The Effect of Elemantel Sulfur Fertilization on Green Beans (Phaseolus vulgaris L.) Grown in Calcareous Soil

Authors : Ayşen AKAY

Pages : 255-259

Doi:10.47115/bsagriculture.1091565

View : 25 | Download : 9

Publication Date : 2022-07-01

Article Type : Research Paper

Abstract :In our country, most of the bean cultivation areas, are in the Central Anatolia Region. This study was carried out to determine the sulphureous fertilizer demand of beans grown in the calcareous soils of the region under field conditions in Konya. Early `seat bean` variety was used as a plant material. In the experiment, elemental - sulphur insert ignore into journalissuearticles values(S); was applied to the parcels at the doses of “0-20-40-80 kg S/da. At the end of the experiment, leaf chlorophyll SPAD values showed a significant increase in the plots where the highest sulfur dose was applied. Parcel yield and leaf surface area increased significantly with increasing sulfur doses insert ignore into journalissuearticles values(P<0.05);, and the highest data were obtained from 80 kg S/da application. With sulfur application, the nitrogen content of bean leaves and fruit was partially decreased compared to the control insert ignore into journalissuearticles values(P<0.05);. Some element content of the bean product was found as follows, respectively: 1.87-2.38% nitrogen insert ignore into journalissuearticles values(N);, 0.43-0.72% phosphorus insert ignore into journalissuearticles values(P); and 0.39-0.44% S. Also, some element content of leaf was as follows: 1.97-2.37% N, 0.46-0.51% P and 0.50-0.59% S. The N/S ratios in the plant varied between 3.44-4.93 for the leaf and 4.79-5.60 for the bean. Considering the results obtained, 80 kg/da elemental sulfur application can be recommended to meet the sulfur fertilizer requirement for green beans grown in calcareous soil.
Keywords : Elemental Sulfur, Beans, Calcareous soil, Yield