Essays about: "CHEMICAL SECURITY"

Showing result 1 - 5 of 28 essays containing the words CHEMICAL SECURITY.

1. 1. Evaluation of novel climate-friendly feed for Nile tilapia in Tanzania

   University essay from SLU/Dept. of Animal Nutrition and Management

   Author : Vilma Johansson; [2023]
   Keywords : Black soldier fly; novel fish feed; circular aquaculture; sub-Sahara aquaculture; greenhouse gas emissions; LCA; Nile tilapia;

   Abstract : Tanzania is a country located in sub-Sahara Africa by the Indian Ocean. Tanzania's aquaculture sector is small but has the potential to grow. As the population grows, so does the demand for food. Nile tilapia is the most cultured fish in Tanzania due to its hardiness, fast growth and tolerance to many environmental conditions. READ MORE

3. 2. Characterization of Compost from Reusable Industrial Streams: : physical, Nutrient, and Microbial Properties

   University essay from SLU/Dept. of Biosystems and Technology (from 130101)

   Author : Ellen Ek Moreau; [2023]
   Keywords : Spent mushroom compost; apple orchard waste; soil amendment; compost optimization; circular agriculture;

   Abstract : The increasing global population, combined with soil degradation, poses challenges to food security, and raises concerns about the excessive and long-term use of conventional fertilizers. Evaluating sustainable alternative by-products for their soil-improving properties could offer a potential solution, particularly for Swedish fruit producers who can tap into local waste streams as a circular source of plant nutrients. READ MORE

4. 3. Kemiska växtskyddsmedel i jordbruket : en förutsättning för tryggad livsmedelsförsörjning?

   University essay from SLU/Dept. of Ecology

   Author : Joakim Stattin; [2023]
   Keywords : växtskydd; kemiska växtskyddsmedel; livsmedelstrygghet; jordbruk; avkastning; odlingssystem; integrerat växtskydd;

   Abstract : Jordbruket står inför stora utmaningar under de kommande decennierna. Jordens ökande befolkning driver upp efterfrågan på livsmedel och biobränslen från jordbruket. Men jordbrukets produktion bör inte öka genom att expandera till ytan eftersom det skulle ske på bekostnad av viktiga naturliga habitat. READ MORE

5. 4. Introducing Quantum Computation in Education

   University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

   Author : Amadeus Hedenskog; [2023]
   Keywords : Quantum computation; Quantum computing; Education;

   Abstract : Quantum Computation is the quest for more efficient technologies. It can in principal be applied to Complex quantum systems, Quantum chemical systems, Cyber-security, Finance and AI. However, the introductory course in Quantum Mechanics at the Luleå University of Technology (F0047T) does not provide an introduction to Quantum Computation. READ MORE

6. 5. Rabbit urine as a biopesticide and biofertilizer : how does a Kenyan cultural method compare to conventional chemical pesticide and fertilizer?

   University essay from SLU/Dept. of Ecology

   Author : Kari Løe; [2023]
   Keywords : biopesticide; biofertilizers; rabbit urine; aphids; agriculture; Kenya;

   Abstract : The increased demand for food production has created higher needs for crop nutrients and protection. Although synthetic fertilizers and pesticides have increased food security and ensured yield for farmers worldwide, there are growing concerns about the environmental implications of over reliance of these fertilizers and pesticides as well as concern for pest resistance due to persistent pesticide use. READ MORE