Determination Yield and Yield Components of Some Important Clover (Trifolium spp.) Species Collected from Thrace Region Flora
Küçük Resim Yok
Tarih
2024
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Univ Namik Kemal
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
This research was conducted under Tekirda & gbreve; conditions in the trial and application field of Tekirda & gbreve; Nam & imath;k Kemal University Faculty of Agriculture Field Crops Department for a two-year period in the 2020-2021 years. Different clover species collected were used as material in the study carried out within the framework of the TUBITAK (119 O 950) project titled Taxonomy, Distribution, Phenological, Morphological and Some Chemical Characteristics of Clover ( Trifolium L.-Fabaceae) Species in the Natural Flora of the Thrace Region. Plant height, stem diameter, number of head per plant, fresh forage yield and hay yield per plant were evaluated in the first year for 6 different species ( T. repens, T. nigrescens, T. constantinopolitanum, T. pratense, T. striatum and T. lappaceum). 32 different genotypes were used as material. In the second year, clover genotypes were planted according to the randomized block design with three replications to different parts of the trial area. At least five plants of each type, 8 plants with roots were transplanted on 04.08.2021 in 3 m long parcels prepared in factorial order, 75x75cm. Irrigation was done after planting with a drip irrigation system. Irrigation was continued during the 6-month period between April and September when the plants needed it. In the evaluation made in the first year of the research, the lowest and highest data were determined as 9.00-64.67 cm in plant height, 0.47-2.57 mm in stem diameter, number of flower structure per plant 6.33-67.67, fresh forage yield per plant 19.70-624.00 g, dry forage yield per plant 3.37-138.36g. Clover genotypes were transplanted with three replications in the second year of the research, limit values of clover sp. characters were determined individually. The plant height was determined as 9.77-24.78 cm, the stem diameter was 0.50-1.82 mm, number of flower structure per plant was 12.40-145.17 units, fresh forage yield per plant was 85.77-2006.50 g, and dry forage yield per plant changed between was 39.90-555.56 g. According to the results of chemical analysis of genotypes of clover species harvested during the 50% flowering period; Crude protein ratio varied between 11.87-18.85%, crude cellulose ratio 20.80-28.33%, crude ash ratio 6.95-10.37%, ADF 31.07-42.78% and NDF was determined as 42.58-55.69%.
Açıklama
Anahtar Kelimeler
ADF, NDF, Crude cellulose, Main stem length, Protein, Stem diameter, Trifolium sp., Number of head per plant
Kaynak
Journal of Tekirdag Agriculture Faculty-Tekirdag Ziraat Fakultesi Dergisi
WoS Q Değeri
N/A
Scopus Q Değeri
Q3
Cilt
21
Sayı
5
