Journals / Mediterranean Agricultural Sciences / 2019 / Cilt: 32 - Sayı:

The effects of microbial fertilizers on turfgrass performance of Lolium perenne L.

Mikrobiyal gübre uygulamalarının Lolium perenne L. türünün çim performansı üzerine etkileri

Pages
147–155
Publication Date
2019-05-24
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Results showed that 2000 ml m-2 MF application provided turfgrass establishment similar to that of N and was superior to N for having 23% more shoot density.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Microbial fertilizers having plant growth promoting microorganisms might reduce the need for chemical fertilizers.
📊
Key Findings & Data:The objective of this study was to study effectiveness of the microbial fertilizer (MF) consisting of Bacillus megaterium (KBA-10), Pantoea agglomerans RK-124 and Pseudomonas fluorenscens FDG-13 species on turf areas as an alternative to the conventional fertilizers.
💡
Conclusion & Impact:Results showed that 2000 ml m-2 MF application provided turfgrass establishment similar to that of N and was superior to N for having 23% more shoot density.
🔬Design:Research Article
📍Scope:2013-2014 Verileri
⚙️Variables:Çim alanlar · İngiliz çimi · Bacillus megaterium

Abstract

Microbial fertilizers having plant growth promoting microorganisms might reduce the need for chemical fertilizers. There is a limited information available regarding the effect of microbial fertilizers on turfgrass species and possibility of their usage in the sustainable management of turf areas. The objective of this study was to study effectiveness of the microbial fertilizer (MF) consisting of Bacillus megaterium (KBA-10), Pantoea agglomerans RK-124 and Pseudomonas fluorenscens FDG-13 species on turf areas as an alternative to the conventional fertilizers. Turfgrass establishment rate, quality and color, density, clipping yield, root and shoot dry weight of Lolium perenne ‘blackcat’ fertilized with either 3 different dosage of MF or conventional fertilizer program were compared with untreated control. The study was conducted in Antalya during 2013-2014 and experimental design was randomized complete block with 3 replications. Under conventional fertilizer program net 10 g N m-2 year-1 (100 kg N ha-1) was applied annually. Fertilizers were applied as three split application; at the seeding (October), fall (November) and spring (March). Microbial fertilizers enhanced turfgrass quality, color, density, grass index and root to shoot ratio compared to untreated control. Turf performance of L. perenne enhanced with the increased dosage of MF. Results showed that 2000 ml m-2 MF application provided turfgrass establishment similar to that of N and was superior to N for having 23% more shoot density. All of the MF dosages provided acceptable quality with less clipping yield compared to that of N application. Results support the important potential of microbial fertilizers as part of sustainable management of L. perenne.

Özet

Bitki büyüme ve gelişmesini destekleyen mikroorganizmaları içeren mikrobiyal gübreler, kimyasal gübrelere olan ihtiyacı azaltabilmektedir. Mikrobiyal gübrelerin çim bitkilerine etkileri ve sürdürülebilir yeşil alanların yönetiminde kullanımına yönelik çalışmalar ise oldukça sınırlıdır. Bu çalışmanın amacı; Bacillus megaterium, Pantoea agglomerans ve Pseudomonas fluorenscens bakterilerini içeren mikrobiyal gübrenin (MG) çim alanlarda konvansiyonel gübrelere alternatif olarak kullanılabilme potansiyelini araştırmaktır. Denemede üç farklı doz MG (100 ml m-2, 1000 ml m-2 ve 2000 ml m-2) ve konvansiyonel gübreleme programı altında Lolium perenne ‘Blackcat’çeşidinin alanda tesis olma hızı, çim kalitesi, rengi, yoğunluğu, biçim artıkları verimi, kök ve sürgün ağırlığı herhangi bir gübreleme yapılmayan kontrol uygulaması ile karşılaştırılmıştır. Çalışma 2013-2014 yıllarında Antalya’da tesadüf blokları deneme desenine göre 3 tekerrürlü olarak yürütülmüştür. Konvansiyel gübre uygulamasında net 10 g m-2 yıl-1 (100 kg N ha-1 yıl-1) dozunda azot uygulaması yapılmıştır. MG ve konvansiyonel gübre uygulamaları tohum ekim zamanı (Ekim), Sonbahar (Kasım) ve ilkbahar (Mart) olmak üzere 3 dönemde uygulanmıştır. MG uygulamalarının tamamı L. perenne türünün tesis olma hızını, çim kalite ve rengini, çim indeks değerini, çim yoğunluğunu ve kök sürgün-1 oranını kontrole göre arttırmıştır. Genel olarak MG uygulamaları arttıkça genel çim performansında artış gözlemlenmiştir. MG 2000 ml m-2 uygulaması azot uygulamasına eşdeğer tesis olma hızı oluşturmuş ve ilkbaharda %23 daha fazla sürgün yoğunluğu ile azot parsellerine üstünlük sağlamıştır. Konvansiyonel N gübreleme uygulamasına göre MG uygulamalarının biçim artıklarını önemli ölçüde azaltırken (dolayısıyla biçim sayısını azaltırken), kabül edilebilir bir çim kalitesi sağladıkları tespit edilmiştir. Çalışmadan elde edilen sonuçlar mikrobiyal gübrelerin L. perenne türünün sürdürülebilir çim alan yönetiminde önemli bir potansiyele sahip olabileceğini göstermiştir.

