Method for improving germplasm creation efficiency of radish
A germplasm and efficiency technology, applied in the field of plant breeding, to achieve the effect of improving resistance signal transduction and resistance level, improving efficiency and high grafting success rate
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Embodiment 1
[0047] Embodiment 1: a kind of method that improves the efficiency of radish germplasm creation, specifically comprises the following steps:
[0048] S1, preparation of rootstock and scion: choose the hybrid variety with strong resistance and easy germination as the rootstock material, select the hybrid variety with beautiful appearance, good quality, crisp green skin color and light spicy taste as the scion material, and mix the rootstock and scion Seeds are sown in 50-hole seedling trays in mid-December and placed in a solar greenhouse; when the temperature is low, a small shed is built in the greenhouse and covered with a second film to control the temperature of the greenhouse above 0°C and below 10°C; so that the rootstock can pass through smoothly vernalization.
[0049] In this example, the rootstock variety is "Wei Luobo No. 1" provided by Weifang Academy of Agricultural Sciences, and the variety "Wei Luobo No. 1" is normally sold in the market.
[0050] In this embod...
Embodiment 2
[0078] A method for improving the efficiency of radish germplasm creation, specifically comprising the steps of:
[0079] S1. Preparation of rootstock and scion: choose "Weiluobo No. 1" (provided by Weifang Academy of Agricultural Sciences) with strong resistance and easy germination as the rootstock material; choose beautiful appearance, high quality, crisp green skin color, flesh color, spicy taste The light "Weibu 16" (provided by Weifang Academy of Agricultural Sciences) was used as scion material; the rootstock and scion seeds were sown in 50-hole seedling trays in mid-December and placed in the solar greenhouse; The method of covering with two films controls the greenhouse temperature above 0°C and below 10°C, so that the rootstock can pass vernalization smoothly.
[0080] S2. Planting: In the first ten days of March, plant the rootstock seed plants and scion seed plants in sheds when they are just about to bolt, with a row spacing of 1m and a plant spacing of 1m. When ...
Embodiment 3
[0102] A method for improving the efficiency of radish germplasm creation, specifically comprising the steps of:
[0103] S1. Preparation of rootstock and scion: choose "Weiluobo No. 1" (provided by Weifang Academy of Agricultural Sciences) with strong resistance and easy germination as the rootstock material; choose beautiful appearance, high quality, crisp green skin color, flesh color, spicy taste The light "Weibu 16" (provided by Weifang Academy of Agricultural Sciences) was used as scion material; the rootstock and scion seeds were sown in 50-hole seedling trays in mid-December and placed in the solar greenhouse; The method of covering with two films controls the greenhouse temperature above 0°C and below 10°C, so that the rootstock can pass vernalization smoothly.
[0104] S2. Planting: In the first ten days of March, plant the rootstock seed plants and scion seed plants in sheds when they are just about to bolt, with a row spacing of 1m and a plant spacing of 1m. When ...
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