Management of Secondary Shed Covering in Fig. Insulation Cultivation

This period is in winter and early spring. The days of natural resting periods of figs are very short, only about 5 to 10 days. Therefore, it is considered that there is no natural dormancy period. And can pick leaves, trim and other methods, it is easy to break the dormancy. In order to promote the early spring fruit, before the shed is covered, the following management must be done:

1. Fertilization is considered as a base fertilizer. The amount of fertilizer is the most, accounting for about 40% to 45% of the total amount of the whole year. The role of this fertilization is not only to provide a basis for the growth and development of figs, but also to protect the fig plants from warming and freezing. Fertilizers are mainly organic fertilizers, such as livestock manure, fish manure, cake fertilizer, compost, etc., with urea, potassium sulfate and other inorganic fertilizers, deep-groove into the inter-row.

2. Clear the garden to remove dead branches, fallen leaves, and weeds in the garden and burn them to reduce the source of diseases and insects.

3. After many years of cultivation of native fig heat preservation, it will affect the coloration of the fruit. The impact is generally small in 10 years. After 10 years, it can be solved by the method of custom soil, that is, to dig 40 cm of soil deeply, break some of the roots, and replace the mountain soil, field soil, or pond mud that was moved from other places.

4. Pruning The stub branches and extension branches are shortened to control both the crown and branches. And pay attention to the results of branch updates and training.

5. Irrigate with dry winter weather, dry soil, pay attention to irrigation, both drought and reduce freezing damage.

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Baby Monitor Security Camera

The performance of the Baby Monitor Security Camera

The performance of the baby monitor is reflected by its built-in parameters and function combination. The following shows some properties that a high-quality and applicable baby monitor should have. The requirements for baby monitors in this part apply to all audio/video, digital/analog home baby monitors and wireless baby monitors, and are not changed due to the combination mode of the monitoring end and the control end.

The size shall be as small as possible: the small baby monitor (monitoring end and control end) is more convenient to install and carry in the family.
Low power display: the baby monitor, especially the monitoring terminal, must work continuously for a long time. Once the product is low in power, it cannot remind parents to charge it in time. When the power continues to be consumed until it is exhausted, the control terminal will be unable to continue to receive any signal.
Voice trigger prompt: Voice trigger means that once the monitoring terminal detects the noise caused by the abnormal behavior of infants or children, it will be displayed at the control terminal through the noise prompt lamp.
The transmission signal frequency can be adjusted: the monitoring end of the baby monitor provides audio and video digital signals to the control end by transmitting wireless signals. If the transmission frequency of the monitoring end is not selected properly, it will produce electromagnetic interference with other household appliances, digital equipment, etc., which will affect the normal use of the product. Therefore, it is necessary to select a baby monitor that allows users to adjust the frequency of the transmitted signal at the monitoring end.
Adjustable volume: a friendly baby monitor will provide a volume selection knob or button at the control end. When parents are in an environment with loud background sound, they can hear the activity sound of babies and children by turning up the volume; When it is late at night or in a quiet environment, the low volume will not affect the normal rest of the people around you when you are answering normally.
VOX function: VOX is the abbreviation of sound activation start. The monitor with VOX function is in standby mode under normal conditions, and the screen and horn stop working, thus reducing the energy consumption of the product; Once it is detected that the monitored object has an abnormal sound exceeding the set standard, it will immediately flash its alarm lamp at the control terminal or directly light up the screen, and simultaneously play the audio and video information sent by the monitoring terminal.
Digital signals and analog signals: baby monitors using digital signals, such as Baohushen baby monitors, will have better transmission efficiency and provide users with clearer sound and picture quality; Moreover, digital signals can be encrypted to prevent being intercepted and interpreted by other receivers, effectively protecting users' family privacy; The electromagnetic signal interference of digital signal will be lower than that of analog signal, so as not to affect the normal work of other household appliances and equipment.
Monitoring end extension: The baby monitor with a friendly user experience should allow users to use one control end to manage the activities of several monitoring ends at the same time, especially in some families with multiple children. This good scalability not only reduces the trouble of carrying multiple control ends at the same time, but also reduces the objective additional expenses for these families.
Temperature display: some products will have the function of realizing the current indoor temperature, and even can set a critical value. Once the room temperature exceeds or falls below the critical value, an alarm signal will be sent. This is a very considerate function for temperature sensitive newborn children or sick children.
Intercom function: The high-end baby monitor allows parents to have a direct conversation with the baby (child) at one end of the monitoring end through the control end, so that children who are alone can provide psychological comfort. If children have any temporary needs or words, they can be known without bothering the guardian to run to the child.
Signal range: theoretically, the signal sent by the monitoring terminal can be received by the remote control terminal, which is more convenient for users to use the baby monitor flexibly. Now more and more families live in large family rooms, even multi-storey villas, and the baby monitor with strong signal receiving ability provides these families with a more convenient way of use. Parents no longer need to set the room beside the children in order to see and hear their children's every move. They can even take the control terminal to go out for a short walk!
Power supply mode: The baby monitor with built-in battery can automatically switch to the battery power supply mode when the external AC power supply is suddenly stopped, so that the user will not be affected to continue to monitor the child in the power failure environment.

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