1, only plants the health, not in spite of one's illness insect pest's seed, the seedling or other reproduction material. must be perfect from the technology, the prestige fine Production unit purchases the seed seedling, and guarantees it not in spite of one's illness insect pest. 2, if possible as far as possible plants the disease-resistant variety. compares with other crops, the flowers and plants must fall behind some in the disease-resistant new variety selective breeding, no matter but how, when in the greenhouse has such as the ash mildew and so on chronic plant disease, the choice disease-resistant variety is specially important.
3Carries on the isolation cultivation to external and the newborn introduction's planter material. when plants when seedling from different place and Production unit, isolates the cultivation them with the original planter's crops is very important, isolates in the process. The isolation must carry on until may determine that the new seedling does not have plant disease.
4Maintains the good environmental sanitation frequently. in the greenhouse maintains cleanly, plant disease occurs with the spread opportunity is smaller. This means that around the greenhouse corridor and the greenhouse does not have the phenomenon which the weed multiplies. The plastic water pipe and the nozzle have not placed at will ground or soak in the basin. Withered leaf remnant as well as abandons the flowers take out promptly from the adult plant, trash has not thrown anywhere, but places in the trashcan. Among production in enormous quantities's one kind of flowers and plants crops area, other flowers and plants type cannot insert places, affects the global administration. In carries in specially the potted flower the trough field planting and transfers in trough's production region, before the operation, must carry on disinfection processing, reduces the germ dissemination the opportunity.
5Monitor insect mouth density and as far as possible its pressure to lowest. to cause the harvest cuting flower or the trough health does not have plant disease, the grower must as far as possible press to lowly harmful insect's insect mouth density, the harmful insect not only through takes the food to cause the damage to the adult plant, will disseminate each kind of plant virus. The insect which will cause the quite big losses in the economy will be the flowered thrips, the monitor thrips available yellow and the blue color oriental army worm board. The monitor insect mouth density may know the harmful insect type which and the insect mouth density in the greenhouse exists.
6Through greenhouse environmental condition control reduction plant disease's occurrence. in the greenhouse the humidity is higher, has plant disease's risk to be bigger. This is because under the high-moisture condition, the majority of mushroom poisoning thrive well spread, the greenhouse internal phase to the humidity upper limit is 85%. When the relative humidity is bigger than 85%, even if the use disinfectant, plant disease were still very rambunctious down. The excessively high humidity may through the heating, ventilate and so on methods to descend fall. Must avoid on the adult plant leaf blade the long time adhering to stick cohere the waterdrop. When the use spray irrigation or the nozzle water, should better carry on early morning, with the aim of causing on the adult plant the waterdrop approaches before the evening changes does. Wants pi to exempt waters excessively, will otherwise promote root rot's occurrence, must use the draining water good cultivation matrix. Only if knew that the natural soil does not contain the disease germ, otherwise do not in the soil-free cultivation the matrix and the soil mix use, because the majority of soils include cause the adult plant root-rot germ. If uses bed's form cultivation, must guarantee that underground does not have the insulating layer, cannot the water.
7Avoids the adult plant suffering each kind of bad condition the stimulation or the coercion. the adult plant suffers the coercion is bigger, the infection germ's possibility is also bigger, avoids the adult plant suffering the coercion to mean that the adult plant has the sufficient moisture content supply, in the soil salinity content is at the state of equilibrium, the illumination and the temperature meets the requirements which the adult plant grows, the nutrition balanced causes the adult plant to be at the best growth condition sufficiently. If in the soil the salinity is excessively high, adult plant's root system easy to receive the damage. But is injured the root system is easier to infect the germ to corrupt. Also the similar many questions also will occur.
8
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1, only the health of cultivation, pests and diseases without the seeds, seedlings or other reproductive material.
From the strong technology, excellent credibility of the production unit to buy seed seedlings, and to ensure that their non-pests and diseases.
2 and, if possible, as far as possible, plant resistant varieties.
Compared with other crops, flowers in breeding new varieties resistant to the backward, but regardless of how, when there is a greenhouse, such as ash mycophenolate chronic diseases such harm, select disease-resistant varieties is of particular importance.
3, and external to the introduction of the new planting material isolation cultivation.
When planting the seeds from different places and production units, with their original planting of crops to isolate the cultivation is very important, in the course of isolation. Isolation has been conducted to determine the new seedlings to pests and diseases without so far.
4, to maintain good sanitation.
The more greenhouse maintain clean, and the spread of pests and diseases in the less opportunities. This means that the greenhouse aisle and no weeds around the greenhouse breeding phenomenon. Plastic pipes and sprinkler heads not arbitrarily placed on the ground or water in the pool,. Kuyecanzhi and abandoned flowers on a timely manner Zhaiqu from plants, junk does not throw anywhere, but on litter containers. In the mass production of a flower crop area, other types of flowers should not be placed into the middle, affecting unified management. In devoted to the flower pots on the colonization of the basin and to the production area, before proceeding to carry out disinfection, to reduce opportunities for the spread of germs.
5, monitoring of population density and, where possible, be pressure to a minimum.
