Grafting cultivation method for vitis quinquangularis
A cultivation method and technology of hairy grapes, applied in the field of grafting and cultivation of hairy grapes, can solve problems such as scarcity of varieties, and achieve the effects of increasing yield, high survival rate and strong adaptability
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Embodiment 1
[0031] A method for grafting and cultivating wool grapes, including the following steps:
[0032] a. Selection of rootstock seedlings: From February to March every year, first select the hairy grape vine branches that have grown in the wild for more than 3 years, are strong, disease-free, and of good quality, with a diameter of 0.3cm, and then cut the vine branches into 3cm branches. Keep 1 bud on each branch, and then immediately immerse the hairy grape branch in the rooting medium to promote rooting; finally plant the branch in the nursery, water it thoroughly, and select the diameter after cutting and propagation for 1 year Branches of 0.8 cm are used as rootstock seedlings.
[0033] Among them, the rooting medium includes the following raw materials according to parts by weight: 1000 parts of water, 0.05 parts of indole acetic acid, 1 part of B vitamins, 0.05 parts of rooting powder, 0.1 parts of potassium permanganate and 1 part of aspirin. The immersion time of the hairy gra...
Embodiment 2
[0039] A method for grafting and cultivating wool grapes, including the following steps:
[0040] a. Selection of rootstock seedlings: from February to March every year, first select the hairy grape vine branches that have been grown in the wild for more than 3 years, are strong, disease-free, and of good quality, with a diameter of 0.8cm, and then cut the vine branches into 10cm branches. Keep 3 buds on each branch, and then immediately immerse the hairy grape branch in the rooting medium to promote rooting; finally, the branch is planted in the nursery, watered thoroughly, and cutting propagation is carried out for 3 years, and then select the diameter Branches of 1.6 cm are used as rootstock seedlings.
[0041] Among them, the rooting medium includes the following raw materials in parts by weight: 1000 parts of water, 0.1 parts of indole acetic acid, 4 parts of B vitamins, 0.15 parts of rooting powder, 0.3 parts of potassium permanganate and 5 parts of aspirin. The dipping time...
Embodiment 3
[0047] A method for grafting and cultivating wool grapes, including the following steps:
[0048] a. Selection of rootstock seedlings: From February to March every year, first select the hairy grape vine branches that have been grown in the wild for more than 3 years, are strong, disease-free, and of good quality, with a diameter of 0.5cm, and then cut the vine branches into 5cm branches. Keep 2 buds on each branch, and then immediately immerse the hairy grape branch in the rooting medium to promote rooting; finally, the branch is planted in the nursery, watered thoroughly, and cutting propagation is carried out for 2 years, and then select the diameter A 1.0 cm branch is used as a rootstock seedling.
[0049] Among them, the rooting medium includes the following raw materials by weight ratio: 1000 parts of water, 0.07 parts of indole acetic acid, 2 parts of B vitamins, 0.08 parts of rooting powder, 0.15 parts of potassium permanganate, and 2 parts of aspirin. The immersion time o...
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