Full TGIF Record # 4389
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Author(s):Diez, J. A.
Author Affiliation:Instituto de Edafologia y Biologia Vegetal, CSIC, Madrid, Spain
Title:Efecto de la fertilizacion potasica en suelos pobres sobre ryegrass y Trifolium
Translated Title:Effect of potassium fertilizer on poor soils on ryegrass and Trifolium
Source:Anales de Edafologia y Agrobiologia. Vol. 41, No. 3/4, 1982, p. 653-660.
Keywords:TIC Keywords: Lolium perenne; Trifolium repens; Fertilizers; Potassium; Nutrient uptake; Potassium fertilizers; Responses
Abstract/Contents:In a pot trial, the effects on 6 soils of added K calculated from EUF-K curves on the growth of (a) perennial ryegrass and (b) white clover cut 4 times at 30-day intervals were studied. For (a), percentage dry wt. increases ranged from 0 to 81% and for (b) from 3 to 89% for the different soils. The rate of decrease in dry wt. production at successive cuts was less with added K for (a). K absorption by (a) was greater than by (b).
Note:Summary appears in English
See Also:Other items relating to: Potassium
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Diez, J. A. 1982. Efecto de la fertilizacion potasica en suelos pobres sobre ryegrass y Trifolium. (In Spanish) Anales de Edafologia y Agrobiologia. 41(3/4):p. 653-660.
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