Software and hardware design of touch screen interface in laser therapy instrument Posted on February 09, 2021 With the improvement of the degree of social automation, the human-computer interaction capability urgently needs a big change, and it is developing in a more convenient and more intuitive direction. The laser treatment machine mainly uses the physical properties of the laser… Soybean yield Posted on February 09, 2021 Soybean is one of the most important oil crops, spring or summer sowing. To ensure its high quality and high yield, it is important to plant tubes. First, soil preparation and selection, soybeans are the most irresistible, because: 1 continuous cropping will increase the soil nitrogen and hind… Raising eggs with chicken droppings Posted on February 09, 2021 The chicken manure that is not more than 15% is evenly stirred in the pig manure for composting, which can speed up the fermentation and improve the nutritional quality of the feed. After the dried or dried chicken manure is sifted and sifted, 20 kg of chicken manure and 30 liters … The broiler cage raises the advantage to know first Posted on February 08, 2021 Some chicken cage manufacturers produce broiler cages, which are kept in cages from brooding to slaughter. The broiler cage raising has the advantages of increasing the stocking density, reducing the occurrence of coccidiosis, increasing the labor efficiency, and facilitating the feeding o… Winter seed storage 6 points Posted on February 08, 2021 Protection 1: high temperature is too high, seed respiration is strong, it will consume too much of its stored nutrients, reduce the germination rate, so it is required that the temperature of the stored seeds is best around 10 °C, should not put the seeds on the stove closer local. Farming cattle winter tube is better Posted on February 08, 2021 First, balance nutrition. During the overwintering period of the farm cattle, besides feeding hay, crops and silage, they must also feed enough of the refined food. They can use bran, cakes and cornmeal, etc. Generally adult cattle per day 1.5 ~ 2 kg; and often fed with carrots and other h… Talking about the efficient breeding of pond fish shrimps and crabs Posted on February 06, 2021 The Feicaibao of Zhouzhuang Town, Xinghua City, uses 30 acres of ponds to carry out polyculture of squid, squid, crayfish, and crabs. The net profit is 3098 yuan. Now his breeding experience is introduced as follows. The pond clears and disinfects and drains the pool water in winter, removes e… Tractors should be "three inspections" during their winter leisure period Posted on February 06, 2021 After autumn harvest, the tractor enters the winter period. At this time, the tractor should be overhauled to provide guarantee for future production operations. I. Clean up the weeds on the tractor in time, flush the sludge, ensure that the components are clean and dry, and reduce the corrosi… Metal detector characteristics Posted on February 06, 2021 Generally used from 80to800kHz operating frequency. The lower the operating frequency, the accuracy and reliability of the metal detector depends on the stability of the electromagnetic transmitter frequency. The better the detection performance of iron; the hi… Scientifically planting vegetables after the snow Posted on February 05, 2021 After the snowfall, the weather is getting colder and colder. How can the planting of vegetables be slowed down as soon as possible? Before the planting, the greenhouse was warmed and the vegetables were sealed in the greenhouse 3 days before planting. The temperature of the greenh… Women's long-term vegetarianism can easily lead to gallstones Posted on February 05, 2021 Gallstones are closely related to people's daily diet. Experts advise that women who suffer from long-term vegetarian weight loss are prone to gallstones, and “opening†is good for the body. Zheng Qichang, professor of hepatobiliary surgery at Union Hospital, said y… Vegetable Disease Prevention and Control Techniques Posted on February 05, 2021 First, the symptoms of vegetable diseases: tomato disease also known as tomato late blight. Harmful to the stems, leaves and fruits of tomatoes, the damage to the leaves and green fruits is severe. When the disease occurs, the production is often reduced by 20-30%, causing serious damage to th… 65条记录/6页 上一页 1 2 3 4 5 6 下一页 Home
