The most important way to reduce feed inputs is to increase the amount of good quality roughage. According to official data of Turkey Statistical Institute (TSI) in 2018, Turkey has 18.6 million bovine animal unit (BAU) livestock existence, and 85 million tons of quality roughage is needed to feed the animal existence. However, total quality roughage production of in the Turkey is 59 million, 10 million from meadow and grassland lands, 18 million from forage crops, 31 million from plant residues. Accordingly, the roughage gap in the country is 26 million tons, this accounts for 30% of the need. The quality roughage deficit is quite above this. The Eastern Anatolia region and Muş province have a great potential in Turkey’s animal husbandry both in terms of the presence of animals and the productivity of the grassland areas. The amount of forage crops produced in the region, where livestock is based on pasture and grassland in general, is also above the average of forage crops produced in Turkey. In order to closure roughage gap in Turkey, it is necessary to obtain higher yields from these areas by improvement and using them in accordance with the technique of those areas. In addition, it is necessary to increase the cultivation areas of forage crops within the field agriculture. By the closure of the shortage of roughage, higher animal production will be achieved, input costs may decrease, and the income level of animal producers will increase and the price of animal products may decrease. The research in Turkey, Eastern Anatolia Region and Mus Province of grassland and forage crops status, deficit and status of roughage, issues were analyzed.

In this study, it was aimed to evaluate the effects of adding olive seed powder (OSP) and eggshell powder (ESP) to whole wheat biscuit formulation on some of the physico-chemical, chemical, textural and sensory properties. Incorporation of powder materials was done by adding to biscuit dough at prespecified concentrations of OSP (7.5% and 15%) and ESP (2.5%) based on total wheat flour. The data obtained from this study revealed that fortification with powder materials affected protein and moisture content of final product. Additionally, adding powder materials to whole wheat biscuit formulation increased the total amount of phenolics and antioxidant activity significantly. Results of instrumental colour analysis indicated that fortification increased darkness and redness when compared with the control. Sensory analysis data indicated that non-fortified and fortified samples provided similar sensory attributes.

In this study, a total of 202 surface (0-20 cm) soils were collected from the lands of the producers who made contractual production with private companies in the villages where tobacco cultivation is intensively carried out in the Erbaa district of Tokat province. Basic soil properties, macro phosphorus (P), potassium (K), calcium (Ca), magnesium (Mg) and sodium (Na) and micro nutrient (Fe), zinc (Zn) copper (Cu) and manganese (Mn) concentrations of soil samples were determined. Spatial distributions of clay content, pH, EC, calcium carbonate, macro and micro nutrient concentrations of tobacco growing lands were modeled using geostatistical methods and spatial distributions were mapped. The coordinates of the sampling locations were recorded using a precise GPS. Soils were mostly neutral and slightly alkaline. Neutral soil pH is desired for sustainable tobacco production. Plants may not be able to uptake some of nutrients in soils with moderate alkalinity. In this case, the use of acid character fertilizers is recommended. All of the macro nutrients are at sufficient levels in the tobacco growing lands. Copper and iron concentrations were at sufficient levels in all fields. Plant available manganese was sufficient in almost half of the sampled lands, while it was insufficient in the other half. Available zinc concentration was well below the sufficient level in most of the lands. In order to increase the production to the desired level, fertilizers should be applied based on the plant requirement and soil analysis results. The registration of the soil sampling locations provides an opportunity to create a very useful database for researchers, producers and suppliers who want to understand how the quality of the tobacco growing lands has changed over time.

Knowledge of root architecture is significant since it influences on pathways from, photosynthesis products, water and nutrient movement. This study purposed to elucidate root mass, root length, root/shoot ratio, root/total mass ratio and above-ground characteristics in Vicia pannonica Crantz., Carthamus tinctorius L. and Pisum sativum ssp. arvense L. with taproot and Triticum aestivum L., Hordeum vulgare L. conv. distichon, X Triticosecale Wittmack, Avena sativa L. and Secale cereale L. with fibrous roots at 200 cm long tubes under field-grown condition. Crop harvesting is based on early and late growth stages of cereal crops. The results indicated that winter field crops had a wide range of differences with regard to root and above-ground traits at both growth stages. The root traits of field crop species varied considerably from 0.3 to 5.9 g and 2.4 to 11.9 g for root mass and 84.7 to 127.7 cm and 84.5 to 166 cm for root length at early and late growth stages respectively, while shoot mass was between 0.3–5.7 g and 5.5–29.8 g. Furthermore, the percentage distribution of root mass accumulated in 0-20 cm root length at early and late growth stages, ranged between 52.3 to 81.4 % and 27.7 to 75.2 %, respectively. The findings showed that crops with taproot had less root and shoot mass and shorter root length than cereals with fibrous roots at both growth stages. This study also significantly advances our understanding of root-shoot competition by comparing the agronomical traits of winter field crops with tap and fibrous roots at different growth stages.

