Factors that affect the deterioration of tractor technology Posted on October 31, 2020 First, the impact of the load on the technical status of the tractor Once the tractor overloads, the wear rate of the parts increases rapidly. Because of the overload, the work load of each assembly increases, the working state is unstable, the engine is under high load and operate… How to mount a tractor with a seed drill Posted on October 29, 2020 1. When the tractor is attached to the seeder, the center of the implement is to cope with the center of the tractor and hang it according to the required connection position to ensure the profiling performance of the seeder. 2. When using wheeled tractors, adjust the track length … Can A 2 Cl 4 be used in the 2-leaf stage of rice? Posted on October 29, 2020 Rice and other grass crops are sensitive to 2A and 4 chlorine before the 3rd leaf stage. Improper use may cause phytotoxicity to crops, heart defects and other symptoms. After 4th leaf stage, the tolerance to 2A and 4C as leaf age increases. The drug properties also gradually increased, with t… Ginkgo autumn effective cultivation techniques Posted on October 28, 2020 Ginkgo biloba, also known as ginkgo and Gongsunshu, is a gymnosperm plant and is the only living fossil plant in China. It has strong adaptability, wide use, strong disease resistance, and easy management. It is an excellent tree species that integrates ecological, social, and economic ben… How to raise tilapia with a small cage Posted on October 28, 2020 Small cage culture refers to high-density fish farming in small cages with a volume of 1 to 4 cubic meters. Tilapia is suitable for high-density culture of cages due to its low resistance to dissolved oxygen and strong disease resistance. First, culture conditions Choose le… Straw rapid rot Posted on October 27, 2020 "301" compost compost selection places close to water, land, roadside flat land. To compost 10,000 kilograms of straw, it is necessary to use “301†inoculum of 0.5 kg to 1 kg and urea of ​​5 kg (alternatively, 10% of human excrement can be used instead).… Vacuum pump fault handling method Posted on October 26, 2020 The pump is difficult to start. The power supply has a fault to check whether it is powered off, or the power supply is missing the foreign matter into the pump, the impeller is stuck with water, or the pump is opened to check that the packing is too tight to loosen the adjusting gland bolt. Af… Rapid detection of melamine in food Posted on October 24, 2020 aims Efficient and rapid techniques are used to efficiently detect potential melamine in various dairy products without the use of chromatographic separations. background Commercial uses… Tomato processed products Posted on October 21, 2020 (1) Tomato juice. 1 Process flow: Material selection → Seeding → Preheating → Beating → Batching → Degassing → Homogenization → Canning → Sterilization → Cooling → Finished product. 2 production points: <… How do you prevent fetuses during pregnancy? Posted on October 21, 2020 There are three key periods in embryonic death After sows are pregnant, there are three special periods that are likely to cause embryonic death: 9 to 13 days, 18 to 24 days, and 60 to 70 days. The first peak appeared in 9-13 days. At this time, the fertilized egg began to come int… The prevention and control of foot-and-mouth disease Posted on October 19, 2020 Foot-and-mouth disease is an acute, hot, highly contagious disease of cloven-hoofed animals such as cattle, sheep, and pigs. The Ministry of Agriculture classified it as a type of animal infectious disease, and the World Organisation for Animal Health (OIE) listed it as a statutory report … How to Control Rice Purple Sheath Disease Posted on October 17, 2020 Symptoms After the heading of rice, dense purple needlepoint-sized purple dots are produced on the flag leaf sheath, and then gradually expand to most of the leaf sheath or the whole leaf sheath becomes purple-brown. The leaf sheath is particularly evident on the outer wall, sometimes inva… 40条记录/4页 1 2 3 4 下一页 Home
