Handbook of Plant Nutrition - chapter 16 pot

... Effects of Aluminum in Plants 442 16. 3.1 Growth Stimulation 442 16. 3.2 Inhibition of Plant Pathogens 442 16. 4 Aluminum Absorption and Transport within Plants 442 16. 4.1 Phytotoxic Species 442 16. 4.2 ... Tests 454 16. 7.2 Genetics 454 16. 8 Plant Mechanisms of Aluminum Avoidance or Tolerance 454 16. 8.1 Plant Mechanisms of Aluminum Avoidance 454 16. 8.1.1 Avoidance R...

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... glutathione S-transferase (70–72). R-X ϩ GSH ⇒R-SG ϩ X-H The activity of glutathione S-transferase may be enhanced in the presence of various xenobi- otics via induction of distinct isoforms of the ... rape. More than 80% of the total sulfur in Allium species is present in secondary compounds. Allium species contain four S-alk(en)yl-L-cysteine sulfoxides, namely S-1-propenyl-, S-2-...

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... Handbook of Plant Nutrition CRC_DK2972_Ch017.qxd 6/30/2006 1:44 PM Page 502 56. R.J. Ganson, R.A. Jensen. The essential role of cobalt in the inhibition of the cytosolic isozyme of 3-deoxy-D-arabino-heptulosonate-7-phosphate ... glyphosate of an earlier pathway enzyme that is located in the cytosol of higher plants, 3-deoxy-D-arabino- heptulosonate-7 phosphate synthase (DS-C...

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... 570–571 Sodium and inhibition of protein synthesis, 93–94 and inhibition of uptake of calcium, 165 , 572 and inhibition of uptake of magnesium, 152, 165 , 572 and inhibition of uptake of potassium, 93–94, ... 383 Fluvo-aquic soils, 586, 587 Fly ash, 219, 524, 585 Foliar application of boron, 268 of calcium, 139 of copper, 312 of iron, 344, 345 of molybdenum, 387, 388...

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... for assessment of the nutritional status of plants. This handbook covers principles of plant nutrition from a historical standpoint to current knowl- edge of the requirements of crops for certain ... composition of plants in response to soil- borne elements and to fertilization of crops in the soil or in soil-less media, as in hydroponic cul- ture of plants. A compilatio...

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... accumulation of nitrogen. a Optimum or sufficient values for maximum yield or for healthy growth of plants will vary with species, age, and nutrition of plant, position of organ on plant, portion of plant ... little importance in nitrogen nutrition of plants. 34 Handbook of Plant Nutrition TABLE 2.6 Fractions of Nitrogen in Soil Organic Matter Following Acid Hydrol...

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... 0.02–0.15 0 .16 1.30 166 (Beta vulgaris L.) PO 4 -P 25 DAS Oldest P 0.05–0.15 0 .16 0.50 166 PO 4 -P 25 DAS Oldest L 0.05–0.32 0.35–1.40 166 PO 4 -P NS PYML 0.15–0.075 0.075–0.40 167 PO 4 -P NS YML ... 0.18–0.29 131 PO 4 -P Mid till Y blade 0.1 0.1–0.18 161 PO 4 -P Max till Y blade 0.08 0.1–0.18 161 PO 4 -P Pan init Y blade 0.08 0.1–0.18 161 PO 4 -P Flagleaf Y blade 0.1 0.08–0.1...

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... on the Effects of Potassium on Physiology of Plants. Norcross, Georgia, USA: Potash and Phosphate Institute, 1999, pp. 33–41. 116 Handbook of Plant Nutrition TABLE 4.13 Effect of Potassium Fertilizer ... ammonia-elicited changes of cytosolic pH in root hair cells of rice and maize as monitored by 2(,7(-bis-(2-car- boxyethyl )-5 (and 6-) -carboxyfluorescein-fluorescence ra...

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... AM Page 129 136 Handbook of Plant Nutrition TABLE 5.2 Deficient and Adequate Concentrations of Calcium in Fruits of Various Plant Species Concentration in Fresh Plant Plant Type of Matter (mg kg ϪϪ 1 ) Species ... by plants. II. Effects of plant species, nitro- gen concentration in the plant, cation concentration, activity and activity ratio in soil solution. Plant Soi...

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... different plant parts may be affected by the status of other elements in the plant (143 ,164 ,189). Similarly, the ability of magnesium to remo- bilize and translocate out of a particular plant organ ... magnesium-deficient leaves, however, usually results in the loss of plastic pigments from most plants (55). On an individual leaf, as well as on a whole plant basis, deficiency 14...

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