Leek has a weak tillering ability, mainly due to these 4 reasons!

Leeks are vegetables that we often eat in our lives. Almost every household in the countryside will plant a piece of leek in the yard. We know that leek has strong regenerative ability and tillering ability, and it can grow long after being cut, but some people find that leek There are fewer and fewer plants, mainly related to the decline of tillering ability. So what is the reason that affects the tillering ability of leeks? Let's find out together.

Leek tillering ability

1. Seeding time

Leeks have strong heat resistance and cold resistance, but they are not suitable for leeks sowing all year round. The best time for leeks is from April to May every spring. At this time, the ground temperature rises and the air humidity is 10-20. Degree, most suitable for leek growth.

And if planted in summer, the heat resistance of leek seeds is poor, and the temperature will affect the germination and tillering of leek. When planted in autumn, the temperature will drop as soon as the leeks are grown, which will easily affect the tillers of leeks. Therefore, the proper seeding time is the main factor affecting the tillers of leeks.

2.Planting density

Many people think that the more dense the leek is, the better it is. In fact, once the leek is planted too densely, when the leek begins to tiller, there will be insufficient space to tiller, which will affect the leek tillering ability. Of course, the growth of leeks should not be too thin. After all, the ability of tilling leeks is limited. If they are too thin, it will affect the yield of leeks.

Weak tiller ability

3. Harvest times

Leeks can be harvested many times during the growth process, but if the harvest times are too many, it will not only affect the normal growth of leek, but also affect the leek tillering. Don't harvest too often during the growing period, and stop harvesting on hot three-volt days and the last crop after winter. If the frequency of leek harvesting is too frequent, it will not only affect the absorption of nutrients from the soil by the leek, but also cause damage to the axillary buds of the leek, which will affect the leek tillering.

4. Water and fertilizer management

The reason why leeks can be continuously harvested is not only related to the strong regeneration function and tillering ability of leeks themselves, but also to the water and fertilizer management of leeks. Leek has a large demand for water and nutrients during the growth process. If the number of watering and fertilizing is reduced, it will cause the leek's tillering ability due to lack of nutrients and water.

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