Wheat seed quality detection method
A quality inspection method and technology for wheat seeds, which are applied in measuring devices, material inspection products, and test plants/trees, etc., can solve the problem of inability to intuitively understand the degree of emergence of wheat seedlings, so as to facilitate understanding, avoid detection errors, and improve the average rate effect
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Embodiment 1
[0028] S1: Seed selection, select the current season wheat variety as the detection object, and weigh 1kg of wheat for later use;
[0029] S2: Imbibition, weighing 100g of wheat seeds in S1 and soaking in warm water at 30°C for 2 hours to make the seeds imbibition completely;
[0030] S3: Seed cutting, 4 grains of wheat were randomly selected from the wheat with complete imbibition, cut along the ventral line of wheat seeds, repeated 40 times for each group, and put the cut wheat seeds into labeled petri dishes;
[0031] S4: Seed dyeing, adding tetrazolium solution with a concentration of 0.5% to the wheat Petri dishes that have been placed and cut in S2 respectively, and incubating for 25 minutes;
[0032] S5: Check the staining, pour out the tetrazolium solution in the culture dish in S4, and rinse it once with water, and observe the staining of the embryo;
[0033] S6: Clarity sample selection, weigh 500g of wheat seeds in S1, divide 500g of wheat by quartering method, fir...
Embodiment 2
[0042] S1: Seed selection, select the current season wheat variety as the detection object, and weigh 1.5kg of wheat for later use;
[0043] S2: Imbibition, weighing 150g of wheat seeds in S1 and soaking in warm water at 32.5°C for 4 hours to make the seeds imbibition completely;
[0044] S3: Seed cutting, 5 grains of wheat were randomly selected from the wheat with complete imbibition, cut along the ventral line of wheat seeds, repeated 50 times for each group, and put the cut wheat seeds into labeled petri dishes;
[0045] S4: Seed dyeing, adding tetrazolium solution with a concentration of 0.5% to the wheat Petri dishes that have been placed and cut in S2 respectively, and incubating for 30 minutes;
[0046] S5: Check the staining, pour out the tetrazolium solution in the culture dish in S4, and rinse it twice with water, and observe the staining of the embryo;
[0047] S6: Clarity sample selection, weigh 500g of wheat seeds in S1, divide 500g of wheat by quartering method...
Embodiment 3
[0056] S1: Seed selection, select the wheat variety of the current season as the detection object, and weigh 2kg of wheat for later use;
[0057] S2: Imbibition, weighing 200g of wheat seeds in S1 and soaking in warm water at 35°C for 6 hours to make the seeds imbibition completely;
[0058] S3: Seed cutting, 6 grains of wheat were randomly selected from the wheat with complete imbibition, cut along the ventral line of wheat seeds, repeated 60 times for each group, and put the cut wheat seeds into labeled petri dishes;
[0059] S4: Seed dyeing, adding tetrazolium solution with a concentration of 0.5% to the wheat Petri dishes that have been placed and cut in S2 respectively, and incubating for 35 minutes;
[0060] S5: Check the staining, pour out the tetrazolium solution in the culture dish in S4, and rinse it with water for 3 times, and observe the staining of the embryo;
[0061] S6: Clarity sample selection, weigh 500g of wheat seeds in S1, divide 500g of wheat by quarteri...
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