Edirne Ekolojik Koşullarında Mavi Taş Yoncası (Melilotus caeruleus (L.) Desr.)'nın Farklı Gelişme Dönemlerindeki Yem Verimi ve Kalitesinin Belirlenmesi
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Tarih
2020
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info:eu-repo/semantics/openAccess
Özet
Amaç: Bu çalışma, farklı gelişme dönemlerinin mavi taş yoncasının ot verimi vekalitesine etkisinin belirlenmesi amacıyla yapılmıştır.Materyal ve Metot: Edirne ili Hasanağa köyü çiftçi koşullarında 2016-2018 yıllarıarasında 2 yıl süreyle Tesadüf Blokları Deneme Desenine göre 3 tekrarlamalı olarakyürütülen araştırmada, Tekirdağ Namık Kemal Üniversitesi Ziraat Fakültesi Tarla BitkileriBölümü tarafından geliştirilen BG-3 mavi taş yoncası hattı materyal olarak kullanılmıştır.Ekim normu 3 kg/da olacak şekilde sıra arası 20 cm olan ve 5 m uzunlukta 8 sıradanoluşan parsellere sonbaharda kışlık ekim (birinci yıl 21.10.2016 tarihinde, ikinci yıl25.10.2017 tarihinde) yapılmıştır. Tomurcuklanma başlangıcı, % 50 çiçeklenme vemeyve bağlama dönemlerinde morfolojik gözlemler (bitki boyu, bitkide yaprak sayısı,yaprak uzunluğu, yaprakçık boyu ve eni ile yaprak/sap oranı) yapılarak yeşil ve kuru otverimleri ile bazı kalite özellikleri (ham protein oranı, asit deterjanda çözünmeyen lif venötr deterjanda çözünmeyen lif) belirlenmiştir.Bulgular: Farklı gelişme dönemlerinin bitki boyu, bitkide yaprak sayısı, yaprak/saporanı, yeşil ot verimi, kuru ot verimi, ham protein oranı, asit deterjanda çözünmeyen lifve nötr deterjanda çözünmeyen lif oranlarını etkilediği, yaprak uzunluğu, yaprakçık enive boyuna ise etkili olmadığı tespit edilmiştir.Sonuç: Mavi taş yoncasının farklı büyüme dönemlerinde yapılacak biçimle elde edilenyeşil ve kuru ot verimleri ile otun kalitesinde farklılıklar olduğu, yüksek ot verimi içinmeyve bağlama döneminde biçilebileceği belirlenmiştir.
Objective: The aim of this research was to determine the effect of different growth stages on forage yield and some quality properties of blue melilot (Melilotus caeruleus (L.) Desr.). Material and Methods: This study was carried out in 2016-2018 on the farm land of Hasanaga village in Edirne, Turkey. The experiment was laid out in randomized complete parcel design with three replicates. Line was sown in plots of 8 rows, with a spacing of 20 cm and 5 m in length. The seeds were sown at a rate of 30 kg ha-1 on October 21, 2016 and October 25, 2017. At each year, a basal fertilizer containing N (45 kg ha-1) and P (52.5 kg ha-1) was incorporated into the soil at the time of land preparation. The some morphological characters (plant height, number of leaves per plant, leaf length, leaflet length, leaflet width, and leaf/stem ratio), green fodder yield, dry matter yield and some quality traits (crude protein ratio, acid detergent fiber and neutral detergent fiber ratios) were determined at budding , 50 % bloom and fruit development stages. Results: The plant height, number of leaves per plant, leaf/stem ratio, green fodder yield, dry matter yield, crude protein ratio, acid detergent fiber and neutral detergent fiber ratios were affected by growth stages. In Leaf length, leaflet length and width, not differences were found between different growth stages. Conclusion: Differences were determined between the growth stages in the blue melilot for forage yield and some forage quality properties. Green fodder and dry matter yields at fruit development stage was obtained to be higher than other growth stages.
Objective: The aim of this research was to determine the effect of different growth stages on forage yield and some quality properties of blue melilot (Melilotus caeruleus (L.) Desr.). Material and Methods: This study was carried out in 2016-2018 on the farm land of Hasanaga village in Edirne, Turkey. The experiment was laid out in randomized complete parcel design with three replicates. Line was sown in plots of 8 rows, with a spacing of 20 cm and 5 m in length. The seeds were sown at a rate of 30 kg ha-1 on October 21, 2016 and October 25, 2017. At each year, a basal fertilizer containing N (45 kg ha-1) and P (52.5 kg ha-1) was incorporated into the soil at the time of land preparation. The some morphological characters (plant height, number of leaves per plant, leaf length, leaflet length, leaflet width, and leaf/stem ratio), green fodder yield, dry matter yield and some quality traits (crude protein ratio, acid detergent fiber and neutral detergent fiber ratios) were determined at budding , 50 % bloom and fruit development stages. Results: The plant height, number of leaves per plant, leaf/stem ratio, green fodder yield, dry matter yield, crude protein ratio, acid detergent fiber and neutral detergent fiber ratios were affected by growth stages. In Leaf length, leaflet length and width, not differences were found between different growth stages. Conclusion: Differences were determined between the growth stages in the blue melilot for forage yield and some forage quality properties. Green fodder and dry matter yields at fruit development stage was obtained to be higher than other growth stages.
Açıklama
Anahtar Kelimeler
Kaynak
Ege Üniversitesi Ziraat Fakültesi Dergisi
WoS Q Değeri
Scopus Q Değeri
Cilt
57
Sayı
1
