Direct and residual effect of fertilizer zinc application on the yield and chemical composition of rice-wheat crops in an alkali soil

1985 ◽  
Vol 8 (2) ◽  
pp. 179-191 ◽  
Author(s):  
MV Singh ◽  
IP Abrol
Keyword(s):  
Chemical Composition ◽  
Residual Effect ◽  
Alkali Soil ◽  
Zinc Application

EFFECTS OF SALINITY AND SOIL ZINC APPLICATION ON GROWTH AND CHEMICAL COMPOSITION OF PISTACHIO SEEDLINGS

2010 ◽  
Vol 33 (8) ◽  
pp. 1166-1179 ◽  
Author(s):  
R. Shahriaripour ◽  
A. Tajabadi Pour ◽  
V. Mozaffari ◽  
H. Dashti ◽  
E. Adhami
Keyword(s):  
Chemical Composition ◽  
Zinc Application ◽  
Soil Zinc

Interactions between applications of gypsum and zinc sulphate on the yield and chemical composition of rice grown on an alkali soil

1987 ◽  
Vol 108 (2) ◽  
pp. 275-279 ◽  
Author(s):  
M. V. Singh ◽  
R. Chhabra ◽  
I. P. Abrol
Keyword(s):  
Chemical Composition ◽  
Zinc Sulphate ◽  
Growth Yield ◽  
Yield Response ◽  
Alkali Soils ◽  
Alkali Soil ◽  
Zn Concentration ◽  
Optimum Response ◽  
Low Levels ◽  
Extractable Zn

SummaryA field experiment on an alkali soil (ESP 94) studied the effect of gypsum applied at 0, 2·5, 5 and 10t/ha and zinc sulphate applied at 0, 10, 20, 30 and 40 kg/ha on the growth, yield and chemical composition of rice. The effects of gypsum and zinc applications were additive. Optimum response of rice was to 10 kg zinc sulphate/ha at the 5 and 10 t/ha gypsum levels. At low levels of gypsum, plant growth was poor owing to toxicity of Na and/or deficiency of Ca, and higher levels of zinc sulphate gave a yield response. Zinc-deficient plants had significantly lower Zn concentration but higher concentrations of Fe, Mn, Cu, Ca and Mg than the healthy plants. Application of gypsum decreased the concentration of Na, Fe and Zn in rice plants and increased the concentration of Ca, K, Mn and Cu. in plots not treated with gypsum, the Zn concentration of plants was higher but grain yield was lower than that of gypsum-treated plots. Application of zinc increased the DTPA-extractable Zn but gypsum decreased the soil sodicity and DTPA-extractable Zn in alkali soils.

Effect of Zinc Application by Different Methods on the Chemical Composition and Grain Quality of Rice

2003 ◽  
Vol 3 (7) ◽  
pp. 530-536
Author(s):  
M. Umar Khan ◽  
M. Qasim . ◽  
M. Subhan . ◽  
Riazud Din Ahmad . ◽  
Liaquat Ali .
Keyword(s):  
Chemical Composition ◽  
Grain Quality ◽  
Zinc Application

scholarly journals Residual Effect of Zinc Application Doses and Methods on Nutrition and Productivity of Corn

2015 ◽  
Vol 06 (02) ◽  
pp. 298-305 ◽  
Author(s):  
Gabriela Furtado Mari ◽  
Renato de M. Prado ◽  
Anelisa de Aquino Vidal Lacerda Soares ◽  
Gustavo Caione ◽  
Cid Naudi Silva Campos
Keyword(s):  
Residual Effect ◽  
Zinc Application
Sign in / Sign up

Export Citation Format

Share Document