Four points of amaranth planting

The ability to divide the leeks is very strong, and there is a phenomenon of jumping roots (that is, as the leeks are gradually moved up and the rooting position of the leeks is rising), so that continuous growth will often lead to the yield and quality of leeks after three or four years of planting. Dramatically, the vegetable farmers must replant the leeks to ensure high quality and high yield. So how can we ensure that leek continues to grow and lasts for more years? To this end, the reporter went to the Pioneer Camp of the White Cabbage Planting Village in Wenjia Street, Shouguang City, and the Wenjia Village, a professional village for the cultivation of green leeks, to see how they planted leeks.

Reasonable determination of the spacing

According to Xuan Gong, a farmer from Wenjia Street, Shouguang City, the production process of white leeks and green leeks is different in the winter, that is, the white leeks need to cover the soil during production, and the green leeks do not need to cover the soil, so the leeks of the two leeks The spacing between 畦 is also different.

Like green leeks, because you don't need to cover the soil during winter production, you only need to reserve a place with wind barriers and walking operations, so the distance between the rafts can be about 0.8 meters. And white leeks, because in the winter, you need to take the soil from the front of the raft, and the amount of soil is relatively large, so in addition to the place where the wind barrier is reserved between the two rafts, it is necessary to leave it convenient. The place of the soil, so the width between the rafters is large, and the spacing between the two rafts is generally about 1.6 meters.

Scientific close planting to extend the length of amaranth planting

When the reporter interviewed Wenjia Street in Shouguang City, many vegetable farmers told reporters that the amaranth was planted too densely during planting. Although it was able to achieve high yield quickly, it was also easy because the leek was too fast, resulting in the yield and quality of the leek. After a year of rapid reduction, the vegetable farmers have to re-innovate the nursery, labor and labor, so pay attention to reasonable close planting when planting.

When the vegetable growers plant the leeks, they usually plant 30-40 trees according to the two-meter long ridges, and the row spacing is about 28 cm, which can prolong the renewal of the leeks and help the leeks grow thick and good. Because the leek is the fastest in the first year after planting, the amaranth grown in the same year, if used to produce white leeks, can reach a yield of about 5 kg per ridge, and can reach about 8 kg in the second year. Production, and can last for 3 years. If the vegetable growers plant about 50 trees in a two-meter-long ridge, although the yield of about 6 kg per ridge can be obtained in the production of white leeks, the high-yield period of leeks can only last for 2 years, which is not conducive to the long-term. Increased yield and efficiency of leek. Therefore, when farmers are planting leeks, they must pay attention to the planting density.

The depth of planting should be reasonable

Studies have shown that the deeper the amaranth is planted, the weaker the tillering ability is, the slower the roots are, the shallower the colonization is, the tillering ability of the leek is strong, and the rooting occurs faster, which will soon cause the roots of the leek to grow above the ground, affecting the leek. Planting life. According to Sang Peimin, a vegetable farmer from Wenjia Street, Shouguang City, the depth of planting of amaranth is 5-6 cm.

This depth of planting does not affect the tillering of the plant, and at the same time prevents the rooting of the plant from causing the planting period to be too short, and extends the renewal period of the cockroach to about 5 years.

Newly planted amaranth can not leave the moss

In order to ensure the yield of amaranth, promote the expansion of the pseudo-stalk and tiller, it is necessary to pay attention to inhibit the reproductive growth of the plant and promote the vegetative growth of the plant. It is necessary to timely remove the moss grown from the amaranth in time to ensure the nutrients produced by the leaf. Concentrated on the expansion of the stalks of leeks, laying the foundation for high quality and high yield in winter.

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