Evaluation of Udaipur Rock Phosphate as Phosphorus source to Soybean in an Acid Alfisol
Year: 1992
Type: article
Abstract: In a greenhouse experiment, soybean responded markedly, to Udaipur rock, phosphate (URP) on an acid soil (Hapludall). The mixture of single superphosphate (SSP) and URP in the ratio of 60:40 and 50:50 were effective regarding yield, etc. and interactions between mixtures and levels of P were not significant. Al-P and Fe-P fractions were significantly correlated with the dry matter yield of soybe,an a1kt P uptake. However, Al-P contributed maximum to plant utilizable P (Olsen's P).
Authors: SS Paliyal, C. M. Sharma, G. Dev
Language: English
Subfield: Soil Science
Domain: Life Sciences
SDG: Zero hunger
Open Access status: diamond
OpenAlex ID: W2288457536