Water saving of fruit trees should be skillfully used for new high fat film

Water saving of fruit trees should be skillfully used for new high fat film

The water saving of fruit trees should be skillfully used in the summer of the new hyperlipidemia. The water consumption of the fruit trees is heavy, and how to save water to the fruit trees is the key. Strengthen the coverage of orchards, spray a new high fat film and then cover the film. With the new high-fat membrane 600-800 times the surface of the liquid spray, you can protect the water vaporization, evaporation, sun protection, drought, thermal insulation, anti-freezing, soil compaction. This method can maintain soil moisture, reduce water evaporation, increase ground temperature, promote early fruit ripening, and control orchard weeds. Proper plastic pruning and reasonable pruning can reduce the transpiration of leaves, increase the photosynthetic efficiency, and promote the growth of roots, thus playing a regulatory role in both open source and throttling. Timely water-saving irrigation, first, irrigation in the bud, the flowering period, the growth result period, and the post-autumn soil freezing in the fruit trees need the most moisture protection. The second is the irrigation after long drought. Irrigation should be carried out in small quantities and in small increments. Application of water-saving irrigation technology, drip irrigation and sprinkler irrigation, although with good water-saving effect, but the investment is large, and the difficulty in the construction of mountainous hilly area is relatively large, so it is difficult to apply to hilly areas in the short term. In the hilly areas of the mountains, technical measures such as water-retaining agent, film coating, and channel seepage can be applied.

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