Blueberry, whose scientific name is Vaccinium, is a shrub fruit tree of the genus Vaccinium in the Ericaceae family. Originating in North America, it is a perennial shrub with small berries and fruit trees. Because the fruit is blue, it is called blueberry. There are more than 450 varieties of Vaccinium in the world, 40% of which are distributed in Southeast Asia. There are about a hundred varieties in China, mainly distributed in the northeast and southwest. Blueberry cultivation in China started relatively late, mainly high bush, semi-high bush, low bush, and rabbiteye blueberries. It is geographically dispersed and mainly produced in the forest areas of the Greater Khingan Range and Lesser Khingan Range, especially in the central part of the Greater Khingan Range, Shandong, Jilin, Liaoning, Jiangsu, Guizhou, Yunnan, Shandong, etc.
PH Value
high organic matter content
For growing blueberries, irrigation management is very simple. Irrigation on time in dry areas can improve efficiency. Good irrigation in cold areas can reduce freezing damage. The amount of irrigation can be referred to the following specifications, and sufficient irrigation water can be ensured as far as possible under the condition of ensuring drainage, but when there is too much precipitation, water should be discharged and stored on time to avoid waterlogging.
Blueberries belong to oligonutrient plants. Compared with other fruit trees, the proportion of nitrogen, phosphorus, potassium, magnesium and calcium in the tree is very low, so the consumption of fertilizer is also very low. Under the condition of suitable soil pH, usually only a little nitrogen fertilizer is applied, and other fertilizers can be applied according to the analysis of leaves or the disease of nutrient deficiency. Must not be too much fertilizer, otherwise it is likely to damage the tree because of excessive fertilizer, interfere with the total output.
Irrigation can reduce water stress and the incidence of disease
Blueberries work best when irrigated with water and fertilizer such as drip irrigation, which is deposited directly into the root zone - where the plant needs it. Irrigation systems deliver water and nutrients to plants at a constant rate, with no waste or runoff. The high efficiency of the irrigation system reduces the input cost. To ensure that the whole land yield is higher and the product quality is stable.
Irrigation systems reduce management costs and water and fertilizer use
Drip irrigation systems require conventional irrigation to reduce costs by up to 50%. Agricultural growers can schedule irrigation cycles to better match the water and fertilizer requirements of each growing season, thus reducing the amount of water and fertilizer used.
Irrigation systems provide relief from frost
Irrigation Irrigates blueberries while protecting against frost in some cases. When blueberries begin to grow in spring, the new buds are vulnerable to frost damage, and the irrigation system increases the temperature and humidity of the air to prevent frost.
Sensing System
Head System
Pipe Network
Four-emotion System
The head hub of the irrigation system includes components such as pure water treatment system, filtration facilities, fertilization equipment, control equipment, safety protection and measurement facilities. Its function is to extract water from the water source for pressurization, add fertilizers or pesticides, purify it, and undertake the tasks of pressurization, water supply (fertilizers, pesticides), filtration, measurement, and regulation of the entire irrigation system
The head hub of the irrigation system includes components such as pure water treatment system, filtration facilities, fertilization equipment, control equipment, safety protection and measurement facilities. Its function is to extract water from the water source for pressurization, add fertilizers or pesticides, purify it, and undertake the tasks of pressurization, water supply (fertilizers, pesticides), filtration, measurement, and regulation of the entire irrigation system
The head hub of the irrigation system includes components such as pure water treatment system, filtration facilities, fertilization equipment, control equipment, safety protection and measurement facilities. Its function is to extract water from the water source for pressurization, add fertilizers or pesticides, purify it, and undertake the tasks of pressurization, water supply (fertilizers, pesticides), filtration, measurement, and regulation of the entire irrigation system
The head hub of the irrigation system includes components such as pure water treatment system, filtration facilities, fertilization equipment, control equipment, safety protection and measurement facilities. Its function is to extract water from the water source for pressurization, add fertilizers or pesticides, purify it, and undertake the tasks of pressurization, water supply (fertilizers, pesticides), filtration, measurement, and regulation of the entire irrigation system
Location: Jiangxi Province Fuzhou Hongxing Reclamation Farm
Time: 2018
Project Brief: Since its inception, the base has invested 160 million yuan, built 3,000 acres of high-standard farmland, introduced kiwifruit tissue culture and rapid breeding factories under the Chinese Academy of Sciences into the base, and built a full traceability system. Automatic integrated water and fertilizer system (hanging drip irrigation and sprinkler irrigation) was built by Agrist.
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