Seed weight measurement items in seed quality measurement

Seed weight measurement items in seed quality measurement

In the process of seed quality determination, it is related to the weight of seeds in many aspects of measurement. The weight of seeds is generally determined by the use of 1000-grain weight of seeds, and the weight of seeds is measured during the measurement of 1000-grain weight. It is used to weigh the weight of seed. The electronic automatic counting instrument is used to reduce the waste of human and material resources. Here's a look at those related to the weight of the seed:

The number of samples for measuring the clarity is closely related to the size and weight of the seeds. Generally, the number of small seeds is small and the number of large seeds is large. The weight of the test specimens of the commonly used crops is as follows:

900 grams of corn and peas, 500 grams of soybeans, 450 grams of bitter gourd, 120 grams of wheat, barley, green beans, 350 grams of cotton, 90 grams of sorghum, 250 grams of watermelon, 200 grams of sunflower, 1,000 grams of peanut, 70 grams of cucumber, melon, and melon, Tomato and leek 7 grams.

The measurement of the moisture content of seeds also requires the measurement of the seed weight, and the measurement of the seed moisture content is also performed by taking a portion of the above seeds.

The measurement of the seed germination rate is even more demanding. Seeds with low seed seed germination rate and low survival rate of this kind of seedling, the future plant disease resistance is relatively low, which directly affects the seed germination to the final harvest. Therefore, the measurement of seed weight is crucial.

Use this electronic automatic counting instrument to measure accuracy, simple operation, and small error, but pay attention to the use of electronic automatic counting instrument to pay attention to the replacement of the sample tray according to the size of the seed particles.