... transformations of phosphorus. In: Introduction to Soil Microbiology. New York: Wiley, 1977. 82 Handbook of Plant Nutrition CRC_DK2972_Ch003.qxd 6/30/2006 1:15 PM Page 82 characteristic of some of the ... should represent some index of phospho- rus availability. The development of a soil test requires selection of an extractant, development of studies that correlate the amou...
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... Köhler, K. Raschke. The delivery of salts to the xylem. Three types of anion conductance in the plasmalemma of the xylem parenchyma of roots of barley. Plant Physiol. 122 :243 –254, 2000. 42. D.A. Baker, ... the decomposition of the mineral (88). A complete removal of the 106 Handbook of Plant Nutrition TABLE 4.7 Total K Concentrations in Some Soil Orders Soil Order Concentr...
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Handbook of Plant Nutrition - chapter 11 pps
... plasmalemma. Such reduction of Fe 3ϩ 336 Handbook of Plant Nutrition CRC_DK2972_Ch011.qxd 7/1/2006 7:15 AM Page 336 334 Handbook of Plant Nutrition FIGURE 11.5 Symptoms of iron toxicity in lowland ... availability of a factor of approximately 2000, and calculations based on the iron concentration of crops at harvest and their water requirements indicate a shortfall of a fa...
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Handbook of Plant Nutrition - chapter 13 pps
... malformation of the leaves, a golden-yel- low discoloration of the shoot tissues (9), and inhibition of root and shoot growth (43). These symp- toms may, in part, be the result of inhibition of iron ... 549–582. 114. D.R. Lide. Handbook of Chemistry and Physics. 77th ed. Boca Raton, FL: CRC Press, 1996, pp. 4-35–4-98. 115. U.C. Gupta. Effect of methods of application and resi...
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Handbook of Plant Nutrition - chapter 20 pps
... result of geological processes such as the deposition of salt from dry- ing lakes and seas. The large areas of salt-affected soil in parts of Hungary, Australia, and the west- ern United States of ... Padmaja. Effects of partial substitution of muriate of potash by common salt on the tuber quality parameters of cassava. J. Root Crops 22:23–27, 1996. 106. C.R.S. Devi, P. Padmaj...
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