Spinach cultivation: spinach cultivation process, spinach cultivation density

Spinach is easier to be cultivated than rape in pesticide-free cultivation. Spinach cultivated in the field in winter can be said to have a very special taste.

Variety and sowing period

The varieties of spinach have Western species with round leaves, in addition, there are many engraved species on their leaves, and there are mating species of these two kinds, and so on. Because of the differences in varieties, fertilizer and soil should be taken into account, so in the family garden, it is best to give priority to those that are easy to grow. Generally speaking, Western species are easier to grow, and understand the cultivation habits, planting period, disease tolerance and other relevant conditions, and then plant.

The sowing period is from late September to mid-October, and the harvest is expected before March of the next year, so you can try to plant more.

Use more lime.

The suitable range of spinach in soil PH value was 6.67.0,6. 6-7. 0. Although it depends on the soil, it is still better to use about 200g-250g 1m2. If the PH value of the soil has been gradually adjusted, the use of lime can be gradually reduced.

In addition, spinach is very important in its early growth, so it is necessary to apply more fertilizer in green vegetables.

Seeds must be watered frequently.

Spinach seeds should be watered the night before cultivation, and must be well washed the next day, then drained into the field, and before sowing, open and dry in the shade in advance, so that it is easy to sow. In addition, in the first ten days of September, when the temperature is quite high, the seeds to be sown are sandwiched in 2 or 3 newspapers, and water is given in advance in the cool place of 2 or 3 days, and can be cultivated when the white roots emerge.

Intermediate pullout

An interval of 1-1.5 cm per plant is enough, but even if mixed together, it can develop well. When this leaf appears, pull out the dense place for the first time, and then pull it out for the second time in 10 days.