Extending the picking period of tomatoes can improve economic efficiency, and many growers will choose to extend the picking period. After the first generation of tomatoes are harvested, three methods can be adopted: pressing seedling method, cutt.......

The root system of green beans is well developed and suitable for growing in loose, fertile, well-drained soil. After the seedlings are unearthed, the root system absorbs various nutrients from the soil. There is nodules on the roots of the beans, and nitrogen can also be fixed from the ai.......

When winter arrives, when the author went to the countryside to guide the production of greenhouse vegetables, it was found that many farmers used fertilizers to work excessively and excessively, causing soil compaction, roots and roots of melons, roots and plants to wilted, which seriousl.......

Soil drought can be poured in the morning or evening, keeping the soil dry and wet.

When the seedlings grow 2 true leaves and time seedlings, 2 seedlings per seedling, 20 cm spacing, and timely weeding.

Planted at the beginning of .......

Prickly ash seeds are repeatedly washed in alkaline water with a concentration of 1%. After removing the oil, wash it with water, dry it, and use the new high-fat membrane seed dressing to repel the underground pests and diseases, and isolate the .......

Applying basal fertilizer in autumn to enhance the cold resistance of trees

The time of fertilization in autumn should be after fruit picking and before leaf fall, and the earlier the better. Because the new shoots of the pear tree have st.......

As the saying goes, the eyes are the windows of the soul. Some surveys have shown that more and more people are plagued by eyesight, especially some office workers, who are facing the computer every day. It is not good for the eyes. With the development of electron.......

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