Soybean yield Posted on February 09, 2021 Soybean is one of the most important oil crops, spring or summer sowing. To ensure its high quality and high yield, it is important to plant tubes. First, soil preparation and selection, soybeans are the most irresistible, because: 1 continuous cropping will increase the soil nitrogen and hind… Raising eggs with chicken droppings Posted on February 09, 2021 The chicken manure that is not more than 15% is evenly stirred in the pig manure for composting, which can speed up the fermentation and improve the nutritional quality of the feed. After the dried or dried chicken manure is sifted and sifted, 20 kg of chicken manure and 30 liters … The broiler cage raises the advantage to know first Posted on February 08, 2021 Some chicken cage manufacturers produce broiler cages, which are kept in cages from brooding to slaughter. The broiler cage raising has the advantages of increasing the stocking density, reducing the occurrence of coccidiosis, increasing the labor efficiency, and facilitating the feeding o… Winter seed storage 6 points Posted on February 08, 2021 Protection 1: high temperature is too high, seed respiration is strong, it will consume too much of its stored nutrients, reduce the germination rate, so it is required that the temperature of the stored seeds is best around 10 °C, should not put the seeds on the stove closer local. Farming cattle winter tube is better Posted on February 08, 2021 First, balance nutrition. During the overwintering period of the farm cattle, besides feeding hay, crops and silage, they must also feed enough of the refined food. They can use bran, cakes and cornmeal, etc. Generally adult cattle per day 1.5 ~ 2 kg; and often fed with carrots and other h… Talking about the efficient breeding of pond fish shrimps and crabs Posted on February 06, 2021 The Feicaibao of Zhouzhuang Town, Xinghua City, uses 30 acres of ponds to carry out polyculture of squid, squid, crayfish, and crabs. The net profit is 3098 yuan. Now his breeding experience is introduced as follows. The pond clears and disinfects and drains the pool water in winter, removes e… Tractors should be "three inspections" during their winter leisure period Posted on February 06, 2021 After autumn harvest, the tractor enters the winter period. At this time, the tractor should be overhauled to provide guarantee for future production operations. I. Clean up the weeds on the tractor in time, flush the sludge, ensure that the components are clean and dry, and reduce the corrosi… Metal detector characteristics Posted on February 06, 2021 Generally used from 80to800kHz operating frequency. The lower the operating frequency, the accuracy and reliability of the metal detector depends on the stability of the electromagnetic transmitter frequency. The better the detection performance of iron; the hi… Scientifically planting vegetables after the snow Posted on February 05, 2021 After the snowfall, the weather is getting colder and colder. How can the planting of vegetables be slowed down as soon as possible? Before the planting, the greenhouse was warmed and the vegetables were sealed in the greenhouse 3 days before planting. The temperature of the greenh… Women's long-term vegetarianism can easily lead to gallstones Posted on February 05, 2021 Gallstones are closely related to people's daily diet. Experts advise that women who suffer from long-term vegetarian weight loss are prone to gallstones, and “opening†is good for the body. Zheng Qichang, professor of hepatobiliary surgery at Union Hospital, said y… Vegetable Disease Prevention and Control Techniques Posted on February 05, 2021 First, the symptoms of vegetable diseases: tomato disease also known as tomato late blight. Harmful to the stems, leaves and fruits of tomatoes, the damage to the leaves and green fruits is severe. When the disease occurs, the production is often reduced by 20-30%, causing serious damage to th… 65条记录/6页 上一页 1 2 3 4 5 6 下一页 Home
Raising eggs with chicken droppings Posted on February 09, 2021 The chicken manure that is not more than 15% is evenly stirred in the pig manure for composting, which can speed up the fermentation and improve the nutritional quality of the feed. After the dried or dried chicken manure is sifted and sifted, 20 kg of chicken manure and 30 liters … The broiler cage raises the advantage to know first Posted on February 08, 2021 Some chicken cage manufacturers produce broiler cages, which are kept in cages from brooding to slaughter. The broiler cage raising has the advantages of increasing the stocking density, reducing the occurrence of coccidiosis, increasing the labor efficiency, and facilitating the feeding o… Winter seed storage 6 points Posted on February 08, 2021 Protection 1: high temperature is too high, seed respiration is strong, it will consume too much of its stored nutrients, reduce the germination rate, so it is required that the temperature of the stored seeds is best around 10 °C, should not put the seeds on the stove closer local. Farming cattle winter tube is better Posted on February 08, 2021 First, balance nutrition. During the overwintering period of the farm