In order to harvest cut flowers or pots without health pest, growers must be as much as possible of the pest pressure to the lowest population density, pests of plants not only through the feeding damage, but will spread all kinds of plant viruses. The economic will cause considerable loss of insects Flower Thrips, Thrips can be used to monitor the armyworm yellow and blue panels. Monitoring of population density can be aware of the existence of the greenhouse pest species and population density.
6, through the control of greenhouse conditions to reduce the incidence of disease.
The higher the humidity in the greenhouse, in the greater the risk of disease. This is because the high humidity conditions, the majority of fungal diseases spread easily breed, with relative humidity of the greenhouse ceiling of 85%. When the relative humidity is greater than 85 percent, even though the use of fungicides, the disease remains difficult under control. High humidity can heating, ventilation and other means reduced. To avoid a long time attached to plant leaves on the water droplets. The use of sprinkler irrigation or sprinkler water, preferably in the morning, so that the plants on the water droplets in the evening before the onset of dry. Pi to avoid over-watering, otherwise it will promote the incidence of root rot, to use the good drainage of Culture Media. Unless know that the soil was non-natural pathogens, or not in soilless cultivation will be mixed with the soil matrix, because the majority of soil containing plants from root rot of the bacteria. The use of the bed in the form of cultivation, to ensure that no underground barrier, not stagnant water.
7, suffered all kinds of plants to avoid adverse conditions to stimulate or coercion.
Plant stress suffered by the greater the possibility of bacteria infection greater, to avoid stress means that the plant suffered plants have adequate water supply, the salt content in soil in the balance, light and temperature requirements to plant growth, nutritional balance is sufficient to Plants in the best state of development. If excessive salt in the soil, plants on the root system vulnerable to injury. The injured more vulnerable to root rot and bacteria. Also similar to many of the problems will occur.
8, frequently check the growth of crops.
This plant can master each stage of growth and development of the situation. Sometimes that is simple to check in greenhouse inspections again. What happened when the pest, will be able to know as soon as possible, but not surprised. Visits to every corner of every greenhouse and pay attention to check the back of the leaves, because the back of the leaves are often pests hiding place.
9, without permission, Xianren Jin-free.
For this principle, even the best growers may also do well, no experience of the employees in greenhouse Xianyouluanguang may also become a means of transmission of disease. There is no need to touch plants, whether they are conscious or unconscious, may also lead to fungi, viruses and the spread of germs.
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我就翻译前五个吧
1, only plants the health, not in spite of one's illness insect pest's seed, the seedling or other reproduction material. must be perfect from the technology, the prestige fine Production unit purchases the seed seedling, and guarantees it not in spite of one's illness insect pest.
2, if possible as far as possible plants the disease-resistant variety. compares with other crops, the flowers and plants must fall behind some in the disease-resistant new variety selective breeding, no matter but how, when in the greenhouse has such as the ash mildew and so on chronic plant disease, the choice disease-resistant variety is specially important. 3, carries on the isolation cultivation to external and the newborn introduction's planter material. when plants when seedling from different place and Production unit, isolates the cultivation them with the original planter's crops is very important, isolates in the process. The isolation must carry on until may determine that the new seedling does not have plant disease.
4, maintains the good environmental sanitation frequently. in the greenhouse maintains cleanly, plant disease occurs with the spread opportunity is smaller. This means that around the greenhouse corridor and the greenhouse does not have the phenomenon which the weed multiplies. The plastic water pipe and the nozzle have not placed at will ground or soak in the basin. Withered leaf remnant as well as abandons the flowers take out promptly from the adult plant, trash has not thrown anywhere, but places in the trashcan. Among production in enormous quantities's one kind of flowers and plants crops area, other flowers and plants type cannot insert places, affects the global administration. In carries in specially the potted flower the trough field planting and transfers in trough's production region, before the operation, must carry on disinfection processing, reduces the germ dissemination the opportunity.
5, monitor insect mouth density and as far as possible its pressure to lowest. to cause the harvest cuting flower or the trough health does not have plant disease, the grower must as far as possible press to lowly harmful insect's insect mouth density, the harmful insect not only through takes the food to cause the damage to the adult plant, will disseminate each kind of plant virus. The insect which will cause the quite big losses in the economy will be the flowered thrips, the monitor thrips available yellow and the blue color oriental army worm board. The monitor insect mouth density may know the harmful insect type which and the insect mouth density in the greenhouse exists.
