Companion Planting with Herbs. Companion planting is simply utilizing the growth habits, natural insect attractant or repellent attributes and chemistry of companion plants to help each other grow and thrive. A companion plant might attract honeybees or repel cabbage flies.
The benefits of polymer additives in this study are shown to include improved shear stability, enhanced water resistance, and increased yield. Polymer additives are available in a variety of forms, including liquid, gel, powder and pellet, for ease of use.he benefits of polymer additives in this study are shown to include improved shear stability, enhanced water resistance, and increased yield. Polymer additives are available in a variety of forms, including liquid, gel, powder and pellet, for ease of use.
Polymers. Polymers are large molecules, which have the same structural unit repeating over and over. The repeating units are called monomers. These monomers are bonded to each other with covalent bonds to form a polymer.They have high molecular weight and consist over 10,000 atoms.here are a large number of polymers present in the natural environment, and they play very important roles. Synthetic polymers are also used widely for different purposes. Polyethylene, polypropylene, PVC, nylon, and Bakelite are some of the synthetic polymers.