Pseudotsuga menziesii (Douglas-fir)
80 questions from 152 papers. Pick what the treatment was tested against.
Map of the questions
All 1 question whose results differ, each with a pair of papers accepted in a claim-by-claim check.
- Results differ
- Positive and negative results
- Results agree
- Thicker line: more papers
Each line is one question: a treatment on this organism and what it was tested against or measured. Click a name to see all its questions; click a line to open the question. The lists below have every question.
Against pests, pathogens, weeds and other organisms
Effects on the crop itself
- Growth34 questions · 20 positive and negative
- Nutrient: content8 questions · 6 positive and negative
- Physiology: photosynthesis6 questions · 1 differ · 3 positive and negative
- Yield6 questions · 3 positive and negative
- Disease5 questions · 2 positive and negative
- Phenology4 questions
- Molecular: metabolites2 questions
- Pest2 questions
- Physiology: gas exchange2 questions · 1 positive and negative
- Survival2 questions
- Environment: emissions1 question · 1 positive and negative
- Physiology: water1 question
- Quality: general1 question · 1 positive and negative
- Quality: phytochemicals1 question
- Quality: sugar starch1 question
- Soil: biology1 question
- Tolerance: abiotic1 question · 1 positive and negative