1st, only plants the health, not in spite of one's illness insect pest's seed, the seedling or other reproduction material. must be perfect from the technology, the prestige fine Production unit purchases the seed seedling, and guarantees it not in spite of one's illness insect pest. 2, if possible as far as possible plants the disease-resistant variety. compares with other crops, the flowers and plants must fall behind some in the disease-resistant new variety selective breeding, no matter but how, when in the greenhouse has such as the ash mildew and so on chronic plant disease, the choice disease-resistant variety is specially important. 3, carries on the isolation cultivation to external and the newborn introduction's planter material. when plants when seedling from different place and Production unit, isolates the cultivation them with the original planter's crops is very important, isolates in the process. The isolation must carry on until may determine that the new seedling does not have plant disease. 4, maintains the good environmental sanitation frequently. in the greenhouse maintains cleanly, plant disease occurs with the spread opportunity is smaller. This means that around the greenhouse corridor and the greenhouse does not have the phenomenon which the weed multiplies. The plastic water pipe and the nozzle have not placed at will ground or soak in the basin. Withered leaf remnant as well as abandons the flowers take out promptly from the adult plant, trash has not thrown anywhere, but places in the trashcan. Among production in enormous quantities's one kind of flowers and plants crops area, other flowers and plants type cannot insert places, affects the global administration. In carries in specially the potted flower the trough field planting and transfers in trough's production region, before the operation, must carry on disinfection processing, reduces the germ dissemination the opportunity. 5, monitor insect mouth density and as far as possible its pressure to lowest. to cause the harvest cuting flower or the trough health does not have plant disease, the grower must as far as possible press to lowly harmful insect's insect mouth density, the harmful insect not only through takes the food to cause the damage to the adult plant, will disseminate each kind of plant virus. The insect which will cause the quite big losses in the economy will be the flowered thrips, the monitor thrips available yellow and the blue color oriental army worm board. The monitor insect mouth density may know the harmful insect type which and the insect mouth density in the greenhouse exists.
and
1, only the health of cultivation, pests and diseases without the seeds, seedlings or other reproductive material.
From the strong technology, excellent credibility of the production unit to buy seed seedlings, and to ensure that their non-pests and diseases.
2 and, if possible, as far as possible, plant resistant varieties.
Compared with other crops, flowers in breeding new varieties resistant to the backward, but regardless of how, when there is a greenhouse, such as ash mycophenolate chronic diseases such harm, select disease-resistant varieties is of particular importance.
3, and external to the introduction of the new planting material isolation cultivation.
When planting the seeds from different places and production units, with their original planting of crops to isolate the cultivation is very important, in the course of isolation. Isolation has been conducted to determine the new seedlings to pests and diseases without so far.
4, to maintain good sanitation.
The more greenhouse maintain clean, and the spread of pests and diseases in the less opportunities. This means that the greenhouse aisle and no weeds around the greenhouse breeding phenomenon. Plastic pipes and sprinkler heads not arbitrarily placed on the ground or water in the pool,. Kuyecanzhi and abandoned flowers on a timely manner Zhaiqu from plants, junk does not throw anywhere, but on litter containers. In the mass production of a flower crop area, other types of flowers should not be placed into the middle, affecting unified management. In devoted to the flower pots on the colonization of the basin and to the production area, before proceeding to carry out disinfection, to reduce opportunities for the spread of germs.
5, monitoring of population density and, where possible, be pressure to a minimum.
In order to harvest cut flowers or pots without health pest, growers must be as much as possible of the pest pressure to the lowest population density, pests of plants not only through the feeding damage, but will spread all kinds of plant viruses. The economic will cause considerable loss of insects Flower Thrips, Thrips can be used to monitor the armyworm yellow and blue panels. Monitoring of population density can be aware of the existence of the greenhouse pest species and population density.
6, through the control of greenhouse conditions to reduce the incidence of disease.
The higher the humidity in the greenhouse, in the greater the risk of disease. This is because the high humidity conditions, the majority of fungal diseases spread easily breed, with relative humidity of the greenhouse ceiling of 85%. When the relative humidity is greater than 85 percent, even though the use of fungicides, the disease remains difficult under control. High humidity can heating, ventilation and other means reduced. To avoid a long time attached to plant leaves on the water droplets. The use of sprinkler irrigation or sprinkler water, preferably in the morning, so that the plants on the water droplets in the evening before the onset of dry. Pi to avoid over-watering, otherwise it will promote the incidence of root rot, to use the good drainage of Culture Media. Unless know that the soil was non-natural pathogens, or not in soilless cultivation will be mixed with the soil matrix, because the majority of soil containing plants from root rot of the bacteria. The use of the bed in the form of cultivation, to ensure that no underground barrier, not stagnant water.
7, suffered all kinds of plants to avoid adverse conditions to stimulate or coercion.
Plant stress suffered by the greater the possibility of bacteria infection greater, to avoid stress means that the plant suffered plants have adequate water supply, the salt content in soil in the balance, light and temperature requirements to plant growth, nutritional balance is sufficient to Plants in the best state of development. If excessive salt in the soil, plants on the root system vulnerable to injury. The injured more vulnerable to root rot and bacteria. Also similar to many of the problems will occur.
8, frequently check the growth of crops.
This plant can master each stage of growth and development of the situation. Sometimes that is simple to check in greenhouse inspections again. What happened when the pest, will be able to know as soon as possible, but not surprised. Visits to every corner of every greenhouse and pay attention to check the back of the leaves, because the back of the leaves are often pests hiding place.
9, without permission, Xianren Jin-free.
For this principle, even the best growers may also do well, no experience of the employees in greenhouse Xianyouluanguang may also become a means of transmission of disease. There is no need to touch plants, whether they are conscious or unconscious, may also lead to fungi, viruses and the spread of germs.
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