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self-fertilizing.[9][10] The fruits (seeds) are about 2 mm (1⁄16 in) in diameter and of various colors—from white to red or black, depending on the cultivar.[11] Natural distribution[edit] Chenopodium quinoa is believed to have been...

disrupting properties of BPA have largely been demonstrated, that BPA has exhibited both estrogenic and antiandrogenic effects6. Accumulating experimental studies have revealed that BPA can bind steroid receptors, decrease steroidogenic...

specific properties required for a customer. Power Engineering - it is an alternative power source, a highly efficient power saving material due to electric conductivity in production of infrared heaters of low specific capacity (from 1...

requiring fertilizing and/or soil amending has many causes. Growing certain crops or plants might deplete the soil. In agriculture, crops are rotated from year to year with increasing soil fertility in mind. Some plants, like roses, are...