1.

Study on the Effects of N and P on Grain Yield of Rapeseed in Semi-Tropical Rainfed Condition

Pages 147-154
Mohammad reza chakeralhosseini
2.

Study on Differences of Wheat Varieties in Moisture, P Uptake and Grain Yield Under Dry Land Condition

Pages 155-163
G. R. Valizadeh; A. Salek Zamani
3.

Effect of Sewage Sludge on Soil Salinity Profile

Pages 165-179
Mojgan yeganeh; M. Afyuni; Y. Rezainejad
4.

Optimum Use of Saline Waters in Cotton Production

Pages 181-188
M. Feizi
5.

Comparison of Different Chemical Extractants for Determination of Available Cu for Rice in Some Calcareous Soils of Fars Province

Pages 189-201
L. Tabandeh; manoochehr Maftoon; N. A. Karimian
6.

Evaluation of Auxin Production From Fluorescent Pseudomonads and Their Effects on Growth of Canola (Brassica napus L.)

Pages 203-215
P. Abbaszadeh; H. A. Rahmani; N. Saleh-Rastin; K. Khavazi; A. Soltani
7.

Investigation the Effects of Salinity and Soil Phosphorus on Respiration, Microbial Biomass and Phosphatase Activities in the Rhizosphere of Berseem Clover (Trifolium alexandrinum L.)

Pages 217-223
M. Ghollarata; Fayez Raiesi; H. Nadian
8.

Drought Monitoring with Palmer Drought Severity Index(PDSI) Based on Estimated Moisture Data from Soil Moisture Balance: A Case Study on Khorasan Area

Pages 226-233
H. Ansari; H. Sanaienejad; K. Davary
9.

Effect of Natural Zeolite Application and Soil Moisture on Yield Components of Corn (Zea mays L. )

Pages 235-241
Abbas Khashei Siuki; M. Kouchakzadeh; M. Shahabifar
10.

Effect of Water and N Fertilizer on the Yield and Nitrate Concentration of Potato Tubers

Pages 243-250
S. H. Mousavi Fazl; F. Faeznia
11.

Effects of Deficit Irrigation on Canola Yield and Water Use Efficiency

Pages 251-255
M. H. Rahimian; J. Vaziri
12.

Finite Difference Modeling of Rey Province Ground Water

Pages 257-270
M. Ehteshami; A. Sharifi


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