cattle, besides feeding hay, crops and silage, they must also feed enough of the refined food. They can use bran, cakes and cornmeal, etc. Generally adult cattle per day 1.5 ~ 2 kg; and often fed with carrots and other h… Talking about the efficient breeding of pond fish shrimps and crabs Posted on February 06, 2021 The Feicaibao of Zhouzhuang Town, Xinghua City, uses 30 acres of ponds to carry out polyculture of squid, squid, crayfish, and crabs. The net profit is 3098 yuan. Now his breeding experience is introduced as follows. The pond clears and disinfects and drains the pool water in winter, removes e… Tractors should be "three inspections" during their winter leisure period Posted on February 06, 2021 After autumn harvest, the tractor enters the winter period. At this time, the tractor should be overhauled to provide guarantee for future production operations. I. Clean up the weeds on the tractor in time, flush the sludge, ensure that the components are clean and dry, and reduce the corrosi… Metal detector characteristics Posted on February 06, 2021 Generally used from 80to800kHz operating frequency. The lower the operating frequency, the accuracy and reliability of the metal detector depends on the stability of the electromagnetic transmitter frequency. The better the detection performance of iron; the hi… Scientifically planting vegetables after the snow Posted on February 05, 2021 After the snowfall, the weather is getting colder and colder. How can the planting of vegetables be slowed down as soon as possible? Before the planting, the greenhouse was warmed and the vegetables were sealed in the greenhouse 3 days before planting. The temperature of the greenh… Women's long-term vegetarianism can easily lead to gallstones Posted on February 05, 2021 Gallstones are closely related to people's daily diet. Experts advise that women who suffer from long-term vegetarian weight loss are prone to gallstones, and “opening†is good for the body. Zheng Qichang, professor of hepatobiliary surgery at Union Hospital, said y… Vegetable Disease Prevention and Control Techniques Posted on February 05, 2021 First, the symptoms of vegetable diseases: tomato disease also known as tomato late blight. Harmful to the stems, leaves and fruits of tomatoes, the damage to the leaves and green fruits is severe. When the disease occurs, the production is often reduced by 20-30%, causing serious damage to th… 65条记录/6页 上一页 1 2 3 4 5 6 下一页 Home
The broiler cage raises the advantage to know first Posted on February 08, 2021 Some chicken cage manufacturers produce broiler cages, which are kept in cages from brooding to slaughter. The broiler cage raising has the advantages of increasing the stocking density, reducing the occurrence of coccidiosis, increasing the labor efficiency, and facilitating the feeding o… Winter seed storage 6 points Posted on February 08, 2021 Protection 1: high temperature is too high, seed respiration is strong, it will consume too much of its stored nutrients, reduce the germination rate, so it is required that the temperature of the stored seeds is best around 10 °C, should not put the seeds on the stove closer local. Farming cattle winter tube is better Posted on February 08, 2021 First, balance nutrition. During the overwintering period of the farm cattle, besides feeding hay, crops and silage, they must also feed enough of the refined food. They can use bran, cakes and cornmeal, etc. Generally adult cattle per day 1.5 ~ 2 kg; and often fed with carrots and other h… Talking about the efficient breeding of pond fish shrimps and crabs Posted on February 06, 2021 The Feicaibao of Zhouzhuang Town, Xinghua City, uses 30 acres of ponds to carry out polyculture of squid, squid, crayfish, and crabs. The net profit is 3098 yuan. Now his breeding experience is introduced as follows. The pond clears and disinfects and drains the pool water in winter, removes e… Tractors should be "three inspections" during their winter leisure period Posted on February 06, 2021 After autumn harvest, the tractor enters the winter period. At this time, the tractor should be overhauled to provide guarantee for future production operations. I. Clean up the weeds on the tractor in time, flush the sludge, ensure that the components are clean and dry, and reduce the corrosi… Metal detector characteristics Posted on February 06, 2021 Generally used from 80to800kHz operating frequency. The lower the operating frequency, the accuracy and reliability of the metal detector depends on the stability of the electromagnetic transmitter frequency. The better the detection performance of iron; the hi… Scientifically planting vegetables after the snow Posted on February 05, 2021 After the snowfall, the weather is getting colder and colder. How