And then choose the seedling with good growth and no disease, cut off the weak root, residual root, diseased root, old root and sterilize and dry.
Plant the sapphire grape seedlings into the soil and watered with the right amount of water, covered with straw, waiting for the vine seedlings to grow to one meter also need to build a stand and regular pruning of vine leaves.
Sapphire grapes seedlings planting technology
1, organize the land
Sapphire grapes is a kind of fruit fat and juicy fruit.
How to plant sapphire grape seedlings.
Planting sapphire grape seedlings requires reclaiming the farmland in advance so that the soil becomes increasingly loose and transparent.
After shoveling the soil, add the right amount of organic fertilizer to the bottom of the soil to ensure sufficient soil fertility.
2, seedling treatment
Sapphire grape seedlings should be selected to rise well, no problem seedlings, and then prune its rootstock, cut off the weak roots, residual tooth roots, knot and old roots, and then replace the disinfectant to disinfect the wounds, and placed in a cool naturally ventilated area to dry the wounds.
3.Sowing and cultivation
The treated sapphire grape seedlings were then planted into the soil.
When finished, pour in the right amount of water and cover the soil with wheat grass.
Usually, the sapphire grape seedlings can be incorporated into the soil and resume growth in 15 days or more.
At this point, a thin application of fertilizer must be applied every 20 days to ensure proper nutritional requirements for seedling growth.
4, pruning and erection
Until the sapphire grape seedlings grow to one meter long, it is necessary to construct some iron frames for them to climb.
After the construction is completed, the trees and vines are pulled onto the support frames to anchor their growth.
However, during their growth, their vine leaves should be pruned regularly in order to make the sapphire grape seedlings grow stronger and increase the grape yield.
In addition, sapphire grape seedlings can generally be planted 600 plants per acre, planted at 10 plants.5 meters spacing and 0.7 meters row spacing; if you want to plant and gather, you can choose according to 1.5 meters spacing and 0.5 meters row spacing to plant 880 plants up and down; you can also build sheds according to the 3-meter spacing and 10-meter distance.5 meters row spacing to plant 140 trees.
Planting when planted on the ridge, and later sprinkler maintenance can be.
Sapphire grapes can also be grown in sheds during the week.
In this case, about 140 sapphire grapes can be planted on an acre of land, their 3 meters.5 meters.
This is a more dense planting, which will allow plenty of room for indoor growth and better exposure to sunlight to inhale growth.
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