Safety and Efficacy of Feed Additives in Animal Production

This book focuses on animal nutrition strategies using various feed additives to enhance nutrient digestibility and utilization, modulate the antioxidant capacity, mineral status, immunity, and gut and/or rumen microbiota in livestock. This results in improvements in their growth, performance and production parameters, as well as the quality of animal products

Effects of Irrigation Rate and Planting Density on Maize Yield and Water Use Efficiency in the Temperate Climate of Serbia

Scarce water resources severely limit maize (Zea mays L.) cultivation in the temperate regions of northern Serbia. A two-year field experiment was conducted to investigate the effects of irrigation and planting density on yield and water use efficiency in temperate climate under sprinkler irrigation. The experiment included five irrigation treatments (full irrigated treatment – FIT; 80% FIT, 60% FIT, 40% FIT, and rainfed) and three planting densities (PD1: 54,900 plants ha–1 ; PD2: 64,900 plants ha–1; PD3: 75,200 plants ha–1). There was increase in yield with the irrigation (1.05–80.00%) as compared to the rainfed crop. Results showed that decreasing irrigation rates resulted in a decrease in yield, crop water use efficiency (WUE), and irrigation water use efficiency (IWUE). Planting density had significant effects on yield, WUE, and IWUE which differed in both years. Increasing planting density gradually increased yield, WUE, and IWUE. For the pooled data, irrigation rate, planting density and their interaction was significant (P < 0.05). The highest two-year average yield, WUE, and IWUE were found for FIT-PD3 (14,612 kg ha–1), rainfed-PD2 (2.764 kg m–3), and 60% FITPD3 (2.356 kg m–3), respectively. The results revealed that irrigation is necessary for maize cultivation because rainfall is insufficient to meet the crop water needs. In addition, if water becomes a limiting factor, 80% FIT-PD3 with average yield loss of 15% would be the best agronomic practices for growing maize with a sprinkler irrigation system in a temperate climate of Serbia

The Proceeding Of The 1st International Conference Technology on Biosciences and Social Science 2016: “Industry Based On Knowledges

The Proceeding Of&nbsp;The 1st&nbsp;International Conference Technology on&nbsp;Biosciences and Social Science 2016 &nbsp;Theme: “Industry Based On Knowledges” 17th– 19th&nbsp;November 2016, Convention Hall, Andalas&nbsp;University, Padang, West Sumatera, Indonesia Organized by&nbsp; Animal Science Faculty of Andalas University&nbsp;and Alumbi Center of Universiti Putra Malaysia&nbsp; &nbsp

Vegetable Crops

In ancient times, people benefited from ingesting different parts of various weeds (root, stem, shoot, leaf, flower, fruit, seed, etc.) to maintain a healthy life. People have obtained the vegetables we grow today by succeeding in cultivating these weeds. This book explains the health benefits of vegetable crops, organic vegetable growing, greenhouse management, and principles of irrigation management for vegetable crops