Ecological cultivation method for intercropping fritillaria hupehensis and viciafaba
A cultivation method and Fritillaria technology, applied in the field of ecological cultivation of Hubei Fritillaria and broad bean intercropping, can solve the problems of high cost and labor input, lack of fertilization and improvement of soil, farmers are not easy to accept, etc., to save labor costs, Reduce the occurrence of pests and diseases and weed damage, and improve the effect of soil ecological environment
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Embodiment 1
[0067] The present embodiment provides a kind of ecological cultivation method of Hubei fritillaria and broad bean intercropping, comprising the following steps:
[0068] S1. Site selection and preparation
[0069] Select plots with fertile soil, rich in humus, good drainage, moist soil, water and fertilizer retention, a certain slope, and no Hubei Fritillaria and broad beans have been planted within three years; the plots are plowed more than 30cm deep, and the soil is spread at 200kg / mu conditioner, and then tilled evenly;
[0070] Among them, the preparation method of the soil conditioner is as follows: take 22 parts of rice straw, 18 parts of wheat straw, 15 parts of corn straw, 8 parts of wormwood straw, 5 parts of elderberry straw, 6 parts of Achyranthes bidentata straw and 3 parts of smelly peony straw, Use a pulverizer to pulverize and mix well, and use the oxygen-limited heating method to pyrolyze biochar at 400°C for 2 hours to prepare biochar, take it out and cool ...
Embodiment 2
[0087] The present embodiment provides a kind of ecological cultivation method of Hubei fritillaria and broad bean intercropping, comprising the following steps:
[0088] S1. Site selection and preparation
[0089] Select plots with fertile soil, rich in humus, good drainage, moist soil, water and fertilizer retention, a certain slope, and no Hubei fritillary and broad beans have been planted within three years; the plots are plowed more than 30cm deep, and the soil is spread at 225kg / mu conditioner, and then tilled evenly;
[0090] Among them, the preparation method of the soil conditioner is as follows: take 25 parts of rice straw, 20 parts of wheat straw, 18 parts of corn straw, 9 parts of wormwood straw, 6 parts of elderberry straw, 7 parts of Achyranthes bidentata straw and 4 parts of smelly peony straw, Use a pulverizer to pulverize and mix well, and use the oxygen-limited heating method to pyrolyze biochar at 500°C for 1.5h to prepare biochar, take it out and cool it to ...
Embodiment 3
[0107] The present embodiment provides a kind of ecological cultivation method of Hubei fritillaria and broad bean intercropping, comprising the following steps:
[0108] S1. Site selection and preparation
[0109] Select plots with fertile soil, rich in humus, good drainage, moist soil, water and fertilizer retention, a certain slope, and no Hubei fritillary and broad beans have been planted within three years; the plot should be turned over 30cm deep, and the soil should be spread at 250kg / mu conditioner, and then tilled evenly;
[0110] Among them, the preparation method of the soil conditioner is as follows: take 28 parts of rice straw, 22 parts of wheat straw, 20 parts of corn straw, 10 parts of wormwood straw, 7 parts of elderberry straw, 8 parts of Achyranthes bidentata straw and 5 parts of smelly peony straw, Use a pulverizer to pulverize and mix well, and use the oxygen-limited heating method to pyrolyze biochar at 600°C for 1 hour to prepare biochar, take it out and...
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