seeding material in a sentence

1. This has been attributed to a general lack of seeding material in newly formed coastal lagoons and water bodies.
2. In 1969, he made sky drawings with Sam Francis, using colored skywriting smoke and cloud-seeding materials.
3. Since silver iodide and not elemental silver is the cloud seeding material, the claims of negative environmental impact are disputed by peer-reviewed research as summarized by the international Weather Modification Association.
4. A defined microbial consortium can be formed by conducting a systematic study, i . e . pre-testing of selected micro-organisms for use as a seeding material in BOD analysis of a wide variety of industrial effluents.
5. Bismuth tri-iodide ( BiI3 ) has been proposed as the seeding material, as it is effective as ice nuclei for temperatures colder than-10 癈, The seeding aerosols would need to be added regularly, as it would sediment out along with the large ice crystals.
6. It's difficult to find seeding material in a sentence.