Method for improving strawberry continuous cropping soil
A strawberry and soil technology, applied in fertilization methods, land preparation methods, fruit tree cultivation and other directions, can solve the problems of high moving cost of strawberry greenhouse facilities, difficult crop rotation and stubble, strawberry production loss, etc. The effect of reducing disease incidence, improving yield and quality
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[0019]Example 1
[0020]A method for improving strawberry continuous cropping soil includes the following steps:
[0021]S1. After the last harvest, choose continuous sunny weather, remove all plants by roots, crush them, turn them into the soil together with 25% pyraclostrobin EC, deep plough 40-50cm, and cover with plastic film for 3 days. Expose under the sun for 3 d;
[0022]S2, 13 days before strawberry planting, apply 2kg of compound inoculant per mu, deep plough 40-50cm, after 5 days of standing, apply 35kg of organic fertilizer per mu, 2kg of Nashiqifa induction solution, 2kg of degradable water-absorbing fiber balls, fine Tillage
[0023]S3. After the beginning of spring, remove the diseased plants with dead leaves, and apply glycan polypeptide biopotassium at the same time as field tillage, the application rate is 20-30kg / mu;
[0024]S4. After the strawberry is harvested, dig a fertilization ditch between the strawberry planting rows to apply the green manure + compound inoculum. Before ...
Example Embodiment
[0026]Example 2
[0027]A method for improving strawberry continuous cropping soil includes the following steps:
[0028]S1. After the last harvest, choose continuous sunny weather, remove all plants by roots, crush them, turn them into the soil together with 25% pyraclostrobin EC, deep plough 40-50cm, and cover with plastic film for 3 days. Expose under the sun for 3 d;
[0029]S2. 15 days before strawberry planting, apply 3kg of compound inoculant per mu, deep plough 40-50cm, and after 6 days of standing, apply 40kg of organic fertilizer per mu, 3kg of Nashiqifa induction solution, 3kg of degradable water-absorbing fiber balls, fine Tillage
[0030]S3. After the beginning of spring, remove the diseased plants with dead leaves, and apply glycan polypeptide biopotassium at the same time as field tillage, the application rate is 20-30kg / mu;
[0031]S4. After the strawberry is harvested, dig a fertilization ditch between the strawberry planting rows to apply the green manure + compound inoculum. Bef...
Example Embodiment
[0033]Example 3
[0034]A method for improving strawberry continuous cropping soil includes the following steps:
[0035]S1. After the harvest of the previous crop, choose continuous sunny weather, remove all plants by roots, crush them, turn them into the soil together with 25% pyraclostrobin EC, deep plough 40-50cm, cover with plastic film for 2 days, under the sun 2d exposure;
[0036]S2, 10 before strawberry planting, apply 1kg of compound inoculant per mu, deep till 40-50cm, after 5 days of standing, apply 30kg of organic fertilizer per mu, 1kg of Naschi Qifa induction solution, 1kg of biodegradable absorbent fiber ball, fine tillage ;
[0037]S3. After the beginning of spring, remove the diseased plants with dead leaves, and apply glycan polypeptide biopotassium at the same time as field tillage, the application rate is 20-30kg / mu;
[0038]S4. After the strawberry is harvested, dig a fertilization ditch between the strawberry planting rows to apply the green manure + compound inoculum. Befor...
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