1. The cultivation season is generally sown in the greenhouse outside the greenhouse in April. At the end of October, the nursery will be planted in the ditch, and will be planted in the shed in November, harvested before and after New Year's Day.
2. Cultivate strong seedlings
(1) Choose loose and fertile, nutrient-rich loam land, and 10,000 kilograms of mature organic fertilizer per mu, deep-leveling and hoeing. Apply 50 kg of urea per mu and 60 kg of superphosphate.
(2) The selection of high-quality seeds must be fresh, fresh, fresh red and yellow in shells, yellowish-white kernels, more than 98% cleanliness, and germination rates above 80%. First germination test.
(3) Soaking and germination: The sowing volume of the torreya is 2.5 kg per acre sowing, sowing 4 kg. Seeds primed by soaking can emerge 5-10 days earlier than dry seeds. Remove the wings on the seed before soaking. Pour the seeds into warm water of 40-50°C and continue stirring until the water temperature drops to about 25°C, and soak for 12 hours. Remove the seeds and control the excess water, place it in a clean pot or spread to a water-drenching mat. The thickness of the seeds should not exceed 3 cm whether they are placed on a tile or on a mat. The seeds should be covered with a breathable, clean, damp cloth and then placed in a 20-25°C environment to germinate. During the germination process, the seeds should be turned several times a day and rinsed with warm water of about 25°C for 1-2 times. After flushing, excess water must be controlled. When 25% of the seeds germinate, the seeds are mixed with 2-3 times fine wet sand and then sown. In addition to the above-mentioned germination methods, there are also soaked seeds mixed with fine wet sand to germinate, and also have the seeds evacuated to the sand bed to germinate.
(4) Timely early sowing: Generally sowing can be done when the temperature reaches 15°C. Huanghuaihai area is sown in mid-April, and if it is covered with a plastic film after sowing, the sowing date can also be advanced by about 10 days. Early timely sowing not only helps to prevent the seeds from lowering the germination rate due to the long storage period, but also eliminates the need for shading during the seedling period and ensures sufficient time for the cultivation of large seedlings.
(5) Seeding method: There are two methods of drilling and spreading. 1 sowing, first to pour water, after sowing, but also according to 25% per acre of carbendazim 3 kg, 10 kg of ferrous sulfate and fine soil mixed and spread to the surface of the soil disinfection. In a 1-meter-wide cocoon, a groove of 30 centimeters in width, 6 centimeters in width and 3 centimeters in depth, the seeds were evenly withdrawn in the ditch, and a seed was maintained at about 3 centimeters. Control to 25-30 plants per square meter. About 15,000 plants per mu. After sowing, it is covered with a thin layer of soil and then covered with a plastic film to facilitate moisturizing. In areas with warmer climates, sowing in November is also possible. 2 sowing,
Spread the seeds evenly on the surface and cover with a thin layer of soil.
Protect seedlings in protected areas, or cultivate seedlings in cold climate areas or in greenhouses or plastic greenhouses. The seedlings were started to be sown and transplanted into plastic nutrients to grow seedlings.
(6) Germination period management: This period of germination is from sowing to sprouting. In the sowing season at room temperature, one week after sowing, the seeds begin to germinate and unearth, half moon can be released, and dry seeds are sown during the rainy season.
Days out of Qimiao. The key to germination management is to prevent run-in and eliminate soil compaction caused by irrigation. Infusing large water causes soil compaction that can cause the seed to die without power. Water will also wash away seeds, low temperature, soil hardening can easily cause the seeds to rot. The seedling bed covering the mulching film should be cut and filmed when the seedlings emerge.
(7) Seedling period management: From the time of the emergence of seedlings to the seedlings, the period of seedlings is called the seedling period. 1 Irrigation and loose soil weeding: when the seedlings grow 2-3 leaves to irrigation 1 water. We should also carry out cultivating and weeding, combined with weeding for seedling thinning. Keep the seedlings at a distance of about 2 cm. Afterwards, look at the growth and then perform a seedling to make the seedling reach 5-6 cm. 2 foliar spray fertilizer: When the seedlings grow 2-3 true leaves, with urea 100-200 times liquid foliar spray, can also be accompanied by water into the light dilute feces, promote its growth. 3 Dingling and transplanting seedlings: When the seedlings have 4 to 5 true leaves and the stems are 10 centimeters high, they should be seedlings and seedlings. When the seedlings are set, the seedlings should be watered first, and then the principle of weakening and keeping strong should be used to conduct the seedlings. Dingmiao. When dwarfing plants are grown in the greenhouse, the leaves should be thinned. The plant spacing should be 20 cm, and 10,000-1.2 million plants can be planted per acre. When growing two-year-old seedlings, the plant spacing must reach 30-35 centimeters and reach 4000-5000 plants per acre. The small seedlings that need to be taken in between are dug up with a spatula, and the other land is planted, watered in time to promote its survival. Because seedlings grown from thinning plants are not as well developed as transplanted seedlings. Therefore, the method of transplanting is generally used for cultivating citron seedlings. Transplanting plant spacing is (25-30) centimeters and 30 centimeters, and 6000-8000 strains can be produced per acre. Raising near the ground when transplanting helps improve the survival rate. To prevent wilting, use cloudy or late evening when transplanting.
(8) Mid-late management of seedlings: We must do a good job of fertilizing loose soil, weeding and irrigation, and pay attention to pest control. Generally, spray 25% carbendazim WP 200 times every 10-15 days in the seedling stage or root rot.
(9) Dwarfing of seedlings: Dwarfing treatment is a key measure for greenhouse cultivation. In the Huanghuai region, there are two peaks for growth of Toona sinensis in one year, and the first growth peak in the middle of April to mid-June. The height of growth of seedlings is generally 20-50 cm; the other is from July to late August. About 50 days, the height of growth can reach 60-90 cm. It can be seen that the seedlings in the year after mid-June are 40-50 cm high. Before the arrival of the second peak of growth, in order to prevent leggy seedlings from developing in the rainy season, we should pay close attention to dwarfing and control. For the dwarf treatment of annual seedlings, the past mainly used water control, fertilizer control, or picking and cutting. At present, it is considered that the treatment of seedlings with paclobutrazol can obtain better results. It can dwarf seedlings, and also enhance leaf function, promote bud differentiation and improve quality. The specific method is: perennial seedlings from the end of June, when the seedlings were born from the end of July, with 15% paclobutrazol 200-400 times liquid, once every 10-15 days for foliar spray, and even spray several times.
(10) Excellent seedling standards: When the seedling height is 1.0-1.5 cm, the seedling diameter is 1.5 cm or more, the tissue is full, the top buds are full, the root system is developed, and there is no pest or disease.
2. Cultivate strong seedlings
(1) Choose loose and fertile, nutrient-rich loam land, and 10,000 kilograms of mature organic fertilizer per mu, deep-leveling and hoeing. Apply 50 kg of urea per mu and 60 kg of superphosphate.
(2) The selection of high-quality seeds must be fresh, fresh, fresh red and yellow in shells, yellowish-white kernels, more than 98% cleanliness, and germination rates above 80%. First germination test.
(3) Soaking and germination: The sowing volume of the torreya is 2.5 kg per acre sowing, sowing 4 kg. Seeds primed by soaking can emerge 5-10 days earlier than dry seeds. Remove the wings on the seed before soaking. Pour the seeds into warm water of 40-50°C and continue stirring until the water temperature drops to about 25°C, and soak for 12 hours. Remove the seeds and control the excess water, place it in a clean pot or spread to a water-drenching mat. The thickness of the seeds should not exceed 3 cm whether they are placed on a tile or on a mat. The seeds should be covered with a breathable, clean, damp cloth and then placed in a 20-25°C environment to germinate. During the germination process, the seeds should be turned several times a day and rinsed with warm water of about 25°C for 1-2 times. After flushing, excess water must be controlled. When 25% of the seeds germinate, the seeds are mixed with 2-3 times fine wet sand and then sown. In addition to the above-mentioned germination methods, there are also soaked seeds mixed with fine wet sand to germinate, and also have the seeds evacuated to the sand bed to germinate.
(4) Timely early sowing: Generally sowing can be done when the temperature reaches 15°C. Huanghuaihai area is sown in mid-April, and if it is covered with a plastic film after sowing, the sowing date can also be advanced by about 10 days. Early timely sowing not only helps to prevent the seeds from lowering the germination rate due to the long storage period, but also eliminates the need for shading during the seedling period and ensures sufficient time for the cultivation of large seedlings.
(5) Seeding method: There are two methods of drilling and spreading. 1 sowing, first to pour water, after sowing, but also according to 25% per acre of carbendazim 3 kg, 10 kg of ferrous sulfate and fine soil mixed and spread to the surface of the soil disinfection. In a 1-meter-wide cocoon, a groove of 30 centimeters in width, 6 centimeters in width and 3 centimeters in depth, the seeds were evenly withdrawn in the ditch, and a seed was maintained at about 3 centimeters. Control to 25-30 plants per square meter. About 15,000 plants per mu. After sowing, it is covered with a thin layer of soil and then covered with a plastic film to facilitate moisturizing. In areas with warmer climates, sowing in November is also possible. 2 sowing,
Spread the seeds evenly on the surface and cover with a thin layer of soil.
Protect seedlings in protected areas, or cultivate seedlings in cold climate areas or in greenhouses or plastic greenhouses. The seedlings were started to be sown and transplanted into plastic nutrients to grow seedlings.
