Rich-selenium Paitan mesona chinensis planting method
A planting method and technology of jelly jelly, applied in the field of selenium-enriched paitan jelly jelly, can solve problems such as soil pollution, achieve the effects of reducing incidence, facilitating safe absorption, and reducing production costs
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[0026] Example 1
[0027] The method for planting selenium-enriched Paitan jelly grass in this embodiment mainly includes the following steps:
[0028] (1) Preparation of planting bed: use 13.5m wide and 22.5m long to make a cutting nursery bed, spread peat charcoal: vermiculite = 2:1 for seedling raising substrate 18cm, use 0.2% KMnO before cutting 4 Disinfect the substrate and then infiltrate it with clean water, set up a small arch shed with a height of 50cm for plastic seedbeds, and spread a black shade net with a shading rate of 70%;
[0029] (2) Preparation of cuttings: Cut 8.5cm cuttings from a disease-free and vigorously growing mother plant, and use 0.2% KMnO before cuttings 4 Disinfect the cutting base at 2.5cm for 2 minutes, wash with water for 2.5 times and then dry;
[0030] (3) Rooting of cuttings: After dipping the cuttings with IBA1500mg / L for 10 seconds, cut them on the seedling bed at 45-50°, cover the substrate, moisten with water, cover with plastic arch film and su...
Example Embodiment
[0040] Example 2
[0041] The method for planting selenium-enriched Paitan jelly grass in this embodiment mainly includes the following steps:
[0042] (1) Preparation of the cutting bed: use 1.2m wide and 20m long to make a cutting nursery bed, spread turf: vermiculite = 2:1 to make a seedling substrate 16cm, use 0.1% KMnO before cutting 4 Disinfect the substrate and then infiltrate it with clean water, set up a small arch shed with a height of 50cm for plastic seedbeds, and spread a black shade net with a shading rate of 70%;
[0043] (2) Preparation of cuttings: Cut 5cm cuttings from the disease-free and vigorously growing mother plant, and use 0.1% KMnO before cuttings 4 Sterilize the cuttings at the base of the cuttings 2cm for 2 minutes, wash them with water twice, and then dry them;
[0044] (3) Rooting of cuttings: After dipping the cuttings with IBA1500mg / L for 10 seconds, cut them on the seedbed at 45°, cover the substrate, moisten with water, cover with plastic arch film and...
Example Embodiment
[0054] Example 3
[0055] The method for planting selenium-enriched Paitan jelly grass in this embodiment mainly includes the following steps:
[0056] (1) Preparation of planting bed: Make a cutting nursery bed with a width of 1.5m and a length of 25m, spread turf: vermiculite = 2:1 to make a seedling substrate 20cm, disinfect the substrate with 0.3% KMnO4 before cutting, and then infiltrate it with clean water to set up A small arch shed with a height of 50cm for plastic seedbeds, covered with black shading nets with a shading rate of 70%;
[0057] (2) Preparation of cuttings: Cut 12cm cuttings from the disease-free and vigorously growing mother plant, and use 0.3% KMnO before cuttings 4 Disinfect the cuttings at the base 3cm of the cuttings for 2 minutes, wash with water 3 times and then dry;
[0058] (3) Rooting of cuttings: After dipping the cuttings with IBA1500mg / L for 10 seconds, cut them on the seedbed at 50°, cover the substrate, moisten with water, cover with plastic arch f...
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