When the vine is smashed, it can be buried in the cold
A: The vines are buried in the cold and generally start half a month before the soil is frozen. Don't be too early or too late. The fruit farmers should pay attention to three points in the process of burying the soil and preventing cold: 1. The bolster must be made with soil or straw under the bend of each grape stem under the frame to prevent the main vine from being crushed when the plant is buried; 2 When burying the soil, first bundle the branches into a ditch, squeeze the soil on both sides, cover the fine soil on the top, and pat the soil while making the soil; 3. Cover the plant with a plastic film or cord fabric before burying the soil. The effect of covering the soil and preventing cold is better. Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone
Health Monitor (Health Care Monitor) is based on the principle of pulse pressure method, and based on the established theory, the model is divided into compartments, and a series of calculation formulas are deduced by linear correlation algorithm. After these formulas are corrected by nonlinear compensation and clinical experience parameters, a set of reflecting cardiac function, vascular condition, blood state and microcirculation function can be obtained.
The main function:
1. It can quantitatively detect more than 30 important parameters such as human heart function, blood vessel elasticity, blood viscosity, microcirculation, etc., and display the actual measured value and normal value range of each parameter, and give out a prompt for exceeding the standard. 2. Real-time display of pulse waveform, accurate observation of premature heart beat, arrhythmia and other phenomena. Give timely prompts to patients who may suffer from diseases such as hyperlipidemia, hyperviscosity, arteriosclerosis, coronary heart disease, and microcirculation disorders.
use:
It is carefully designed for the urgent needs of the market for Household Breathing Machine, cardiovascular health care and sub-health status detection. It has the function of non-invasive and rapid detection of human heart, blood vessels, blood, microcirculation and pulmonary function parameters, especially suitable for hospitals and community medical care. Health care, health census and selection of medicines and health products, etc.
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