1.

Evaluation of nitrogen fertilizer rates and planting space on agronomic traits of 8615 rice line

Pages 1-8
Y. Niknejad; M. H. Zamani; A. Falah; M. Nasiri

2.

Evaluation the efficiency of growth promoting bacteria on yield and yield components of rice under deficit irrigation and reduced rates of nitrogen

Pages 9-19
Y. Niknejad; J. Daneshian; A. H. Shirani Rad; H. Pirdashti; M. H. Arzanesh

3.

Vertical distribution of volunteer canola and wild mustard in their soil seed bank

Pages 20-28
E. Soltani; A. Soltani; S. Galeshi; F. Ghaderi-Far; E. Zeinali

4.

Effect of super absorbent polymer, manure and potassium on some physiological and morphological characteristics of pumpkin (Cucurbita pepo) on drought steress

Pages 29-36
F. Safavi Gardini

5.

Feasibility sulfonylurea herbicide mixture with auxin-type for broadleaved weeds control in wheat (Triticum aestivum)

Pages 37-49
M Kargar; R. Ghorbani; M. H. Rashed Mohassel; M. Rastgoo

6.

Energy balance Evaluation and Economical Analysis of canola Production in Golestan Province

Pages 50-62
M.R. Dargahi; M. Jahan; M.T. Naseri; R. Ghorbani

7.

Quantitative analysis of food security in Khorasan razavi province based on potato production

Pages 63-75
M. Kazemi; M. Banayan Aval; R. Ghorbani

8.

Effect of foliar application of amino acids on nitrogen use efficiency, grain yield and quality of barley

Pages 76-86
A. Hassani; M. R. Amiri


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