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Nutrient element balance in citrus nutrition
Plant and Soil, 1969The inter-relationships between the leaf contents of 4 major nutrients, nitrogen, calcium, magnesium and potassium, are discussed within the context of a nutrient-element balance in citrus leaves. It was found that there was an unequal 3-way competition between the cations, potassium being perhaps the strongest antagonist of the three bases.
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Data needs for nutrient balances
2011One of the tools for evaluating the results of environmental action plans or EUdirectives related to nutrients in the agricultural sector is to follow the development of annually estimated nitrogen (N) and phosphorus (P) balances and surplus.Unlike greenhouse gas and ammonia emissions, countries are not required toreport N and P balances for ...
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Multidisciplinary standards of care and recent progress in pancreatic ductal adenocarcinoma
Ca-A Cancer Journal for Clinicians, 2020Aaron J Grossberg +2 more
exaly
Oral complications of cancer and cancer therapy
Ca-A Cancer Journal for Clinicians, 2012Joel B Epstein +2 more
exaly