can the planting of vegetables be slowed down as soon as possible? Before the planting, the greenhouse was warmed and the vegetables were sealed in the greenhouse 3 days before planting. The temperature of the greenh… Women's long-term vegetarianism can easily lead to gallstones Posted on February 05, 2021 Gallstones are closely related to people's daily diet. Experts advise that women who suffer from long-term vegetarian weight loss are prone to gallstones, and “opening†is good for the body. Zheng Qichang, professor of hepatobiliary surgery at Union Hospital, said y… Vegetable Disease Prevention and Control Techniques Posted on February 05, 2021 First, the symptoms of vegetable diseases: tomato disease also known as tomato late blight. Harmful to the stems, leaves and fruits of tomatoes, the damage to the leaves and green fruits is severe. When the disease occurs, the production is often reduced by 20-30%, causing serious damage to th… 65条记录/6页 上一页 1 2 3 4 5 6 下一页 Home
Winter seed storage 6 points Posted on February 08, 2021 Protection 1: high temperature is too high, seed respiration is strong, it will consume too much of its stored nutrients, reduce the germination rate, so it is required that the temperature of the stored seeds is best around 10 °C, should not put the seeds on the stove closer local. Farming cattle winter tube is better Posted on February 08, 2021 First, balance nutrition. During the overwintering period of the farm cattle, besides feeding hay, crops and silage, they must also feed enough of the refined food. They can use bran, cakes and cornmeal, etc. Generally adult cattle per day 1.5 ~ 2 kg; and often fed with carrots and other h… Talking about the efficient breeding of pond fish shrimps and crabs Posted on February 06, 2021 The Feicaibao of Zhouzhuang Town, Xinghua City, uses 30 acres of ponds to carry out polyculture of squid, squid, crayfish, and crabs. The net profit is 3098 yuan. Now his breeding experience is introduced as follows. The pond clears and disinfects and drains the pool water in winter, removes e… Tractors should be "three inspections" during their winter leisure period Posted on February 06, 2021 After autumn harvest, the tractor enters the winter period. At this time, the tractor should be overhauled to provide guarantee for future production operations. I. Clean up the weeds on the tractor in time, flush the sludge, ensure that the components are clean and dry, and reduce the corrosi… Metal detector characteristics Posted on February 06, 2021 Generally used from 80to800kHz operating frequency. The lower the operating frequency, the accuracy and reliability of the metal detector depends on the stability of the electromagnetic transmitter frequency. The better the detection performance of iron; the hi… Scientifically planting vegetables after the snow Posted on February 05, 2021 After the snowfall, the weather is getting colder and colder. How can the planting of vegetables be slowed down as soon as possible? Before the planting, the greenhouse was warmed and the vegetables were sealed in the greenhouse 3 days before planting. The temperature of the greenh… Women's long-term vegetarianism can easily lead to gallstones Posted on February 05, 2021 Gallstones are closely related to people's daily diet. Experts advise that women who suffer from long-term vegetarian weight loss are prone to gallstones, and “opening†is good for the body. Zheng Qichang, professor of hepatobiliary surgery at Union Hospital, said y… Vegetable Disease Prevention and Control Techniques Posted on February 05, 2021 First, the symptoms of vegetable diseases: tomato disease also known as tomato late blight. Harmful to the stems, leaves and fruits of tomatoes, the damage to the leaves and green fruits is severe. When the disease occurs, the production is often reduced by 20-30%, causing serious damage to th… 65条记录/6页 上一页 1 2 3 4 5 6 下一页 Home
Farming cattle winter tube is better Posted on February 08, 2021 First, balance nutrition. During the overwintering period of the farm cattle, besides feeding hay, crops and silage, they must also feed enough of the refined food. They can use bran, cakes and cornmeal, etc. Generally adult cattle per day 1.5 ~ 2 kg; and often fed with carrots and other h… Talking about the efficient breeding of pond fish shrimps and crabs Posted on February 06, 2021 The Feicaibao of Zhouzhuang Town, Xinghua City, uses 30 acres of ponds to carry out polyculture of squid, squid, crayfish, and crabs. The net profit is 3098 yuan. Now his breeding experience is introduced as follows. The pond clears and disinfects and drains the pool water in winter, removes e… Tractors should be "three inspections" during their winter leisure period Posted on February 06, 2021 After autumn