soil maintains appropriate humidity. If the soil is seriously waterlogged, it is necessary to drain the water in time to avoid affecting the respiration and growth of the Caragana root system. During the growth period of Caragana seeds, weeding, watering, prevention and control are necessary. From the initial sowing stage, the fields need to be inspected regularly. When weeding, you can choose to pull out the weeds manually or use appropriate herbicides. During the growth process of Caragana seeds, they may encounter attacks from a variety of diseases and pests. Common diseases include rust and powdery mildew, and common pests include aphids and red spiders. It is necessary to strengthen field management, apply fertilizers and water reasonably, and enhance the ability of Caragana to resist diseases and pests. Secondly, the growth of Caragana korshinskii in the field should be checked regularly to promptly detect signs of diseases and pests, and take corresponding prevention and control measures. Appropriate fungicides can be used for spraying to prevent and control diseases, or appropriate insecticides can be used to prevent and control pests, but attention should be paid to the dosage and time of use to avoid pollution to Caragana korshinskii and the environment. When inspecting the fields, if problems such as missing seedlings and weak seedlings are found, they should be dealt with in a timely manner. After the Caragana korshinskii grows to a certain height, it should be pruned in time to promote the growth of side branches and the formation of the crown, and to prevent waterlogging in the soil or Caragana korshinskii from falling over during the rainy season or windy weather.

[0033] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A method for controlling the sowing spacing in a three - row - one - belt pattern for Caragana planting, characterized in that the sowing method comprises the following steps: Step 1: According to the land to be sown, treat the land and prepare it for Caragana planting; Step 2: On the treated land, sow the Caragana seeds according to the plant spacing and row spacing; Step 3: After sowing, carry out work such as weeding, watering, and pest control in the field.

2. A three-row one-belt sowing spacing control method for Caragana planting according to claim 1, characterized in that: When treating the sown land, for sandy land, a large amount of organic fertilizer needs to be applied to improve the soil fertility of the sandy land. Before sowing Caragana, remove debris from the surface of the sandy land, harrow it finely and level it. When preparing the land, the tillage depth should be kept at 25 cm. After sowing Caragana, the irrigation frequency of the sandy land needs to be increased to ensure sufficient soil moisture in the sandy soil. At the same time, increase the soil covering thickness of the sandy land to prevent soil erosion from affecting seed germination; For loamy land, an appropriate amount of organic fertilizer can be applied and the loamy land can be irrigated appropriately. Before sowing Caragana, remove debris from the surface of the loamy land, harrow it finely and level it. When preparing the land, the tillage depth should be kept at 20 cm. When sowing Caragana on loamy soil, the soil covering thickness of the sandy land is appropriate before sowing; For clayey land, deep - till and improve the soil and apply organic fertilizer. Before sowing Caragana, remove debris from the surface of the clayey land, harrow it finely and level it. When preparing the land, the tillage depth should be kept at 30 cm. After sowing Caragana, the soil covering thickness, the soil covering thickness of the sandy land should be appropriately thinned to prevent the soil from being too compact and affecting seed germination.

3. A three-row one-belt sowing spacing control method for Caragana planting according to claim 2, characterized in that: When sowing Caragana seeds, each Caragana plant is in a longitudinal row, the spacing between each row is 0.5 m, every three rows form a belt, each belt is 1 m wide, the spacing between belts is 3 m, the spacing between seeds in each row is 1 m, the seeds in each belt are arranged in a "product" - shaped pattern for planting, the width of the interval belt between belts is 1.5 m, and the width of the belt and the interval belt is 0.75 m. When sowing, it is necessary to ensure that the seeds are evenly distributed to avoid missed sowing or重播.

4. A three-row one-belt sowing spacing control method for Caragana planting according to claim 2, characterized in that: After sowing Caragana seeds, starting from the initial stage after sowing, it is necessary to regularly inspect the field and remove the discovered weeds by manual pulling or using appropriate herbicides. When using herbicides, avoid damaging the Caragana seedlings; During the emergence period and seedling stage of Caragana, according to different soil and climate conditions, the drainage frequency needs to be appropriately increased. In the dry season or when the soil is dry, it is necessary to irrigate the soil in a timely manner to ensure that the soil maintains an appropriate humidity. When watering the soil, it is necessary to avoid waterlogging the soil, as waterlogging will affect the respiration and growth of the Caragana roots. When watering, irrigation methods such as drip irrigation and sprinkler irrigation can be used; When checking the growth of Caragana in the field, for diseases and pests, appropriate fungicides and insecticides can be selected for spray control, or biological control methods such as biological pesticides can also be used to reduce the use of chemical pesticides; After Caragana grows to a certain height, pruning should be carried out in a timely manner to promote the growth of lateral branches and the formation of the crown. During the rainy season or strong wind weather, drainage and wind prevention work should be done well to prevent soil waterlogging or Caragana lodging, etc.

5. The method for controlling the three-row-one-belt sowing spacing for planting Caragana according to claim 2, characterized in that: The thickness of the soil covering the sandy soil is 3-5 cm, the thickness of the soil covering the loamy soil is between 2-3 cm, and the thickness of the soil covering the clay soil is between 1.5-2 cm. When the soil covering is too thick, the soil will be too compacted, affecting the respiration of the seeds, resulting in limited germination and growth of the seeds. If the soil is too thick during drainage, the moisture in the soil will increase, which may cause the seeds to rot. If the soil is too thin during drainage, the soil will be lost along with the water, affecting the development of the seeds.

6. A three-row one-belt sowing spacing control method for Caragana planting according to claim 2, characterized in that: 2000-3000 kg of organic fertilizer can be added per mu of sandy land, 1500-2000 kg of organic fertilizer can be added per mu of loamy land, and 1500-2000 kg of organic fertilizer can be added per mu of sandy land. The specific additional amount is determined according to the soil fertility, the growth requirements of Caragana korshinskii, and the type and quality of organic fertilizer.

7. A three-row one-belt sowing spacing control method for Caragana planting according to claim 2, characterized in that: Before planting Caragana, organic fertilizer can be evenly spread on the soil surface or near the root system, and then the soil is deeply plowed to fully mix the organic fertilizer with the soil; During the growth of Caragana, topdressing is carried out in a timely manner according to the growth conditions and soil fertility conditions. The topdressing can be carried out by ditch application, hole application or broadcast application to evenly apply organic fertilizer or chemical fertilizer on the soil surface or near the root system.

8. The method for controlling the three-row-one-belt sowing spacing for planting Caragana according to claim 2, characterized in that: Before applying uncomposted organic fertilizer, it is necessary to ensure that the organic fertilizer is fully decomposed and the fertilization should be uniform. When applying fertilizer, it is necessary to ensure that the application of organic fertilizer is evenly distributed to avoid excessive or insufficient fertilizer in some areas. After fertilization, irrigation should be carried out in time to promote the dissolution and diffusion of the fertilizer and improve the fertilizer efficiency.

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