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Liming impact on cost and profit management in crop production (CROSBI ID 548342)

Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija

Lončarić, Ružica ; Lončarić, Zdenko ; Vukobratović, Želimir Liming impact on cost and profit management in crop production // Proceedings of the 7th International Symposium on Plant-Soil Interactions at Low pH / Hong, Liao ; Xiaolong, Yan ; Kochian, Leon (ur.). Guangzhou: South China University of Technology Press, 2009. str. 221-223

Podaci o odgovornosti

Lončarić, Ružica ; Lončarić, Zdenko ; Vukobratović, Želimir

engleski

Liming impact on cost and profit management in crop production

Soil acidity in Croatia is one of the most important yield limiting factors. Liming is usual recommendation aimed to increase soil fertility, approved by many field and lab results. The paper was based on field experiments and aimed to determine the highest economic impact of liming considering: field crop (wheat, maize, sunflower and winter barley), crop production area size, liming material, liming dosage and application frequency, soil fertility (low, medium and high) and mechanization management. Regression model for comparing profits and costs determined different optimal liming dosage depending on crop, soil fertility, soil acidity and achieved yield.

economic analyses ; computer model ; liming materials

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Podaci o prilogu

221-223.

2009.

objavljeno

Podaci o matičnoj publikaciji

Proceedings of the 7th International Symposium on Plant-Soil Interactions at Low pH

Hong, Liao ; Xiaolong, Yan ; Kochian, Leon

Guangzhou: South China University of Technology Press

978-7-5623-3009-7

Podaci o skupu

Plant-Soil Interactions at Low pH: A Nutriomic Approach

poster

17.05.2009-21.05.2009

Guangzhou, Kina

Povezanost rada

Poljoprivreda (agronomija)