Physiology of Stressed Crops, Vol. 2: Nutrient RelationsThis volume covers various aspects of nutrient (deficiency or toxicity) stress in general, and the effects of stress factors like soil acidity, soil salinity, allelochemicals, soil compaction, drought, water logging, atmospheric humidity, low temperature and freezing, high temperature (heat), solar radiation (low or high intensity and UV light) and air pollution have been discussed. The nutrient stress caused by parasitic weeds has also been discussed separately. Such a study will greatly help in avoiding the stress-induced problems of nutrient unavailability, fixation, excessive availability, uptake, transport, mineralization symbiotic fixation, and removal etc. and help in growing better crops in problem soils and/or problematic environments. |
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Page 228
... Striga seed germination . The Striga infested plants had 31 , 16 and 15 percent lower shoot dry matter yields than the control plants at 0 , 12.5 and 50 mg N / kg soil , respectively . The four sorghum genotypes ( Swarna , CSH1 , N13 ...
... Striga seed germination . The Striga infested plants had 31 , 16 and 15 percent lower shoot dry matter yields than the control plants at 0 , 12.5 and 50 mg N / kg soil , respectively . The four sorghum genotypes ( Swarna , CSH1 , N13 ...
Page 229
... Striga count were significant . The cultivars ' response to Striga revealed that SK 5912 , KSV 4 , NR 71150 and NR 71182 possess some level of Striga tolerance . A combination of nitrogen fertilizers between 50-100 kg / ha and some ...
... Striga count were significant . The cultivars ' response to Striga revealed that SK 5912 , KSV 4 , NR 71150 and NR 71182 possess some level of Striga tolerance . A combination of nitrogen fertilizers between 50-100 kg / ha and some ...
Page 237
... Striga hermontheca ( Del . ) Benth in upland rice . Acta Agronomica Hungarica 50 : 145-50 . Aflakpui , G.K.S. , P.J. Gregory and R.J. Froud - Williams ( 1998 ) . Uptake and partitioning of nitrogen by maize infected with Striga ...
... Striga hermontheca ( Del . ) Benth in upland rice . Acta Agronomica Hungarica 50 : 145-50 . Aflakpui , G.K.S. , P.J. Gregory and R.J. Froud - Williams ( 1998 ) . Uptake and partitioning of nitrogen by maize infected with Striga ...
Contents
NUTRIENT STRESS | 1 |
SOIL ACIDITY TOLERANCE | 26 |
SALINITYNUTRIENT RELATIONS | 49 |
Copyright | |
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Common terms and phrases
absorption accumulation acetylene reduction acid soils Agric Agron allelopathic aluminum ammonium barley bean calcium and magnesium cell chloride CO₂ concentration copper cowpea crop cultivars decreased deficiency drought dry matter dry weight efficiency ferulic acid genotypes grain high humidity higher increased infection Influence inhibited inoculation leaf leaves legumes levels low pH low temperature magnesium maize manganese membrane metabolism micronutrient mineral nutrition mmhos/cm mycorrhizal NaCl nitrate nitrogen content nitrogen fixation nitrogen-fixation nitrogenase nitrogenase activity nodule nutrient nutrient uptake Orobanche parasite Phaseolus vulgaris phosphorus phosphorus content photosynthesis phytochelatins Plant Nutr Plant Physiol Plant Soil plants grown potassium potassium content protein reduced relative humidity response Rhizobium rice salt stress seedlings sensitive significantly sodium soil pH Soil Sci solution sorghum soybean species stems Striga sulfur Table tissue tomato plants toxicity translocation transpiration treatment varieties Vicia faba water stress waterlogging wheat yield zinc