Journal of Crop Production

Main Subjects = agronomy-crop production

Yield gap analysis of rice in relation to soil properties in Foumanat plain

Volume 10, Issue 4, May 2018, Pages 159-172

10.22069/ejcp.2018.12988.2010

Hemmatollah Pirdashti; Niloofar Aghaeipour

Study the effect of growth improver and chemichal fertilizer application on growth and yeild of Solanum tuberosum

Volume 10, Issue 4, May 2018, Pages 173-186

10.22069/ejcp.2018.13051.2012

Evaluation of the effect of different irrigation intervals on some agronomic characteristics of domestic and foreign corn (Zea mays L.) hybrids in the region of north of Khuzestan

Volume 10, Issue 3, January 2018, Pages 65-75

10.22069/ejcp.2018.11510.1884

ahmad nooshkam

Study the Effect of Different Nitrogen Resources on Quality and Quantity of Tobacco in Two Locations

Volume 10, Issue 3, January 2018, Pages 133-142

10.22069/ejcp.2018.11762.1904

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Evaluate the effects of nitrogen fertilizers on rapeseed (Brassica napus L.) in term of auxiliary materials application

Volume 10, Issue 2, November 2017, Pages 1-10

10.22069/ejcp.2017.9341.1732

Effects of mycorrhiza and superabsorbent on root morphological characteristics and yield of chickpea (Cicer arietinum L.) under rain-fed conditions

Volume 10, Issue 2, November 2017, Pages 61-73

10.22069/ejcp.2017.10800.1848

Kolsoom Farhadian Asgarabadi

Effects of Sowing Date and Planting Density on some of the Agronomic Traits and Di-allyl disulfide oxide (Allicine) Content of Garlic (Allium sativum L.)

Volume 10, Issue 2, November 2017, Pages 75-85

10.22069/ejcp.2017.10808.1850

Alireza Torabi

The evaluation of quantitative and qualitative traits of barley (Hordeum vulgare) and pea (Pisum sativum) and Land Equivalent Ratio under different planting patterns and nitrogen levels

Volume 10, Issue 1, July 2017, Pages 39-54

10.22069/ejcp.2017.7775.1576

Ali Nakhzari Moghaddam

Yield increase and improve the composition of amino acids and protein content of wheat grains with folic acid

Volume 10, Issue 1, July 2017, Pages 115-128

10.22069/ejcp.2017.10396.1814

Investigation of yield, yield components and growth characteristics of triticale in Gorgan township influenced different planting dates

Volume 10, Issue 1, July 2017, Pages 227-249

10.22069/ejcp.2017.10510.1824

Response of morphological traits, yield and yield components of pumpkin (Cucurbita pepo L.) to the integrated management of irrigation intervals and nitrogen fertilizers

Volume 9, Issue 4, March 2017, Pages 17-35

10.22069/ejcp.2017.9363.1727

Effects of the Folate foliar application at different growth stages on quantity and quality of the wheat yield

Volume 9, Issue 4, March 2017, Pages 57-70

10.22069/ejcp.2017.9813.1766

Adel Javadi; Alireza pormohamad; Armen Avens

Determine the ideotypes of sunflower (Heliantus annuus) in the Gonbad region using modeling and multiple regression method

Volume 9, Issue 3, October 2016, Pages 1-21

10.22069/ejcp.2016.6246.1458

baratali khazaei; afshin soltani; abolfazl faraji

The effect of different levels of nitrogen fertilizer on yield and fertilizer use efficiency of grain corn for different planting dates in Ardabil climate condition

Volume 9, Issue 3, October 2016, Pages 45-65

10.22069/ejcp.2016.9322.1725

Mohammad Sedghi

Studing extinction coefficient and radiation use efficiency in different cultivars of Safflower under different levels of Nitrogen (N) fertilizer.

Volume 9, Issue 3, October 2016, Pages 67-86

10.22069/ejcp.2016.9541.1740

afsaneh masomipour

Study of rice (Oryza sativa L.) lines tolerant to heat stress of IRRI by using multivariate statistical methods

Volume 9, Issue 2, September 2016, Pages 35-55

10.22069/ejcp.2016.3115

maryam rezazadeh; zahra khodarahmpour; Abdolali Gilani

Delay cropping effect on yield, yield component, grain oil content of two canola (Brassica napus L.) cultivars

Volume 9, Issue 2, September 2016, Pages 93-110

10.22069/ejcp.2016.3118

Evaluating yield and morphological characteristics of sweet corn with using different irrigation levels and cultivation techniques

Volume 9, Issue 2, September 2016, Pages 127-150

10.22069/ejcp.2016.3120

mohamad javad fereidooni

Application of Kriging and Cokriging in Predicting Wheat Yield using Principle Component Analysis

Volume 9, Issue 2, September 2016, Pages 213-224

10.22069/ejcp.2016.3124

ُSeyed Alireza Seyed Jalali; ُSeyed Alireza Seyed Jalali; Mehdi Shorafa

Evaluation of Species diversity effect on some of agroecosystem services in the intercropping of corn, soybean and marshmallow 2- Yield, Land equivalent ratio, soil microbial respiration and biomass, carbon sequestration potential

Volume 9, Issue 1, June 2016, Pages 49-68

10.22069/ejcp.2016.2956

faranak nurbakhsh; Alireza Koocheki; mehdi nassiri mahallati

Studying the Effects of Different Rates of Pelleted Animal Manure and Urea Levels and Some Micronutrients on Morphophysiological Characteristics and Oil Yield of Medicinal Pumpkin (Cucurbita pepo var. styriaca)

Volume 9, Issue 1, June 2016, Pages 145-161

10.22069/ejcp.2016.2961

Effects of nitrogen and arsenic on photosynthetic pigments, antioxidant enzyme activities and nutrient elements content in safflower (Carthamus tinctorius L.) Se

Volume 8, Issue 4, February 2016, Pages 105-120

Mostafa Heidari; Sepideh Mohammadi

Evaluation of planting date and nitrogen effects on the development stages of wheat cultivars and their relationship with yield and yield components in Nishabur

Volume 8, Issue 4, February 2016, Pages 143-162

Mohammad Ashena

Using boundary line analysis in yield gap studies: Case study of wheat in Gorgan

Volume 8, Issue 4, February 2016, Pages 183-201

Amir Hajarpoor; Afshin Soltani

Crop parameters determination of QUEFTS model for optimizing NPK nourishment in wheat

Volume 8, Issue 3, December 2015, Pages 41-62

Journal Archive

Volume 18 (2025)

Volume 17 (2024)

Volume 16 (2023)

Volume 15 (2022)

Volume 14 (2021)

Volume 13 (2020)

Volume 12 (2019)

Volume 11 (2018)

Volume 10 (2017)

Volume 9 (2016)

Volume 8 (2015)

Volume 7 (2014)

Volume 6 (2013)

Volume 5 (2012)

Volume 4 (2011)

Volume 3 (2010)

Volume 2 (2009)

Volume 1 (2008)