Planting method of sod-rich cereal crops
A planting method and seed technology, applied in botany equipment and methods, grain cultivation, gardening methods, etc., can solve the problems of cumbersome fertilization operations, unclear mechanism, unstable regulation effect, etc., achieve large market value and increase SOD content , the effect of increasing production
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Embodiment 1
[0019] Applying the Bacillus cereus with the deposit number CGMCC NO.0137 in stages to increase the SOD content in wheat seeds:
[0020] Before sowing in winter, apply nitrogen, phosphorus, and potassium base fertilizers to the soil. The base fertilizer per mu contains about 15kg of pure nitrogen and phosphorus (P 2 o 5 ) about 5kg, potassium (K 2 O) About 15kg;
[0021] Soak the wheat seeds in the aqueous solution of the bacillus (the concentration of the bacillus is 100-200 million CFU / mL) in advance for 1 day, and then sow the seeds after they are dry;
[0022] After the wheat enters the green stage, topdressing, add about 15kg of pure nitrogen and phosphorus (P 2 o 5 ) about 2.5kg;
[0023] After entering the wheat flag-picking period, spray bacterial fertilizer water until the wheat stems and leaves are fully moistened. The bacterial fertilizer water contains 0.1-0.2 billion CFU / mL of the bacillus, and also contains 1% urea, 1% ammonium sulfate, and 2% superphosphori...
Embodiment 2
[0027] Applying the Bacillus cereus with the deposit number CGMCC NO.0760 in stages to increase the SOD content in wheat seeds:
[0028] Before sowing in winter, apply nitrogen, phosphorus, and potassium base fertilizers to the soil. The base fertilizer per mu contains about 15kg of pure nitrogen and phosphorus (P 2 o 5 ) about 5kg, potassium (K 2 O) about 15kg;
[0029] Soak the wheat seeds in the aqueous solution of the bacillus (the concentration of the bacillus is 100-200 million CFU / mL) in advance for 1 day, and then sow the seeds after they are dry;
[0030] After the wheat enters the green stage, topdressing, add about 15kg of pure nitrogen and phosphorus (P 2 o 5 ) about 2.5kg;
[0031] After entering the wheat flag-picking period, spray bacterial fertilizer water until the wheat stems and leaves are fully moistened. The bacterial fertilizer water contains 0.1-0.2 billion CFU / mL of the bacillus, and also contains 1% urea, 1% ammonium sulfate, and 2% superphosphori...
Embodiment 3
[0035] Applying the Bacillus cereus with the deposit number CGMCC NO.0761 in stages to increase the SOD content in wheat seeds:
[0036] Before sowing in winter, apply nitrogen, phosphorus, and potassium base fertilizers to the soil. The base fertilizer per mu contains about 15kg of pure nitrogen and phosphorus (P 2 o 5 ) about 5kg, potassium (K 2 O) About 15kg;
[0037] Soak the wheat seeds in the aqueous solution of the bacillus (the concentration of the bacillus is 100-200 million CFU / mL) in advance for 1 day, and then sow the seeds after they are dry;
[0038] After the wheat enters the green stage, topdressing, add about 15kg of pure nitrogen and phosphorus (P 2 o 5 ) about 2.5kg;
[0039] After entering the wheat flag-picking period, spray bacterial fertilizer water until the wheat stems and leaves are fully moistened. The bacterial fertilizer water contains 0.1-0.2 billion CFU / mL of the bacillus, and also contains 1% urea, 1% ammonium sulfate, and 2% superphosphori...
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