Potassium supply to cotton roots as affected by potassium fertilization and liming
Cotton (Gossypium hirsutum) is known to have a high requirement for K and to be very sensitive to low soil pH. Most of K reaches plant roots by diffusion in the soil. As K interacts with Ca and Mg, liming can interfere in K movement in the soil, affecting eventually the plant nutrition. The objectiv...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Embrapa Informação Tecnológica
2003-01-01
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| Series: | Pesquisa Agropecuária Brasileira |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2003000500012 |