Volume & Issue: Volume 30, Issue 4, January 2021 
The Reaction of Valerian to the Application of Bio-Fertilizers under Drought Stress

Pages 59-72

10.22034/saps.2020.12294

Mina Javan Gholiloo; Mehrdad Yarnia; Abdollah Hassanzadeh Ghorttapeh; Farhad Farahvash; Amirmohammad Daneshian


Effect of Cover Crops on Yield and Weeds Control of Lettuce Icebergs (Lactuca sativa var. Ice berg)

Pages 173-184

10.22034/saps.2020.12310

Mohammad Gudarzi; Ali Ebadi; Fathemeh Ahmadnia; Masoud Hashemi; Soghra Ghahramani


Response of Canola Cultivars and Hybrids to WinterCultivation under Late Season Drought Stress

Pages 185-198

10.22034/saps.2020.12311

Nadia Safavi fard; Amir Hossein Shirani rad; Jahanfar Daneshian; Naser Shahsavari; Mehdi Ghaffari


Common Utilization Types Change Urgency in Horand Region

Pages 327-339

10.22034/saps.2020.12320

Hossein Rezaei; Samira Rasouli; Moslem Servati; , Aliasghar Jafarzadeh