🔖

Cite This Article

MUTLU, S. S., SEVER, E., SÖNMEZ, S. (2019). The effects of microbial fertilizers on turfgrass performance of Lolium perenne L.. Mediterranean Agricultural Sciences, Cilt: 32 - Sayı:, 147–155. https://ajindex.com/articles/123076

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (13)

  1. Aamlid TS, Andersen TE, Kvalbein A, Pettersen T, Jensen AD (2014) Composted garden waste as organic amendment to the USGA-Rootzone and topdressing Sand on Red Fescue (Festuca rubra). Greens 79(3): 87-96.
  2. Açıkgoz E, Bilgili U, Sahin F, Guillard K (2016) Effect of plant growth-promoting Bacillus sp. on color and clipping yield of three turfgrass species. Journal of Plant Nutrition 39(10): 1404-1411.
  3. Al-Enazy A, Al-Oud SS, Al-Barakah FN, Usman AR (2017) Role of microbial inoculation and industrial by-product phoshogypsum in growth and nutrient uptake of maize (zea mays L.) grown in calcareous soil. J Sci Food Agric. 97: 3665-3674.
  4. Alloway BJ (2004) Zinc in Soils and Crop Nutrition.Publ. of International Zinc association. http://www.iza.com/Documents/Communications/Publications/ALLOWAY_PRINT.pdf. Accessed 4 October 2010.
  5. Baldani JI, Caruso L, Baldani VLD, Goi SR. Döbereiner J (1997) Recent advance in BNF with non‐legume plant. Soil Biol Biochem 29: 911–922.
  6. Beard JB (1973) Turfgrass: Science and Culture. Prentice-Hall. Inc. NY. Bloemberg GV, Lugtenberg BJJ (2001) Molecular basis of plant growth promotion and biocontrol by rhizobacteria. Curr. Opin. Plant Biol. 4: 343–350.
  7. Butler T (2006) Plant hormones in Turfgrass Management. Pitch care. https://www.pitchcare.com/news-media/plant-hormones-in-turfgrass-management.html.
  8. Brown PH, Cakmak I, Zhang Q (1993) Form and function of zinc in plants. Chap. 7. In A.D. Robson (Ed). Zinc in Soils and Plants. Kluwer Academic Publishers. Dordrecht, pp. 90-106.
  9. Castanheira N, Dourado AC, Alves PI, Cortes-Pallero AM, Delgado-Rodriguez AI, Prazeres A, Borges N, Sanchez C, Crespo MTB, Fareleira P (2013) Annual ryegrass-associated bacteria with potential for plant growth promotion. Microbiological Research 169: 768-779.
  10. Çakmakçi R, Kantar F, Algur ÖF (1999) Sugar beet and Barley Yields in relation to Bacillus polymyxa and Bacillus megaterium var. phospaticum inoculation. J. Plant Nutr. Soil Sci. 162: 437-442.
  11. EEA (2009) Water resources across Europe: Confronting water scarcity and drought. Environ. Agency. Copenhagen. http://www.eea.europa.eu/publications/water-resources-across-europe. Accessed 10 March 2019.
  12. Emmons R (2000) Turfgrass Science and Management. Delmar Publishers.
  13. Albany. NY. Ervin EH, Zhang X (2008) Applied physiology of Natural and Synthetic Plant Growth Regulators on Turfgrass. In M. Pessarakli ed. Handbook of turfgrass management and physiology. CRC Press. Boca Raton. FL. pp. 690. Davies PJ (2010) Plant hormones: