Study on Okra (Abelmoschus esculentus L.) Response to Salt Stress Environment under Kabul Climatic Conditions, Afghanistan

Abdul Walid SALİK; Zafer COŞKUN; Mohammad Zaman AMİNİ

doi:https://doi.org/10.28979/jarnas.854493

Makale detayları

Study on Okra (Abelmoschus esculentus L.) Response to Salt Stress Environment under Kabul Climatic Conditions, Afghanistan

Yazarlar:

Abdul Walid SALİK | Zafer COŞKUN | Mohammad Zaman AMİNİ

Yayıncı:

Çanakkale Onsekiz Mart University

Ana Başlıklar:

Bahçe bitkileri (Bahçecilik)

Dergi:

Journal of Advanced Research in Natural and Applied Sciences 2021 Vol.7 Issue 2, pp.295-303

Belge Tipi:

Makale

Yayın Tarihi:

6/2021

Belge Dili:

İngilizce

Document ID (Org No.):

2000488362

Sıklık:

Aylık

eISSN:

2757-5195

DOI:

https://doi.org/10.28979/jarnas.854493

Özet:

 

Abstract − The research was conducted to examine the effects of saline-irrigation water on growth and fresh pod weight of okra (Abelmoschus esculentus L.) under climatic conditions of Kabul province, Af-ghanistan. This study consisted of four treatments having different salinity levels of irrigation water, (T1:0.0mM, T2:5mM, T3:10mM, and T4:20mM), which were applied throughout the growing season of okra in plastic pots with a randomized complete block design. Results showed that saline irrigation water caused a significant reduction in germination of seeds (in T1:98% germination, T4: 53% germination), leaf length (in T1:9.17 cm, T4:6.8cm leaf length), shoot height (in T1:15.43cm, T4: 13.87cm Shoot height) and root length (in T1:15.37cm, T4:8.7cm root length). Okra plants grown under salt stress conditions showed a significantly decline in yield as compared to control treatment. While 6904kg/ha yield was obtained in control treatment (T1), 6696kg/ha, 4772kg/ha, 3100kg/ha yield were obtained in T2, T3 and T4 applications, respectively. Water use efficiency was maximum in the control treatment and minimum in treatment level 20mM. A maximum value of 13.08kg/ha/mm was computed for control treatment and minimum value of 5.87kg/ha/mm for treatment level 20mM, the water use efficiency value for treatment level 5mM and 10mM were 12.68kg/ha/mm and 9.04kg/ha/mm respectively. As a result, okra growth parameters were decreased significantly with the increasing concentration of ECiw (electrical conductivity of irrigation water). Salinity adversely affected morphological and physiological characteristics of okra.

Makale detayları

Study on Okra (Abelmoschus esculentus L.) Response to Salt Stress Environment under Kabul Climatic Conditions, Afghanistan

Yazarlar: Abdul Walid SALİK | Zafer COŞKUN | Mohammad Zaman AMİNİ

Yayıncı: Çanakkale Onsekiz Mart University

Ana Başlıklar: Bahçe bitkileri (Bahçecilik)

Dergi: Journal of Advanced Research in Natural and Applied Sciences 2021 Vol.7 Issue 2, pp.295-303

Belge Tipi: Makale

Yayın Tarihi: 6/2021

Belge Dili: İngilizce

Document ID (Org No.): 2000488362

Sıklık: Aylık

eISSN: 2757-5195

DOI: https://doi.org/10.28979/jarnas.854493

Sayı

Yazarlar:

Abdul Walid SALİK | Zafer COŞKUN | Mohammad Zaman AMİNİ

Yayıncı:

Çanakkale Onsekiz Mart University

Ana Başlıklar:

Bahçe bitkileri (Bahçecilik)

Dergi:

Journal of Advanced Research in Natural and Applied Sciences 2021 Vol.7 Issue 2, pp.295-303

Belge Tipi:

Makale

Yayın Tarihi:

6/2021

Belge Dili:

İngilizce

Document ID (Org No.):

2000488362

Sıklık:

Aylık

eISSN:

2757-5195

DOI:

https://doi.org/10.28979/jarnas.854493