How to mount a tractor with a seed drill Posted on October 29, 2020 1. When the tractor is attached to the seeder, the center of the implement is to cope with the center of the tractor and hang it according to the required connection position to ensure the profiling performance of the seeder. 2. When using wheeled tractors, adjust the track length … Can A 2 Cl 4 be used in the 2-leaf stage of rice? Posted on October 29, 2020 Rice and other grass crops are sensitive to 2A and 4 chlorine before the 3rd leaf stage. Improper use may cause phytotoxicity to crops, heart defects and other symptoms. After 4th leaf stage, the tolerance to 2A and 4C as leaf age increases. The drug properties also gradually increased, with t… Ginkgo autumn effective cultivation techniques Posted on October 28, 2020 Ginkgo biloba, also known as ginkgo and Gongsunshu, is a gymnosperm plant and is the only living fossil plant in China. It has strong adaptability, wide use, strong disease resistance, and easy management. It is an excellent tree species that integrates ecological, social, and economic ben… How to raise tilapia with a small cage Posted on October 28, 2020 Small cage culture refers to high-density fish farming in small cages with a volume of 1 to 4 cubic meters. Tilapia is suitable for high-density culture of cages due to its low resistance to dissolved oxygen and strong disease resistance. First, culture conditions Choose le… Straw rapid rot Posted on October 27, 2020 "301" compost compost selection places close to water, land, roadside flat land. To compost 10,000 kilograms of straw, it is necessary to use “301†inoculum of 0.5 kg to 1 kg and urea of ​​5 kg (alternatively, 10% of human excrement can be used instead).… Vacuum pump fault handling method Posted on October 26, 2020 The pump is difficult to start. The power supply has a fault to check whether it is powered off, or the power supply is missing the foreign matter into the pump, the impeller is stuck with water, or the pump is opened to check that the packing is too tight to loosen the adjusting gland bolt. Af… Rapid detection of melamine in food Posted on October 24, 2020 aims Efficient and rapid techniques are used to efficiently detect potential melamine in various dairy products without the use of chromatographic separations. background Commercial uses… Tomato processed products Posted on October 21, 2020 (1) Tomato juice. 1 Process flow: Material selection → Seeding → Preheating → Beating → Batching → Degassing → Homogenization → Canning → Sterilization → Cooling → Finished product. 2 production points: <… How do you prevent fetuses during pregnancy? Posted on October 21, 2020 There are three key periods in embryonic death After sows are pregnant, there are three special periods that are likely to cause embryonic death: 9 to 13 days, 18 to 24 days, and 60 to 70 days. The first peak appeared in 9-13 days. At this time, the fertilized egg began to come int… The prevention and control of foot-and-mouth disease Posted on October 19, 2020 Foot-and-mouth disease is an acute, hot, highly contagious disease of cloven-hoofed animals such as cattle, sheep, and pigs. The Ministry of Agriculture classified it as a type of animal infectious disease, and the World Organisation for Animal Health (OIE) listed it as a statutory report … How to Control Rice Purple Sheath Disease Posted on October 17, 2020 Symptoms After the heading of rice, dense purple needlepoint-sized purple dots are produced on the flag leaf sheath, and then gradually expand to most of the leaf sheath or the whole leaf sheath becomes purple-brown. The leaf sheath is particularly evident on the outer wall, sometimes inva… 40条记录/4页 1 2 3 4 下一页 Home
Can A 2 Cl 4 be used in the 2-leaf stage of rice? Posted on October 29, 2020 Rice and other grass crops are sensitive to 2A and 4 chlorine before the 3rd leaf stage. Improper use may cause phytotoxicity to crops, heart defects and other symptoms. After 4th leaf stage, the tolerance to 2A and 4C as leaf age increases. The drug properties also gradually increased, with t… Ginkgo autumn effective cultivation techniques Posted on October 28, 2020 Ginkgo biloba, also known as ginkgo and Gongsunshu, is a gymnosperm plant and is the only living fossil plant in China. It has strong adaptability, wide use, strong disease resistance, and easy management. It is an excellent tree species that integrates ecological, social, and economic ben… How to raise tilapia with a small cage Posted on October 28, 2020 Small cage culture refers to high-density fish farming in small cages with a volume of 1 to 4 cubic meters. Tilapia is suitable for high-density culture of cages due to its low resistance to dissolved oxygen and strong disease resistance. First, culture conditions Choose le… Straw rapid rot Posted on October 27, 2020 "301" compost compost selection places close to water, land, roadside flat land. To compost 10,000 kilograms of straw, it is necessary to use “301†inoculum of 0.5 kg to 1 kg and urea of ​​5 kg (alternatively, 10% of human excrement can be used instead).… Vacuum pump fault handling method Posted on October 26, 2020 The pump is difficult to start. The power supply has a fault to check whether it is powered off, or the power supply is missing the foreign matter into the pump, the impeller is stuck with water, or the pump is opened to check that the packing is too tight to loosen the adjusting gland bolt. Af… Rapid detection of melamine in food Posted on October 24, 2020 aims Efficient and rapid techniques are used to efficiently detect potential melamine in various dairy products without the use of chromatographic separations. background Commercial uses… Tomato processed products Posted on October 21, 2020 (1) Tomato juice. 1 Process flow: Material selection → Seeding → Preheating → Beating → Batching → Degassing → Homogenization → Canning → Sterilization → Cooling → Finished product. 2 production points: <… How do you prevent fetuses during pregnancy? Posted on October 21, 2020 There are three key periods in embryonic death After sows are pregnant, there are three special periods that are likely to cause embryonic death: 9 to 13 days, 18 to 24 days, and 60 to 70 days. The first peak appeared in 9-13 days. At this time, the fertilized egg began to come int… The prevention and control of foot-and-mouth disease Posted on October 19, 2020 Foot-and-mouth disease is an acute, hot, highly contagious disease of cloven-hoofed animals such as cattle, sheep, and pigs. The Ministry of Agriculture classified it as a type of animal infectious disease, and the World Organisation for Animal Health (OIE) listed it as a statutory report … How to Control Rice Purple Sheath Disease Posted on October 17, 2020 Symptoms After the heading of rice, dense purple needlepoint-sized purple dots are produced on the flag leaf sheath, and then gradually expand to most of the leaf sheath or the whole leaf sheath becomes purple-brown. The leaf sheath is particularly evident on the outer wall, sometimes inva… 40条记录/4页 1 2 3 4 下一页 Home
Ginkgo autumn effective cultivation techniques Posted on October 28, 2020 Ginkgo biloba, also known as ginkgo and Gongsunshu, is a gymnosperm plant and is the only living fossil plant in China. It has strong adaptability, wide use, strong disease resistance, and easy management. It is an excellent tree species that integrates ecological, social, and economic ben… How to raise tilapia with a small cage Posted on October 28, 2020 Small cage culture refers to high-density fish farming in small cages with a volume of 1 to 4 cubic meters. Tilapia is suitable for high-density culture of cages due to its low resistance to dissolved oxygen and strong disease resistance. First, culture conditions Choose le… Straw rapid rot Posted on October 27, 2020 "301" compost compost selection places close to water, land, roadside flat land. To compost 10,000 kilograms of straw, it is necessary to use “301†inoculum of 0.5 kg to 1 kg and urea of ​​5 kg (alternatively, 10% of human excrement can be used instead).… Vacuum pump fault handling method Posted on October 26, 2020 The pump is difficult to start. The power supply has a fault to check whether it is powered off, or the power supply is missing the foreign matter into the pump, the impeller is stuck with water, or the pump is opened to check that the packing is too tight to loosen the adjusting gland bolt. Af… Rapid detection of melamine in food Posted on October 24, 2020 aims Efficient and rapid techniques are used to efficiently detect potential melamine in various dairy products without the use of chromatographic separations. background Commercial uses… Tomato processed products Posted on October 21, 2020 (1) Tomato juice. 1 Process flow: Material selection → Seeding → Preheating → Beating → Batching → Degassing → Homogenization → Canning → Sterilization → Cooling → Finished product. 