KOP region covers Aksaray, Karaman, Konya, Niğde Nevşehir, Yozgat, Kırıkkale and Kırşehir provinces. KOP region has an area of 95,580 km² about 12,3%, with 4.515.046 population about 5,4% and 12,3% of agricultural lands of Turkey. KOP Region has 13.1 % grassland and 9,4% of the area of forage crops cultivation and in terms of production forage crops 15,8% of Turkey. KOP region has also 2.150.920 head of cattle (11,8% of the Turkey), and whit 5.431.031 head of small ruminant (%10,9 of the Turkey). 3.032.086 tons of milk is produced in the KOP region (13,2% of the Turkey). It is produced in the KOP region that 11,9% of Turkey's total red meat production. Livestock and forage crops production has an important place in 8 provinces of the KOP region. In this study, the current situation of livestock, pasture and forage crops cultivation in KOP provinces were evaluated and its effects on regional and country development were examined. Since there are 1.608.530 tons of forage deficit in the KOP region, the production of forage should be increased. In order to increase animal production in the region by the KOP Administration, efforts towards expanding modern techniques and improving livestock infrastructure should continue and animal husbandry activities should continue to be supported with new projects.

Sustainable agriculture can be defined as the creation of an agricultural structure using agricultural technologies that do not harm the environment in addition to the protection of Natural Resources in the long term. In Turkey, as in the developed countries of the world, intensive (traditional or intensive) agricultural production is used without considering the negative consequences of processing techniques and technologies while using synthetic production inputs without supervision. Today, these applications have started to attract as much attention as waste industry or urban pollution with their effects on the determination of natural balance and the ability to create life hazard that can reach all living beings as well as human beings through the food chain. Therefore, organic farming techniques that meet quality, health and environmental standards play a key role by avoiding the use of unnatural inputs such as pharmaceuticals, synthetic fertilizers. Organic agriculture, which is important for the reflection of sustainable agriculture in practice, has started to be seen as a necessity, especially with the development of environmental awareness in recent years. In this study, it is aimed to explain the basic principles of organic agriculture, which we believe are necessary for sustainable agriculture in the 8 villages, namely Umut, Günbalı, Yenisu, Mehmetçik, Güçlü, Akpınar, Güzel, Anaz and 3 towns (Kısas, Konuklu and Çamlıdere) in Şanlıurfa. According to the results of the survey, almost 30% of farmers were found to grow organic products. At the time of purchase, they answered the question of which products do you pay attention to organic, and more than half (54.8%) of the surveyed farmers responded that they pay attention to food. 45.18% of the surveyed farmers stated that they did not pay attention to anything in shopping.

In this study, the genetic and non-genetic parameters were estimated for growth traits of Karacabey merino sheep. Growth performance data refer to 1863 lambs born between 2016 and 2018. Analyses were carried out by restricted maximum likelihood fitting animal models and disregarding or including maternal genetic or maternal permanent environmental effect. Six different animal model were fitted for all traits, and the most suitable model for each trait was chosen after Akaike information criterion test (AIC). Year of birth, age of dam, type of birth and lamb sex were significant sources of variation on birth weight (BW), average daily gain (ADG), Kleiber ratio (KR), weaning weight (WW) and six month weight (6MW). Direct heritability (h^2) for BW, ADG and 6MW were 0.12, 0.02 and 0.04, respectively, however, for KR and WW were 0.00 model 6 (which the best). The estimates of maternal heritability (m^2) for ADG, KR and WW were 0.12, 0.04 and 0.04, respectively in model 5, also maternal heritability were low for BW and 6MW. Maternal permanent environmental effects (c^2) have high contribution to the explanation growth traits and were estimated between 0.19 and 0.75 for these traits. These results showed that selecting for improved maternal and/or direct effects for Karacabey merino in the herd would generate very slow genetic improvement in growth traits.

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.

Bu çalışma, Konya Ovası Projesi (KOP) Bölgesi’nin 2009-2018 yılları arasındaki tarım alet ve makina varlığı ile tarımsal mekanizasyon özelliklerindeki değişimin saptanması amacıyla ele alınmıştır. Çalışmanın materyalini KOP Bölgesi’ndeki illerin 2009-2018 yılları arasındaki tarım alet ve makinaları istatistiksel verileri oluşturmuştur. 2009-2018 yıllarına ait traktör sayısı, traktör güç dağılımı ve tarım alanı değerlerinden yararlanılarak tarımsal mekanizasyon özellikleri ile bu özellikler arası ilişkiler belirlenmiş ve karşılaştırmalar yapılmıştır. Karşılaştırmalarda; ortalama traktör gücü (kW), birim alana düşen traktör gücü (kW/ha), 1000 hektar tarım alanına düşen traktör sayısı (adet/1000 ha) ve bir traktöre düşen tarım alanı (ha/traktör) kriterleri esas alınmıştır. Elde edilen sonuçlara göre, KOP Bölgesi’nin 2009 ve 2018 yılları verileri sırasıyla, ortalama traktör gücü 38,21 kW ve 38,91 kW, birim alana düşen traktör gücü 1,21 kW/ha ve 1,56 kW/ha, 1000 hektar alana düşen traktör sayısı 31,75 adet/1000 ha ve 40,09 adet/1000 ha ve bir traktöre düşen tarım alanı 31,50 ha/traktör ve 24,94 ha/traktör olarak belirlenmiştir.