Method for raising seedlings of hybrid hazelnuts by cutting
A technology for raising seedlings of Ping-European hybrid hazelnuts and cuttings, which is applied in the fields of botanical equipment and methods, preservation of human or animal bodies, chemicals for biological control, etc., and can solve the problems of long seedling raising period, low survival rate, and high reproduction cost, etc. problem, achieve the effect of preventing pests and diseases, improving survival rate, and promoting rapid rooting and growth
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Embodiment 1
[0018] A kind of method for Pingou hybrid hazelnut cutting seedling raising, it comprises the following steps:
[0019] (1) Treatment of plants before harvesting and cuttings: 5 days and 10 days before harvesting, spray the harvesting plants with phytobicides and potassium dihydrogen phosphate solution with a mass fraction of 0.2% respectively; It is prepared by the following method: 50g of andrographis paniculata, 80g of dandelion, 20g of purslane, 50g of angelica, 30g of coptis, 20g of eclipta, 15g of notoginseng, 10g of salvia miltiorrhiza, 15g of safflower, 15g of chuanxiong, 10g of rhizome Mix 10g of gold and 20g of Rosa japonica, add 1000ml of water and decoct for 30-45min to get the stock solution, add 30g of quicklime to every 100g of stock solution, dilute with 1500ml of water;
[0020] (2) Harvesting cuttings: harvest robust semi-lignified new shoots, cut the upper and lower sections of the branches to make cuttings, the length is 15cm, 2 buds, keep the upper 2 to 3 ...
Embodiment 2
[0027] A kind of method for Pingou hybrid hazelnut cutting seedling raising, it comprises the following steps:
[0028] (1) Treatment of plants before harvesting cuttings: 5 days and 10 days before ear harvesting, respectively spray the earing plants with phytobicides and 0.3% potassium dihydrogen phosphate solution with a mass fraction of 1 time; It is prepared by the following method: 50g of andrographis paniculata, 80g of dandelion, 20g of purslane, 50g of angelica, 30g of coptis, 20g of eclipta, 15g of notoginseng, 10g of salvia miltiorrhiza, 15g of safflower, 15g of chuanxiong, 10g of rhizome Mix 10g of golden cherry and 20g of golden cherry seeds, add 1500ml of water and decoct for 30-45min to get the stock solution, add 30g of quicklime to every 100g of the stock solution, dilute with 1500ml of water;
[0029] (2) Harvesting cuttings: harvest robust semi-lignified new shoots, cut the upper and lower parts of the branches to make cuttings respectively, the length is 20cm...
Embodiment 3
[0036] A kind of method for Pingou hybrid hazelnut cutting seedling raising, it comprises the following steps:
[0037] (1) Treatment of plants before picking cuttings: 5 days and 10 days before picking ears, respectively spray the picking plants once with phytobicides and potassium dihydrogen phosphate solution with a mass fraction of 0.25%; It is prepared by the following method: 50g of andrographis paniculata, 80g of dandelion, 20g of purslane, 50g of angelica, 30g of coptis, 20g of eclipta, 15g of notoginseng, 10g of salvia miltiorrhiza, 15g of safflower, 15g of chuanxiong, 10g of rhizome Mix 10g of gold and 20g of Rosa japonica, add 1200ml of water and decoct for 30-45min to get the stock solution, add 30g of quicklime to every 100g of stock solution, dilute with 1500ml of water;
[0038] (2) Harvesting cuttings: harvest robust semi-lignified new shoots, cut the upper and lower sections of the branches to make cuttings, the length is 18cm, 3 buds, keep the upper 2 to 3 le...
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