Abstract
In 2018, an experiment was run at the IOP farm in Tanzania. Four nutrient management treatments were combined factorial with two tillage options. The results show that the lowest maize yield was obtained under conventional tillage without fertilizer application, and the highest with reduced tillage and NPK fertilizer to target 70% of water-limited yield and the addition of micronutrients. A number of field visits was organized, and from the six villages surrounding the farm, hence a total of 120 farmers made at least 4 visits to the farm, one every month between February and June. That brings the number of farmers that learned from the 2018 trial to 480+. In addition, the Tanzania Uhuru Torch made a stop at the Trial, to recognize the importance of the training tool for the farmers. During this festive day a large array of different stakeholders visited the farm, such as village leaders, region and district level leaders and young and older farmers.
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Claims 2
Claim · model-written summary
Conventional tillage without fertilizer gave the lowest maize yield.
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“the lowest maize yield was obtained under conventional tillage without fertilizer application”
Claim · model-written summary
Reduced tillage with targeted NPK and micronutrients gave the highest maize yield.
- Treatment
- reduced tillage and NPK fertilizer to target 70% of water-limited yield and the addition of micronutrientse0
- Outcome
- yielde0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“maize”
e0“the highest with reduced tillage and NPK fertilizer to target 70% of water-limited yield and the addition of micronutrients”
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See all 3,908 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.