2 production points: <… How do you prevent fetuses during pregnancy? Posted on October 21, 2020 There are three key periods in embryonic death After sows are pregnant, there are three special periods that are likely to cause embryonic death: 9 to 13 days, 18 to 24 days, and 60 to 70 days. The first peak appeared in 9-13 days. At this time, the fertilized egg began to come int… The prevention and control of foot-and-mouth disease Posted on October 19, 2020 Foot-and-mouth disease is an acute, hot, highly contagious disease of cloven-hoofed animals such as cattle, sheep, and pigs. The Ministry of Agriculture classified it as a type of animal infectious disease, and the World Organisation for Animal Health (OIE) listed it as a statutory report … How to Control Rice Purple Sheath Disease Posted on October 17, 2020 Symptoms After the heading of rice, dense purple needlepoint-sized purple dots are produced on the flag leaf sheath, and then gradually expand to most of the leaf sheath or the whole leaf sheath becomes purple-brown. The leaf sheath is particularly evident on the outer wall, sometimes inva… 40条记录/4页 1 2 3 4 下一页 Home
How to raise tilapia with a small cage Posted on October 28, 2020 Small cage culture refers to high-density fish farming in small cages with a volume of 1 to 4 cubic meters. Tilapia is suitable for high-density culture of cages due to its low resistance to dissolved oxygen and strong disease resistance. First, culture conditions Choose le… Straw rapid rot Posted on October 27, 2020 "301" compost compost selection places close to water, land, roadside flat land. To compost 10,000 kilograms of straw, it is necessary to use “301†inoculum of 0.5 kg to 1 kg and urea of ​​5 kg (alternatively, 10% of human excrement can be used instead).… Vacuum pump fault handling method Posted on October 26, 2020 The pump is difficult to start. The power supply has a fault to check whether it is powered off, or the power supply is missing the foreign matter into the pump, the impeller is stuck with water, or the pump is opened to check that the packing is too tight to loosen the adjusting gland bolt. Af… Rapid detection of melamine in food Posted on October 24, 2020 aims Efficient and rapid techniques are used to efficiently detect potential melamine in various dairy products without the use of chromatographic separations. background Commercial uses… Tomato processed products Posted on October 21, 2020 (1) Tomato juice. 1 Process flow: Material selection → Seeding → Preheating → Beating → Batching → Degassing → Homogenization → Canning → Sterilization → Cooling → Finished product. 2 production points: <… How do you prevent fetuses during pregnancy? Posted on October 21, 2020 There are three key periods in embryonic death After sows are pregnant, there are three special periods that are likely to cause embryonic death: 9 to 13 days, 18 to 24 days, and 60 to 70 days. The first peak appeared in 9-13 days. At this time, the fertilized egg began to come int… The prevention and control of foot-and-mouth disease Posted on October 19, 2020 Foot-and-mouth disease is an acute, hot, highly contagious disease of cloven-hoofed animals such as cattle, sheep, and pigs. The Ministry of Agriculture classified it as a type of animal infectious disease, and the World Organisation for Animal Health (OIE) listed it as a statutory report … How to Control Rice Purple Sheath Disease Posted on October 17, 2020 Symptoms After the heading of rice, dense purple needlepoint-sized purple dots are produced on the flag leaf sheath, and then gradually expand to most of the leaf sheath or the whole leaf sheath becomes purple-brown. The leaf sheath is particularly evident on the outer wall, sometimes inva… 40条记录/4页 1 2 3 4 下一页 Home
Straw rapid rot Posted on October 27, 2020 "301" compost compost selection places close to water, land, roadside flat land. To compost 10,000 kilograms of straw, it is necessary to use “301†inoculum of 0.5 kg to 1 kg and urea of ​​5 kg (alternatively, 10% of human excrement can be used instead).… Vacuum pump fault handling method Posted on October 26, 2020 The pump is difficult to start. The power supply has a fault to check whether it is powered off, or the power supply is missing the foreign matter into the pump, the impeller is stuck with water, or the pump is opened to check that the packing is too tight to loosen the adjusting gland bolt. Af… Rapid detection of melamine in food Posted on October 24, 2020 aims Efficient and rapid techniques are used to efficiently detect potential melamine in various dairy products without the use of chromatographic separations. background Commercial uses… Tomato processed products Posted on October 21, 2020 (1) Tomato juice. 