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A method for determining in peacultures, the amount of molecular nitrogen fixed and the amount of combined nitrogen taken up from the soil

✍ Scribed by Artturi I. Virtanen; Synnöve Saubert-Von Hausen


Publisher
Springer
Year
1952
Tongue
English
Weight
343 KB
Volume
4
Category
Article
ISSN
0032-079X

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📜 SIMILAR VOLUMES


Comparison and evaluation of methods for
✍ K. M. Goh 📂 Article 📅 1972 🏛 John Wiley and Sons 🌐 English ⚖ 450 KB 👁 1 views

A semimicro modification of the Olsen method was developed to include nitratenitrogen in the total soil nitrogen determination by the standard semimicro-Kjeldahl method. The modified method was found to include nitrate-nitrogen effectively from standard nitrate solutions and soils. It was significan