High-yield cultivation method of potatoes
A cultivation method and potato technology, which are applied in fertilization methods, root crop cultivation, seed and rhizome treatment, etc., can solve the problems of long emergence time, rotten seeds, difficulty in obtaining new breakthroughs in potato yield, etc. Germination, the effect that is conducive to crop absorption
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[0022] Example 1
[0023] The high-yield cultivation method of potato provided by the present invention includes the following steps:
[0024] S1. Land preparation: Choose a flat, loose and fertile sandy block that has not been sown with Solanaceae plants within three years, and apply potato basal fertilizer at an application rate of 800 kg / mu. Deep tillage and fine cultivation, ridges and borders with a width of 80 cm. The height of the ridge is 20cm; the preparation of the potato base fertilizer is as follows: 50 parts of chicken manure, 60 parts of pig manure, 40 parts of straw, 30 parts of beer residue, 15 parts of bean husk, 5 parts of vinasse, 5 parts of mushroom residue, 3 parts of orange peel , 15 parts of poultry urine, 2 parts of EM fermentation bacteria are mixed, add water to adjust the water content to 50%, build a pile and ferment for 15 days, add 7 parts of plant ash, 5 parts of bone meal, 2 parts of superphosphate, diphosphate to the fermented fertilizer 2 parts of...
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[0032] Example 2
[0033] The high-yield cultivation method of potato provided by the present invention includes the following steps:
[0034] S1. Land preparation: Choose a flat, loose and fertile sandy block that has not been sown with Solanaceae plants within three years, and apply potato basal fertilizer at a rate of 900kg / mu. Deep tillage and fine cultivation, ridge and border, ridge and border surface width 85cm, The height of the ridge is 22cm; the preparation of the potato base fertilizer is as follows: 54 parts of chicken manure, 68 parts of pig manure, 45 parts of straw, 33 parts of beer residue, 18 parts of bean husk, 7 parts of vinasse, 7 parts of mushroom residue, 5 parts of orange peel , 18 parts of poultry urine, 3 parts of EM fermentation bacteria are mixed, add water to adjust the water content to 54%, build a pile and ferment for 18 days, add 9 parts of plant ash, 8 parts of bone meal, 3 parts of superphosphate, diphosphate to the fermented fertilizer 3 parts of ...
Example Embodiment
[0042] Example 3
[0043] The high-yield cultivation method of potato provided by the present invention includes the following steps:
[0044] S1. Land preparation: Choose a flat, loose and fertile sandy block that has not been sown with Solanaceae plants within three years, and apply potato basal fertilizer at a rate of 950kg / mu. Deep tillage and fine cultivation are used for ridges and borders. The width of the ridges and borders is 88cm. The height of the ridge is 24cm; the preparation of the potato base fertilizer is as follows: 57 parts of chicken manure, 75 parts of pig manure, 48 parts of straw, 37 parts of beer residue, 20 parts of bean hulls, 8 parts of vinasse, 8 parts of mushroom residue, and 6 parts of orange peel , 22 parts of poultry urine, 3 parts of EM fermentation bacteria, add water to adjust the water content to 57%, build a pile of fermentation for 23 days, add 12 parts of plant ash, 8 parts of bone meal, 4 parts of superphosphate, diphosphate to the fermented f...
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