1 Process flow: Material selection → Seeding → Preheating → Beating → Batching → Degassing → Homogenization → Canning → Sterilization → Cooling → Finished product. 2 production points: <… How do you prevent fetuses during pregnancy? Posted on October 21, 2020 There are three key periods in embryonic death After sows are pregnant, there are three special periods that are likely to cause embryonic death: 9 to 13 days, 18 to 24 days, and 60 to 70 days. The first peak appeared in 9-13 days. At this time, the fertilized egg began to come int… The prevention and control of foot-and-mouth disease Posted on October 19, 2020 Foot-and-mouth disease is an acute, hot, highly contagious disease of cloven-hoofed animals such as cattle, sheep, and pigs. The Ministry of Agriculture classified it as a type of animal infectious disease, and the World Organisation for Animal Health (OIE) listed it as a statutory report … How to Control Rice Purple Sheath Disease Posted on October 17, 2020 Symptoms After the heading of rice, dense purple needlepoint-sized purple dots are produced on the flag leaf sheath, and then gradually expand to most of the leaf sheath or the whole leaf sheath becomes purple-brown. The leaf sheath is particularly evident on the outer wall, sometimes inva… 40条记录/4页 1 2 3 4 下一页 Home
Vacuum pump fault handling method Posted on October 26, 2020 The pump is difficult to start. The power supply has a fault to check whether it is powered off, or the power supply is missing the foreign matter into the pump, the impeller is stuck with water, or the pump is opened to check that the packing is too tight to loosen the adjusting gland bolt. Af… Rapid detection of melamine in food Posted on October 24, 2020 aims Efficient and rapid techniques are used to efficiently detect potential melamine in various dairy products without the use of chromatographic separations. background Commercial uses… Tomato processed products Posted on October 21, 2020 (1) Tomato juice. 1 Process flow: Material selection → Seeding → Preheating → Beating → Batching → Degassing → Homogenization → Canning → Sterilization → Cooling → Finished product. 2 production points: <… How do you prevent fetuses during pregnancy? Posted on October 21, 2020 There are three key periods in embryonic death After sows are pregnant, there are three special periods that are likely to cause embryonic death: 9 to 13 days, 18 to 24 days, and 60 to 70 days. The first peak appeared in 9-13 days. At this time, the fertilized egg began to come int… The prevention and control of foot-and-mouth disease Posted on October 19, 2020 Foot-and-mouth disease is an acute, hot, highly contagious disease of cloven-hoofed animals such as cattle, sheep, and pigs. The Ministry of Agriculture classified it as a type of animal infectious disease, and the World Organisation for Animal Health (OIE) listed it as a statutory report … How to Control Rice Purple Sheath Disease Posted on October 17, 2020 Symptoms After the heading of rice, dense purple needlepoint-sized purple dots are produced on the flag leaf sheath, and then gradually expand to most of the leaf sheath or the whole leaf sheath becomes purple-brown. The leaf sheath is particularly evident on the outer wall, sometimes inva… 40条记录/4页 1 2 3 4 下一页 Home
Rapid detection of melamine in food Posted on October 24, 2020 aims Efficient and rapid techniques are used to efficiently detect potential melamine in various dairy products without the use of chromatographic separations. background Commercial uses… Tomato processed products Posted on October 21, 2020 (1) Tomato juice. 1 Process flow: Material selection → Seeding → Preheating → Beating → Batching → Degassing → Homogenization → Canning → Sterilization → Cooling → Finished product. 