Abstract The addition of biochar could mitigate the bioavailability heavy metals during livestock manure composting. However, main action mechanism biochar, such as how it worked, was ambiguous. Therefore, in this study, materials (biochar, alkali modified pretreated cotton ball) were added by embedding with nylon mesh bags to explore adsorption performance and its influence on composting proce...

Investigating with rapid population growth and urban sprawl, unregulated municipal waste (MSW) poses a threat to public health environmental safety. In this study, we examine its performance, cure, physiological features evaluate the potential of MSW as renewable energy source in Bannu region. Depending on average generation (e.g. 0.439 kg/capita/day), daily production city can reach up 2000 to...

This study was carried out to determine the nutritive value of canola meal treated and untreated with 0.5% urea and microwave using nylon bags technique in Gizel sheep. Two fistulaed Gizel sheep with average BW 45±2 kg were used in a complete randomized design. The treatments were as following; A: canola meal, B: canola meal treated with 0.5% urea, C: canola meal treated with microwave. The rum...

Plastics are one of the most widely and abundant substances in today's society. Worldwide usage low-density polyethylene bags create pollution on land oceans, especially when they break down macro micro plastics. On all continents, governments try to establish solutions how fight plastic form shopping by banning their use, implant fees for replace with a more renewable material. Paper valid sol...

In this study, dry matter and crude protein in situ degradation data from different concentrate feeds were used to test the accuracy of effective degradability (ED) measures when using reduced ruminal incubation times compared with models based on seven or eight incubation times. The ED was estimated both with and without correction for nylon bag particle loss. The crude protein ED corrected fo...

The experiment was carried out using fistulated multiparous Holstein Friesian crossbred (75% Holstein Friesian and 25% Red Sindhi) dairy cows in their dry period fed on untreated rice straw to evaluate the nutritive value of local protein feed resources using the in sacco method and in vitro pepsin-pancreatin digestion. Experimental feeds were cottonseed meal (CSM); soybean meal (SBM); dried br...