1-24 of 68 Books
U.S. Geological Survey nutrient preservation experiment
U.S. Geological Survey nutrient preservation experiment
By Charles J. Patton

Managing Energy, Nutrients, and Pests in Organic Field Crops
By Rod MacRae,Ralph C. Martin
The molecular and physiological basis of nutrient use efficiency in crops
The molecular and physiological basis of nutrient use efficiency in crops
By Malcolm J. Hawkesford,Peter Barraclough
Surface-water quality changes after 5 years of nutrient management in the Little Conestoga Creek headwaters, Pennsylvania, 1989-91
Surface-water quality changes after 5 years of nutrient management in the Little Conestoga Creek headwaters, Pennsylvania, 1989-91
By Edward H. Koerkle

Plant Nutrient Acquisition
By K. Okada,A. Srinivasan
Nutrient uptake and cycling in forest ecosystems
Nutrient uptake and cycling in forest ecosystems
By L. O. Nilsson
Surface-water quality changes after 5 years of nutrient management in the Little Conestoga Creek headwaters, Pennsylvania, 1989-91
Surface-water quality changes after 5 years of nutrient management in the Little Conestoga Creek headwaters, Pennsylvania, 1989-91
By Edward H Koerkle
Plant nutrient facts for hydroponics & how to make your own fully formulated plant nutrient
Plant nutrient facts for hydroponics & how to make your own fully formulated plant nutrient
By Jim McCaskill
Relation of algal biomass to characteristics of selected streams in the Lower Susquehanna River Basin
Relation of algal biomass to characteristics of selected streams in the Lower Susquehanna River Basin
By Robin A. Brightbill
Relations of biological indicators to nutrient data for lakes and streams in Pennsylvania and West Virginia, 1990-98
Relations of biological indicators to nutrient data for lakes and streams in Pennsylvania and West Virginia, 1990-98
By Robin A. Brightbill
Consumption of commercial fertilizers, primary plant nutrients, and micronutrients
Consumption of commercial fertilizers, primary plant nutrients, and micronutrients
By United States. Crop Reporting Board.

Solute movement in the soil-root system
By Peter Hague Nye

Solute movement in the rhizosphere
By P. B. Tinker
Lectures presented at IFDC training program
Lectures presented at IFDC training program
By International Fertilizer Development Center

Nutrient disequilibria in agroecosystems
By Louise Fresco
Green technologies for a more sustainable agriculture
Green technologies for a more sustainable agriculture
By James Hrubovcak
Integrated plant nutrition systems
Integrated plant nutrition systems
By Raoul Dudal

Nutrient management for sustainable crop production in Asia
By A. E. Johnston,John K. Syers
Biomassa, produzione e ciclo dei nutrienti nella zona umida di Fondotoce (bacino delle Isole Borromee-Lago Maggiore)
Biomassa, produzione e ciclo dei nutrienti nella zona umida di Fondotoce (bacino delle Isole Borromee-Lago Maggiore)
By P. Guilizzoni