✦ LIBER ✦
Field measurement of symbiotic nitrogen fixation in an established lucerne ley using15N and an acetylene reduction method
✍ Scribed by M. Wivstad; A. M. Mårtensson; H. D. Ljunggren
- Publisher
- Springer
- Year
- 1987
- Tongue
- English
- Weight
- 656 KB
- Volume
- 97
- Category
- Article
- ISSN
- 0032-079X
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