Non-soil cultivation nutrient solution for increasing yield of cucumbers and preparation method of nutrient solution
A technology of soilless cultivation and nutrient solution, which is applied in the field of agricultural technology development, can solve problems such as poor pertinence, and achieve the effects of accelerated growth, convenient management, and increased yield
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[0027] Example 1:
[0028] This embodiment provides a soilless culture nutrient solution for increasing cucumber yield, which, in parts by weight, includes 1 part of macroelement, 0.005 part of trace element, 0.1 part of active material, and 1000 parts of deionized water;
[0029] The macro-elements include diammonium hydrogen phosphate, potassium nitrate, calcium nitrate, magnesium sulfate, and sodium dihydrogen phosphate, and the weight ratio is 1:10:3:2:2.
[0030] The trace elements include ferric citrate, chelated manganese, copper sulfate, zinc sulfate, boric acid, sodium molybdate, and sodium chloride, and the weight ratio is 1000:500:60:200:200:1:1000;
[0031] The active substance contains penicillin, production-increasing amine, and vitamin C, and the weight ratio is 3:8:8.
[0032] The preparation method of the nutrient solution includes the following steps:
[0033] (1) Add a large amount of elements to deionized water in proportion to prepare mother liquor A;
[0034] (2) Add...
Example Embodiment
[0037] Example 2:
[0038] This embodiment provides adjustments to the ingredients in the nutrient solution, and by weight, it includes 0.5 parts of macro elements, 0.002 parts of trace elements, 0.05 parts of active substances, and 500 parts of deionized water;
[0039] The macro-elements include diammonium hydrogen phosphate, potassium nitrate, calcium nitrate, magnesium sulfate, sodium dihydrogen phosphate, and the weight ratio is 1:10:3:2:2;
[0040] The trace elements include ferric citrate, chelated manganese, copper sulfate, zinc sulfate, boric acid, sodium molybdate, and sodium chloride, and the weight ratio is 1000:500:60:200:200:1:1000;
[0041] The active substance contains penicillin, production-increasing amine, and vitamin C, and the weight ratio is 3:8:8.
[0042] The preparation method of the nutrient solution is the same as the above-mentioned embodiment, so it is not repeated here.
Example Embodiment
[0043] Example 3:
[0044] In this embodiment, on the basis of the foregoing embodiment, each component is optimized, by weight, including 1.5 parts of macro elements, 0.01 parts of trace elements, 0.5 parts of active materials, and 2000 parts of deionized water;
[0045] The macro-elements include diammonium hydrogen phosphate, potassium nitrate, calcium nitrate, magnesium sulfate, sodium dihydrogen phosphate, and the weight ratio is 1:10:3:2:2;
[0046] The trace elements include ferric citrate, chelated manganese, copper sulfate, zinc sulfate, boric acid, sodium molybdate, and sodium chloride, and the weight ratio is 1000:500:60:200:200:1:1000;
[0047] The active substance contains penicillin, production-increasing amine, and vitamin C, and the weight ratio is 3:8:8.
[0048] The preparation method of the nutrient solution is the same as the above-mentioned embodiment, so it is not repeated here.
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