1. Key Resource 2002-01-01 Acidification of soil is a natural process with major ramifications on plant growth. As soils become more acid, particularly when the pH drops below 4.5, it becomes increasingly difficult to produce food crops. As soil pH declines, the supply of most plant nutrients decreases while aluminum and a...
  2. Abstract: ,International Journal of Agricultural Science, 2016 This research was conducted at the field research station and in the Laboratory of Agrotechnology, Faculty of Agriculture, University of Halu Oleo, Kendari, Indonesia in 2016. This study aimed to determine the effect of using a...
  3. Abstract,International Scientific Researches Journal, 2016 This paper is attempts to discuss on the production of fertilizer from food waste recycling through Bokashi and Berkeley method in laboratory scale and FTIR analysis. These methods are easy to apply at home and the production was only...
  4. 2010-07-20 One high quality and universally available source of all the major macronutrients (nitrogen, phosphorus and potassium) is human urine. Using human urine as fertilizer is not unprecedented, but for various reasons in most countries it is not commonly considered as an option, especially for growing...
  5. 2010-10-20 Input from the ECHO network concerning the use of urine as a fertilizer.
  6. 2012-01-01 A question that we get asked at ECHO is “Are you an organic farm?” And the answer is “No. Because of our unique soils, climate and objectives, we do use herbicides, insecticides and mineral fertilizer as needed. At the same time, we aim to minimize our use of and reliance on expensive inputs.”...
  7. Abstract, Biogeosciences, 2015 There are national and regional efforts aimed at increasing fertilizer use in sub‐Saharan Africa, where nitrogen (N) inputs must be increased by an order of magnitude or more to reach recommended rates. Fertilizer inputs increase N availability and cycling rates and...
  8. People call it in different ways: the new green revolution; renewed farm focus; global community's new commitment to agriculture. But the message is clear: while the agricultural landscape has been experiencing rapid changes, we must all adapt in order to attune ourselves to the call of the...
  9. Publication Database Browse by Document Type Annual Reports Books Extension Bulletins Issues in Asian Agriculture Newsletters Practical Technology Research Highlights Technical Bulletins Technical Notes Browse by Category Agricultural Biotechnology Agricultural Policy Aquaculture and Fisheries...
  10. One of our main goals in the permaculture garden is to foster soil life, and there are many methods we use for accomplishing this goal. We apply thick mulches and add plenty of organic matter. We practice no-dig methods so as not to harm existing soil life, and we enhance richness by adding...