Kiwifruit-grown rooting seedlings

The cultivation of Chinese kiwifruit adopts the method of root cuttings and seedlings, which is simple, fast propagation and high survival rate. The cuttings and seedling techniques for kiwifruit cultivation are introduced as follows:

<h2 class="pgc-h-arrow-right" >1, kiwifruit planting land preparation:</h2>

Choose sandy loam soil, apply 2500 kg of soil fertilizer per mu, turn 40 cm deep, flatten the rake finely, and the width of the furrow is 0.5 meters.

<h2 class = "pgc-h-arrow-right" >2, cuttings for kiwifruit cultivation:</h2>

In late March, dig the roots and cut the cuttings, preferably with the digging. The root thickness of the cuttings should be more than 0.3 cm and the length should be 8-10 cm. Before cutting, fill the furrow with water, cut the cuttings according to the row spacing of 8-10 cm, and then cover the soil with 0.5-1.0 cm, and spray water frequently to moisturize.

<h2 class = "pgc-h-arrow-right" >3, kiwi-grown seedling shading:</h2>

After the emergence of seedlings, a low-north shaded shed is built above the furrow, with a height of 1.2-1.5 meters. The roof is covered with grass curtains, covered during the day and lifted at night; covered on sunny days, uncovered on cloudy days. After the autumn, the grass curtain is removed, and only a small amount of grass is left on the roof of the shed, so that the ground shade reaches 70%. After entering September, the shade canopy can be removed.

<h2 class = "pgc-h-arrow-right" >4, topdressing for kiwifruit planting:</h2>

After the seedlings grow to 2-3 true leaves, they can be sprayed with 0.5% urea liquid seedlings on the leaf surface, and then combined with water spray to improve air humidity, spray potassium dihydrogen phosphate and urea every 15-20 days, and the two fertilizers are sprayed alternately.