(6) Germination period management: This period of germination is from sowing to sprouting. In the sowing season at room temperature, one week after sowing, the seeds begin to germinate and unearth, half moon can be released, and dry seeds are sown during the rainy season.
Days out of Qimiao. The key to germination management is to prevent run-in and eliminate soil compaction caused by irrigation. Infusing large water causes soil compaction that can cause the seed to die without power. Water will also wash away seeds, low temperature, soil hardening can easily cause the seeds to rot. The seedling bed covering the mulching film should be cut and filmed when the seedlings emerge.
(7) Seedling period management: From the time of the emergence of seedlings to the seedlings, the period of seedlings is called the seedling period. 1 Irrigation and loose soil weeding: when the seedlings grow 2-3 leaves to irrigation 1 water. We should also carry out cultivating and weeding, combined with weeding for seedling thinning. Keep the seedlings at a distance of about 2 cm. Afterwards, look at the growth and then perform a seedling to make the seedling reach 5-6 cm. 2 foliar spray fertilizer: When the seedlings grow 2-3 true leaves, with urea 100-200 times liquid foliar spray, can also be accompanied by water into the light dilute feces, promote its growth. 3 Dingling and transplanting seedlings: When the seedlings have 4 to 5 true leaves and the stems are 10 centimeters high, they should be seedlings and seedlings. When the seedlings are set, the seedlings should be watered first, and then the principle of weakening and keeping strong should be used to conduct the seedlings. Dingmiao. When dwarfing plants are grown in the greenhouse, the leaves should be thinned. The plant spacing should be 20 cm, and 10,000-1.2 million plants can be planted per acre. When growing two-year-old seedlings, the plant spacing must reach 30-35 centimeters and reach 4000-5000 plants per acre. The small seedlings that need to be taken in between are dug up with a spatula, and the other land is planted, watered in time to promote its survival. Because seedlings grown from thinning plants are not as well developed as transplanted seedlings. Therefore, the method of transplanting is generally used for cultivating citron seedlings. Transplanting plant spacing is (25-30) centimeters and 30 centimeters, and 6000-8000 strains can be produced per acre. Raising near the ground when transplanting helps improve the survival rate. To prevent wilting, use cloudy or late evening when transplanting.
(8) Mid-late management of seedlings: We must do a good job of fertilizing loose soil, weeding and irrigation, and pay attention to pest control. Generally, spray 25% carbendazim WP 200 times every 10-15 days in the seedling stage or root rot.
(9) Dwarfing of seedlings: Dwarfing treatment is a key measure for greenhouse cultivation. In the Huanghuai region, there are two peaks for growth of Toona sinensis in one year, and the first growth peak in the middle of April to mid-June. The height of growth of seedlings is generally 20-50 cm; the other is from July to late August. About 50 days, the height of growth can reach 60-90 cm. It can be seen that the seedlings in the year after mid-June are 40-50 cm high. Before the arrival of the second peak of growth, in order to prevent leggy seedlings from developing in the rainy season, we should pay close attention to dwarfing and control. For the dwarf treatment of annual seedlings, the past mainly used water control, fertilizer control, or picking and cutting. At present, it is considered that the treatment of seedlings with paclobutrazol can obtain better results. It can dwarf seedlings, and also enhance leaf function, promote bud differentiation and improve quality. The specific method is: perennial seedlings from the end of June, when the seedlings were born from the end of July, with 15% paclobutrazol 200-400 times liquid, once every 10-15 days for foliar spray, and even spray several times.
(10) Excellent seedling standards: When the seedling height is 1.0-1.5 cm, the seedling diameter is 1.5 cm or more, the tissue is full, the top buds are full, the root system is developed, and there is no pest or disease.
Vegetable Hollow capsule manual
Name:Hollow Vegetable Capsule
Major components:HPMC(Hypromellose) and purified water
Character:The product is cylindrical and is made of two hard and elastic empty sacs made up of two sets of cap and body. The bag is smooth, uniform in color, smooth in incision, free of deformation, non-toxic and harmless, and is no odor
HPMC: It is an anhydroglucose of the cellulose.HPMC can be derived from cotton seeds
Function: Used for containing solid drugs. Isolation of herbs
Specifications:Size0,size1,size2,size3,size4,size5
Store:Keep in a cool, dry, airtight place
Manufacturing:Zhejiang Honghui Capsule Co.,Ltd
Add:Qingshan industrial area, Xinchang County, Zhejiang Province(Chengguan Town, Quanqin)
Empty Hard Capsules,Empty Hard Gelatin Capsule,Hpmc Empty Hard Capsules,Size 4 Hpmc Empty Capsules
Zhejiang Honghui Capsule Co.,Ltd , https://www.hhcapsule.com