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Publications by A. D.P. Botha

A Comparison of the Utilization of Initially-Applied Labelled Ammonium and Nitrate Nitrogen by Wheat Grown in a Pot Experiment

South African Journal of Plant and Soil

English

Utilization of Initially-Applied Labelled Ammonium Nitrate by Three Successive Crops

South African Journal of Plant and Soil

English

Related publications

Growth, Nitrogen Utilization and Biodiesel Potential for Two Chlorophytes Grown on Ammonium, Nitrate or Urea

Journal of Applied Phycology

Aquatic Science

English

Figure 3: Mineral Nitrogen (Ammonium and Nitrate).

English

Distinctive Light and CO2-Fixation Requirements of Nitrate and Ammonium Utilization by the Cyanobacterium Anacystis Nidulans

Plant Physiology

English

Urea Ammonium Nitrate as the Carrier for Herbicides in Winter Wheat

American Journal of Plant Sciences

English

Nitrogen Uptake by Paddy Rice (Oryza sativaL.) From15N Labelled Coated Urea and Ammonium Sulfate

Soil Science and Plant Nutrition

English

Nitrate Utilization and Nitrogen Status in English Woodland Communities

Annales des Sciences Forestières

English

Utilization of Nitrate or Nitrite as Single Nitrogen Source by Mycobacterium Avium.

Journal of Clinical Microbiology

English

A Comparison of the Use of Residual Soil Nitrate by Winter Wheat and Alfalfa in the Drylands of China’s Loess Plateau

Acta Ecologica Sinica

English