'Nutrient supply' presentation slideshows

Chapter 8 Plant Nutrient Use

Chapter 8 Plant Nutrient Use. Part II Mechanisms Chapin, Matson, Mooney Principles of Terrestrial Ecosystem Ecology. Belowground resources control GPP, NPP and decomposition What controls acquisition of belowground resources?. Nutrient supply is a critical control over NPP.

500 views • 35 slides

Developing Perennial Grains

Developing Perennial Grains. Lee DeHaan The Land Institute. No-till cropland Central Iowa J. Scheibel 2013. 2.8 cm of soil loss reduces productivity by about 7%, due primarily to loss of water infiltration, water holding capacity and nutrient supply Pimental et al. 2004.

404 views • 28 slides

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569 views • 27 slides

Projected changes to the tropical Pacific Ocean

Projected changes to the tropical Pacific Ocean. Based on Chapters 3 & 4. Outline. Projected temperatures and currents: surface and vertical structure Implications for oceanic nutrients Acidification Food web for tuna Influence of temperature on tuna. Sea surface temperature.

369 views • 22 slides

1. Movement to the root

4. Use. 3. Loss. 2. Uptake. 1. Movement to the root. Plant nutrient uptake and use. 1. Nutrient movement to the root: diffusion and mass flow. Diffusion is most important for N (NO 3 - ), P, K. Mass flow is most important for Ca, Mg, S, micronutrients.

284 views • 19 slides

Epipelagic Zone

486 views • 15 slides

Bodybuilding Nutrition Supplements

To achieve a fitness goal at faster bodybuilding nutrition supplements consumption provides a pathway to it.

81 views • 6 slides