harvest, the tractor enters the winter period. At this time, the tractor should be overhauled to provide guarantee for future production operations. I. Clean up the weeds on the tractor in time, flush the sludge, ensure that the components are clean and dry, and reduce the corrosi… Metal detector characteristics Posted on February 06, 2021 Generally used from 80to800kHz operating frequency. The lower the operating frequency, the accuracy and reliability of the metal detector depends on the stability of the electromagnetic transmitter frequency. The better the detection performance of iron; the hi… Scientifically planting vegetables after the snow Posted on February 05, 2021 After the snowfall, the weather is getting colder and colder. How can the planting of vegetables be slowed down as soon as possible? Before the planting, the greenhouse was warmed and the vegetables were sealed in the greenhouse 3 days before planting. The temperature of the greenh… Women's long-term vegetarianism can easily lead to gallstones Posted on February 05, 2021 Gallstones are closely related to people's daily diet. Experts advise that women who suffer from long-term vegetarian weight loss are prone to gallstones, and “opening†is good for the body. Zheng Qichang, professor of hepatobiliary surgery at Union Hospital, said y… Vegetable Disease Prevention and Control Techniques Posted on February 05, 2021 First, the symptoms of vegetable diseases: tomato disease also known as tomato late blight. Harmful to the stems, leaves and fruits of tomatoes, the damage to the leaves and green fruits is severe. When the disease occurs, the production is often reduced by 20-30%, causing serious damage to th… 65条记录/6页 上一页 1 2 3 4 5 6 下一页 Home
Talking about the efficient breeding of pond fish shrimps and crabs Posted on February 06, 2021 The Feicaibao of Zhouzhuang Town, Xinghua City, uses 30 acres of ponds to carry out polyculture of squid, squid, crayfish, and crabs. The net profit is 3098 yuan. Now his breeding experience is introduced as follows. The pond clears and disinfects and drains the pool water in winter, removes e… Tractors should be "three inspections" during their winter leisure period Posted on February 06, 2021 After autumn harvest, the tractor enters the winter period. At this time, the tractor should be overhauled to provide guarantee for future production operations. I. Clean up the weeds on the tractor in time, flush the sludge, ensure that the components are clean and dry, and reduce the corrosi… Metal detector characteristics Posted on February 06, 2021 Generally used from 80to800kHz operating frequency. The lower the operating frequency, the accuracy and reliability of the metal detector depends on the stability of the electromagnetic transmitter frequency. The better the detection performance of iron; the hi… Scientifically planting vegetables after the snow Posted on February 05, 2021 After the snowfall, the weather is getting colder and colder. How can the planting of vegetables be slowed down as soon as possible? Before the planting, the greenhouse was warmed and the vegetables were sealed in the greenhouse 3 days before planting. The temperature of the greenh… Women's long-term vegetarianism can easily lead to gallstones Posted on February 05, 2021 Gallstones are closely related to people's daily diet. Experts advise that women who suffer from long-term vegetarian weight loss are prone to gallstones, and “opening†is good for the body. Zheng Qichang, professor of hepatobiliary surgery at Union Hospital, said y… Vegetable Disease Prevention and Control Techniques Posted on February 05, 2021 First, the symptoms of vegetable diseases: tomato disease also known as tomato late blight. Harmful to the stems, leaves and fruits of tomatoes, the damage to the leaves and green fruits is severe. When the disease occurs, the production is often reduced by 20-30%, causing serious damage to th… 65条记录/6页 上一页 1 2 3 4 5 6 下一页 Home
Tractors should be "three inspections" during their winter leisure period Posted on February 06, 2021 After autumn harvest, the tractor enters the winter period. At this time, the tractor should be overhauled to provide guarantee for future production operations. I. Clean up the weeds on the tractor in time, flush the sludge, ensure that the components are clean and dry, and reduce the corrosi… Metal detector characteristics Posted on February 06, 2021 Generally used from 80to800kHz operating frequency. The lower the operating frequency, the accuracy and reliability of the metal detector depends on the stability of the electromagnetic transmitter frequency. The better the detection performance of iron; the hi… Scientifically planting vegetables after the snow Posted on February 05, 2021 After the snowfall, the