Abstract:

One of the biggest problems of our pet is the growing crude food shortage every year. In developing countries, raw feed production is diversified by different feed sources, while alternative species for each period of production are included in agricultural systems. The weight of food plants formed by several species of plants (yonca, corunga, fiug, silajty eggs) must be included in our agriculture, new species of food plants that can be alternative by monitoring the ecological conditions of the areas. The inclusion in production of single-year feed plants, which can be grown as a short, intermediate or second-term vegetation period, will contribute to the reduction of the crude feed gap. The Alexandria Triangle (Trifolium alexandrinum L. ) is a short-day plant in the Mediterranean region. Food is one of the alternative species that can adapt to different areas in the production of plants. Many studies conducted in the Middle Anadolu conditions have observed the possibility of the Alexandria triangular agriculture. The discovery of the elements that influence the productivity and quality of this one-year baklagil feed plant, which is taken into the promotion scope for the Ankara area, is extremely important for sustainable production. This study consists of a part of the doctoral thesis. In the years 2017 - 2018, the University of Ankara, Ziraat Faculty, the Department of Farm Plants were conducted in the experimental fields, with the aim of examining the impact of the tubular fertilizer given in different doses on the grass productivity and quality of the Alexandria triangle. The research, conducted as a field test, was established according to the trial pattern of parsels divided into random blocks in 3 rounds. The main parsels are 3 Alexandria triangular varieties (Derya, Erix, Mario), the lower parsels are applied to be 5 different bor doses (0, 100, 200, 400, 800 g/da). The parameters studied in the study are: plant length, green herb productivity, dry herb productivity and raw protein productivity. According to the results obtained; in the years 2017 - 2018, the Mario species was found to be superior to other species in terms of plant length (91.89 - 92.99 cm), green herb productivity (1804.33 - 1832.27 kg/day), dry herb productivity (593.20 - 300.47 kg/day) and raw protein productivity (22.73 - 10.43 kg/day). The bor dose required for high efficiency and quality production is 100 g/day.

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