Controlling degradation requires understanding of many different phenomena, including chemical mechanisms, the influence of polymer morphology, the complexities of oxidation chemistry, and the effects of stabilisers, fillers and other additives.
How to Create a Pollinator Garden. Pollinators thrive on flower nectar and pollen. Designate a section of the landscape strictly for a pollinator garden filled with a multitude of grasses, trees, shrubs and wildflowers. Seek out a site that receives at least six hours of sun each day.
If pollen from one plantâs stamen is transferred to the stigma of a different plant of the same species, cross-pollination occurs. Cross-pollination is better than self-pollination because it produces stronger plants. However, the pollen from a different species plant will not work. Once ovules in a plant are fertilized with pollen, the ovules develop into fruit. The fruit covers the seeds, which eventually become new plants. Pollinators