2 production points: <… How do you prevent fetuses during pregnancy? Posted on October 21, 2020 There are three key periods in embryonic death After sows are pregnant, there are three special periods that are likely to cause embryonic death: 9 to 13 days, 18 to 24 days, and 60 to 70 days. The first peak appeared in 9-13 days. At this time, the fertilized egg began to come int… The prevention and control of foot-and-mouth disease Posted on October 19, 2020 Foot-and-mouth disease is an acute, hot, highly contagious disease of cloven-hoofed animals such as cattle, sheep, and pigs. The Ministry of Agriculture classified it as a type of animal infectious disease, and the World Organisation for Animal Health (OIE) listed it as a statutory report … How to Control Rice Purple Sheath Disease Posted on October 17, 2020 Symptoms After the heading of rice, dense purple needlepoint-sized purple dots are produced on the flag leaf sheath, and then gradually expand to most of the leaf sheath or the whole leaf sheath becomes purple-brown. The leaf sheath is particularly evident on the outer wall, sometimes inva… 40条记录/4页 1 2 3 4 下一页 Home
Tomato processed products Posted on October 21, 2020 (1) Tomato juice. 1 Process flow: Material selection → Seeding → Preheating → Beating → Batching → Degassing → Homogenization → Canning → Sterilization → Cooling → Finished product. 2 production points: <… How do you prevent fetuses during pregnancy? Posted on October 21, 2020 There are three key periods in embryonic death After sows are pregnant, there are three special periods that are likely to cause embryonic death: 9 to 13 days, 18 to 24 days, and 60 to 70 days. The first peak appeared in 9-13 days. At this time, the fertilized egg began to come int… The prevention and control of foot-and-mouth disease Posted on October 19, 2020 Foot-and-mouth disease is an acute, hot, highly contagious disease of cloven-hoofed animals such as cattle, sheep, and pigs. The Ministry of Agriculture classified it as a type of animal infectious disease, and the World Organisation for Animal Health (OIE) listed it as a statutory report … How to Control Rice Purple Sheath Disease Posted on October 17, 2020 Symptoms After the heading of rice, dense purple needlepoint-sized purple dots are produced on the flag leaf sheath, and then gradually expand to most of the leaf sheath or the whole leaf sheath becomes purple-brown. The leaf sheath is particularly evident on the outer wall, sometimes inva… 40条记录/4页 1 2 3 4 下一页 Home
How do you prevent fetuses during pregnancy? Posted on October 21, 2020 There are three key periods in embryonic death After sows are pregnant, there are three special periods that are likely to cause embryonic death: 9 to 13 days, 18 to 24 days, and 60 to 70 days. The first peak appeared in 9-13 days. At this time, the fertilized egg began to come int… The prevention and control of foot-and-mouth disease Posted on October 19, 2020 Foot-and-mouth disease is an acute, hot, highly contagious disease of cloven-hoofed animals such as cattle, sheep, and pigs. The Ministry of Agriculture classified it as a type of animal infectious disease, and the World Organisation for Animal Health (OIE) listed it as a statutory report … How to Control Rice Purple Sheath Disease Posted on October 17, 2020 Symptoms After the heading of rice, dense purple needlepoint-sized purple dots are produced on the flag leaf sheath, and then gradually expand to most of the leaf sheath or the whole leaf sheath becomes purple-brown. The leaf sheath is particularly evident on the outer wall, sometimes inva… 40条记录/4页 1 2 3 4 下一页 Home
The prevention and control of foot-and-mouth disease Posted on October 19, 2020 Foot-and-mouth disease is an acute, hot, highly contagious disease of cloven-hoofed animals such as cattle, sheep, and pigs. The Ministry of Agriculture classified it as a type of animal infectious disease, and the World Organisation for Animal Health (OIE) listed it as a statutory report … How to Control Rice Purple Sheath Disease Posted on October 17, 2020 Symptoms After the heading of rice, dense purple needlepoint-sized purple dots are produced on the flag leaf sheath, and then gradually expand to most of the leaf sheath or the whole leaf sheath becomes purple-brown. The leaf sheath is particularly evident on the outer wall, sometimes inva… 40条记录/4页 1 2 3 4 下一页 Home
How to Control Rice Purple Sheath Disease Posted on October 17, 2020 Symptoms After the heading of rice, dense purple needlepoint-sized purple dots are produced on the flag leaf sheath, and then gradually expand to most of the leaf sheath or the whole leaf sheath becomes purple-brown. The leaf sheath is particularly evident on the outer wall, sometimes inva… 40条记录/4页 1 2 3 4 下一页 Home
