Farklı Rhizobium Suşları ve Organik Gübre Uygulamalarının Çemen (Trigonella foenum-graecum L.)’ de Bazı Tarımsal Karakterler Üzerine Etkisi

Abstract

This study was carried out to determine the effects of various fertilizer sources, and bacteria inoculation on the yield and yield components of fenugreek (Trigonella foenum graecum L.) under irrigated conditions in 2011 and 2012 spring periods. Field trials were conducted at randomized complete block split plot design with three replications on the experimental area of Yuzuncu Yıl University, Agricultural Faculty. As factorial, four different fertilizer sources [control, humic acid, aluminium silicat and organic (B5A) manure], three bacteria inoculants (#1, #22 and #760). Trait such as plant height, the number of branch, first bean height, bean length, the number of bean per plant, the number seed per bean, 1000-seed weight, hectoliter weight, seed yield, seed yield per plant, seed protein and seed fatty oil content of fenugreek seed were investigated. In the result of the study, the highest seed yield (743 kg ha -1 ) was obtained from the bacteria 760# inoculant in 2011; while the highest seed yield (1041 kg ha -1 ) was obtained from the bacteria #1 inoculant in 2012. However, significant differences were not determined between bacteria inoculants for seed yield in 2012. For fertilizer sources, the highest seed yields (864 kg ha -1 and 1124 kg ha

The Effects of Different Fertilizer Applications on Some Morphological Traits in Fresh Bean

“…Organic fertilizers, which are the main inputs of organic farming systems that have become widespread with people's interest in organic products, are offered to the use of producers under various names and contents in the market (Okur et al, 2007). Among these fertilizers, vermicompost, farmyard, sheep, cattle, poultry manure, and organic fertilizer-reinforced chemical fertilizers are the most commonly used fertilizers, and different effects on the growth and development of many plant species have been examined in different studies by different researchers (Şensoy et al, 1996;Toy, 2015;Yeşilbaş 2015;Tunçtürk et al, 2016;Dumlupınar, 2017;Ata, 2018;Kabay et al, 2018;Müjdeci et al, 2020). The idea that yield-oriented wrong fertilizer applications in the production of vegetable species that have an important place in human nutrition damage the ecological system and that biodiversity is gradually disappearing has awakened the awareness that the natural balance should be regained all over the world.…”