Triples (cereal) Triples (cereal) Triples was a breakfast cereal produced by General Mills in the 1990s that was similar to Rice Krispies. The name was derived from the three grains — corn, wheat, and rice — that the product was composed of. A television commercial for Triples involved participants shaking their heads three times to a strange sound (a "triple take"). Consumer surveys reported that it made the milk a perfect level of sweetness while only using 4g of sugar per serving. A box of Triples was often featured alongside other cereals on a shelf in Jerry's kitchen on the sitcom "Seinfeld".
Crop residue whereas cereal straw would reduce next year's soil supply of available nutrients. Over time, the nutrients fixed by soil microbes and humus are released and available to crops. Nutrients from residue are not fully recovered by crops. Just like fertilizer nutrients, nutrients released from crop residue into the soil are susceptible to losses such as leaching (N and S), denitrification (N), immobilization (N, P, K and S), and fixation (P and K). The efficiency of nutrient uptake by crops from fertilizers or residue release is generally thought to be similar. For example, about 50 percent recovery of N in the