Residual alkalinity as tracer to estimate the changes induced by forage cultivation in a non-saline irrigated sodic soil
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چکیده
منابع مشابه
Residual alkalinity as tracer to estimate the changes induced by forage cultivation in a non-saline irrigated sodic soil
Soil alkalinisation generally constitutes a major threat to irrigated agriculture in the semiarid regions of West Africa. The improvement of sodic soils is generally difficult and expensive. However, a recent study in the Niger valley in NIGER, reveals that a natural dealkalinisation is possible under natural conditions in a semi-arid climate. Transformation of non-saline sodic soil into brown ...
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ژورنال
عنوان ژورنال: Agricultural Water Management
سال: 2001
ISSN: 0378-3774
DOI: 10.1016/s0378-3774(00)00124-4