Farklı Zamanlarda Ekilen Maş Fasulyesinin (Vigna radiata (L.) Wilczek) Bazı Tarımsal Özellikleri ve Ot Kalitesi Üzerine Bir Araştırma

Abstract

This study was carried out in the research field of Department of Field Crops, Faculty of Agriculture, Kahramanmaraş Sütçü İmam University. The research was conducted to determine the optimum planting time of mung bean (Vigna radiata (L.) Wilczek) in Kahramanmaraş ecological conditions. The experiment was established as a randomized block design with three replications. Mung bean seeds were sown at five different sowing times (30 March, 15 April, 30 April, 15 May and 30 May). According to the results of the research, it was found that the differences among the averages of all traits except for plant height, number of seeds in pods and NDF ratio were significant. In the research, the emerging time of seedlings, 50% flowering period, 50% encapsulation period, 50% maturation period and plant height ranged from 6.33 to 14.67 days, 50.00 to 67.33 days, 57 to 70 days, 73.67 to 99.00 days and 36.43-41.70 cm respectively. When the values related to pod formation were examined, it was found that the first pod height, pod length, the number of pods, the number of seeds per pod and seed yield were between 11.82-21.70 cm, 9.06-10.63 cm, 9.43-23.93 pcs/plant, 9.90-10.27 pcs/pod and 25.00-74.21 kg/da, respectively. In addition, it was determined that the number of leaves, fresh forage yield, dry forage yield, crude ash ratio, ADF ratio and NDF ratio were between 47.30-73.77 pcs/plant, 960.00-1512.38 kg/da, 232.35-316.59 kg/da, 13.03-16.91%, 22.17-29.12% and 55.06-56.05%, respectively.

Effects of Potassium Doses on Yield and Important Agricultural Properties of Mung Bean [Vigna radiata (L.) Wilczek] Genotypes

“…The highest number of pods as an average of potassium doses was obtained from the Turkmenistan genotype with 53.28 units/plant, and the average of genotypes was obtained from a potassium dose of 20 kg/da with 49.71 units/plant (Table 2). When the researchers' studies on the number of pods are examined; Gebeloğlu and Yazgan (1992) 11.93-35.20 units/plant, Gul et al (2007) 32.66-58.66 units, Akgündüz (2016) 31.51-33.29 units, Karaman (2019 18.70-42.06 units in its first year, 36.88-48.62 units in its second year, Akbay et al (2020) reported that it varies between 9.43-23.98 units/plant. The reason for the differences between the findings is thought to be the result of the differences in the number of pods caused by different ecologies and cultivars/genotypes.…”

“…As it can be understood from here, it is thought that the genetic structure causes the high number of leaves in the Turkmenistan genotype even though the same potassium dose is applied. When the researchers' studies on the number of leaves are examined; Toker et al (2002) 12-25 units/plant, Dalkılıç (2010) 21.99 units/plant, Baydemir (2013) 17.49 units/plant, Akbay et al (2020) reported that it varies between 47.30-73.77 units/plant.…”

“…This is thought to be due to the difference in genetic structure. When the researchers' studies on the height of the first pod are examined; Dülgerbaki (2011) 21.8-23.5 cm, Pekşen et al (2015) 15.75-49.33 cm, Akgündüz (2016) 17.19-52.38 cm, Gölgül (2019) 17.4-29.3 cm, Gül (2019 22.77 cm, Akbay et al (2020) reported that it varies between 11.82-21.70 cm. Our research results are partially similar to the literature.…”