Vitamin K-dependent coagulation factors are synthesized in the liver. Consequently, severe liver disease results in lower blood levels of vitamin K-dependent clotting factors and an increased risk for uncontrolled bleeding (hemorrhage) (8) .
To grow well, pineapples have certain soil requirements. Pineapples need well-drained soil because they cannot withstand a waterlogged growing medium. For this reason, the best soil for growing pineapples is a sandy loam, because sand allows for rapid leaching, or water movement, through the soil. While pineapples dislike waterlogged soil, they are drought-tolerant, but require even moisture for proper fruit development.
The plant grows to a height of 1 m; the first crop is ready for harvesting approximately 18 months after planting. Because the plant uses water very efficiently, pineapple may be grown in areas of relatively low rainfall (50 to 200 cm).