Pan - American Journal of Aquatic Sciences
1
Perspectivas Rurales. Nueva época
2
Pest Management Science
16
Philosophical Transactions B
1
Photochemical and Photobiological Sciences
9
Photochemistry and Photobiology
2
Physica A: Statistical Mechanics and its Applications
1
Physiological and Molecular Plant Pathology
1
Plant and Cell Physiology
1
Plant, Cell and Environment
21
Plant Cell, Tissue and Organ Culture
1
Plant Growth Regulation
3
Plant Molecular Biology
2
Plant Physiology and Biochemistry
5
Plant Signaling and Behavior
6
Plant Systematics and Evolution
15
Postharvest Biology and Technology
3
Proceedings of the National Academy of Sciences of the United States of America
11
Proceedings of the Royal Society B: Biological Sciences
1
The Professional Animal Scientist
1
Protoplasma : an International Journal of Cell Biology
4