weather is getting colder and colder. How can the planting of vegetables be slowed down as soon as possible? Before the planting, the greenhouse was warmed and the vegetables were sealed in the greenhouse 3 days before planting. The temperature of the greenh… Women's long-term vegetarianism can easily lead to gallstones Posted on February 05, 2021 Gallstones are closely related to people's daily diet. Experts advise that women who suffer from long-term vegetarian weight loss are prone to gallstones, and “opening†is good for the body. Zheng Qichang, professor of hepatobiliary surgery at Union Hospital, said y… Vegetable Disease Prevention and Control Techniques Posted on February 05, 2021 First, the symptoms of vegetable diseases: tomato disease also known as tomato late blight. Harmful to the stems, leaves and fruits of tomatoes, the damage to the leaves and green fruits is severe. When the disease occurs, the production is often reduced by 20-30%, causing serious damage to th… 65条记录/6页 上一页 1 2 3 4 5 6 下一页 Home
Metal detector characteristics Posted on February 06, 2021 Generally used from 80to800kHz operating frequency. The lower the operating frequency, the accuracy and reliability of the metal detector depends on the stability of the electromagnetic transmitter frequency. The better the detection performance of iron; the hi… Scientifically planting vegetables after the snow Posted on February 05, 2021 After the snowfall, the weather is getting colder and colder. How can the planting of vegetables be slowed down as soon as possible? Before the planting, the greenhouse was warmed and the vegetables were sealed in the greenhouse 3 days before planting. The temperature of the greenh… Women's long-term vegetarianism can easily lead to gallstones Posted on February 05, 2021 Gallstones are closely related to people's daily diet. Experts advise that women who suffer from long-term vegetarian weight loss are prone to gallstones, and “opening†is good for the body. Zheng Qichang, professor of hepatobiliary surgery at Union Hospital, said y… Vegetable Disease Prevention and Control Techniques Posted on February 05, 2021 First, the symptoms of vegetable diseases: tomato disease also known as tomato late blight. Harmful to the stems, leaves and fruits of tomatoes, the damage to the leaves and green fruits is severe. When the disease occurs, the production is often reduced by 20-30%, causing serious damage to th… 65条记录/6页 上一页 1 2 3 4 5 6 下一页 Home
Scientifically planting vegetables after the snow Posted on February 05, 2021 After the snowfall, the weather is getting colder and colder. How can the planting of vegetables be slowed down as soon as possible? Before the planting, the greenhouse was warmed and the vegetables were sealed in the greenhouse 3 days before planting. The temperature of the greenh… Women's long-term vegetarianism can easily lead to gallstones Posted on February 05, 2021 Gallstones are closely related to people's daily diet. Experts advise that women who suffer from long-term vegetarian weight loss are prone to gallstones, and “opening†is good for the body. Zheng Qichang, professor of hepatobiliary surgery at Union Hospital, said y… Vegetable Disease Prevention and Control Techniques Posted on February 05, 2021 First, the symptoms of vegetable diseases: tomato disease also known as tomato late blight. Harmful to the stems, leaves and fruits of tomatoes, the damage to the leaves and green fruits is severe. When the disease occurs, the production is often reduced by 20-30%, causing serious damage to th… 65条记录/6页 上一页 1 2 3 4 5 6 下一页 Home
Women's long-term vegetarianism can easily lead to gallstones Posted on February 05, 2021 Gallstones are closely related to people's daily diet. Experts advise that women who suffer from long-term vegetarian weight loss are prone to gallstones, and “opening†is good for the body. Zheng Qichang, professor of hepatobiliary surgery at Union Hospital, said y… Vegetable Disease Prevention and Control Techniques Posted on February 05, 2021 First, the symptoms of vegetable diseases: tomato disease also known as tomato late blight. Harmful to the stems, leaves and fruits of tomatoes, the damage to the leaves and green fruits is severe. When the disease occurs, the production is often reduced by 20-30%, causing serious damage to th… 65条记录/6页 上一页 1 2 3 4 5 6 下一页 Home
Vegetable Disease Prevention and Control Techniques Posted on February 05, 2021 First, the symptoms of vegetable diseases: tomato disease also known as tomato late blight. Harmful to the stems, leaves and fruits of tomatoes, the damage to the leaves and green fruits is severe. When the disease occurs, the production is often reduced by 20-30%, causing serious damage to th… 65条记录/6页 上一页 1 2 3 4 5 6 下一页 Home
