Eurasian Journal of Soil Science

Eurasian Journal of Soil Science

Dry matter yield of okra and Nutrient Dynamics with cocoa pod husk-based compost and NPK fertilizer in an Ultisol

Yazarlar: Christianah Olubunmi KAYODE, Gideon Olajiire ADEOYE

Cilt 10 , Sayı 1 , 2021 , Sayfalar 77 - 86

Konular:Fen

DOI:10.18393/ejss.816577

Anahtar Kelimeler:Cocoa pod husk,Compost,Dry matter yield,Okra,Nutrient uptake

Özet: Dry matter yield of okra with cocoa pod husk-based (CPH) compost was assessed in a pot experiment. Three CPH-based composts: CPH+Neem leaf (CPH+NL), CPH+Poultry manure (CPH+PM) and CPH+PM+NL at the rate of 25, 50, 75, 100 kg N ha-1 each and NPK fertilizer at 40, 50, 60 kg N ha-1 and control, were applied to 5 kg soil each with three replicates and arranged in a completely randomized design. Two varieties of okra (NH47-4 and LD88) were grown. Plant height, stem girth and number of leaves were measured at 6 weeks after sowing while dry matter yield (DMY) and nutrient uptake were determined. Pre- and post- cropping soil analyses were done. Data were analyzed using ANOVA and means separated by DMRT at α = 0.05. DMY for NH47-4 ranged from 6.5g (control) to 16.7g (NPK 60 kg N ha-1) and from 5.1g (control) to 7.5g (CPH+NL 100 kg N ha-1) while LD88 ranged from 8.3 g (control) to 19.1g (CPH+PM 75 kg N ha-1) and 4.0g (control) to 9.6g (CPH+PM75 kgNha-1 ) in main and residual planting respectively. The N, P and K uptake of NH47-4 and LD88 were significantly enhanced with fertilizer treatments compared to the control. After the residual planting, pH of soil ranged from 6.2 (control) to 7.0 (CPH+NL 50 kg N ha-1) with NH47-4 and 6.3 (control) to 6.9 (CPH+PM+NL 50 kg N ha-1) with LD88. Organic carbon ranged from 9.7 gkg-1 (control) to 22.7 gkg-1 (CPH+PM+NL 50 kg N ha-1) with NH47-4 and 13.9 gkg-1 (control) to 20.3 gkg-1 (CPH+PM+NL 50 kg N ha-1) with LD88. Total N ranged from 0.1 gkg-1 (control) to 0.8 gkg-1 (CPH+PM+NL 100 kg N ha-1) with NH47-4 and 0.1 gkg-1 (control) to 0.7 gkg-1 (CPH+PM+NL 75 kg N ha-1) with LD88. The P, Ca, Mg and Na were significantly increased with fertilizer compared to control. It could therefore be concluded that CPH-based compost could be a good fertilizer for okra growth and soil fertility improvement.

ATIFLAR
Atıf Yapan Eserler
Henüz Atıf Yapılmamıştır
KAYNAK GÖSTER
BibTex
KOPYALA
@article{2021, title={Dry matter yield of okra and Nutrient Dynamics with cocoa pod husk-based compost and NPK fertilizer in an Ultisol}, volume={10}, number={77–86}, publisher={Eurasian Journal of Soil Science}, author={Christianah Olubunmi KAYODE,Gideon Olajiire ADEOYE}, year={2021} }
APA
KOPYALA
Christianah Olubunmi KAYODE,Gideon Olajiire ADEOYE. (2021). Dry matter yield of okra and Nutrient Dynamics with cocoa pod husk-based compost and NPK fertilizer in an Ultisol (Vol. 10). Vol. 10. Eurasian Journal of Soil Science.
MLA
KOPYALA
Christianah Olubunmi KAYODE,Gideon Olajiire ADEOYE. Dry Matter Yield of Okra and Nutrient Dynamics with Cocoa Pod Husk-Based Compost and NPK Fertilizer in an Ultisol. no. 77–86, Eurasian Journal of Soil Science, 2021.
Atıf Görüntüle
PDF Görüntüle
Kaynak Görüntüle
Paylaş
Dergi Bilgileri