海量图书期刊资源,随时随地畅享阅读乐趣
On-farm animal welfare law in Europe — Using the lawW.T. Jackson · 1988
Forest law compliance and enforcement: The case of on-farm timber extraction in GhanaChristian P. Hansen · 2011
ECJ case law on holders' rights to acquire information on the use of farm-saved seedMillett, T. · Journal of Intellectual Property Law & Practice · 2010
Teaching veterinary medical lawHannah, Harold W. · Journal of the American Veterinary Medical Association · 2001
Euthanasiasome legal aspectsHannah, Harold W. · Journal of the American Veterinary Medical Association · 2000
Noncompetition agreements some recent wrinklesHannah, Harold W. · Journal of the American Veterinary Medical Association · 2001
Variations in dog bite statutesHannah, Harold W. · Journal of the American Veterinary Medical Association · 2002
Product liability and livestock feedHannah, Harold W. · Journal of the American Veterinary Medical Association · 2002
Veterinarians as baileesHannah, Harold W. · Journal of the American Veterinary Medical Association · 2000
Horse sales and the veterinarianHannah, Harold W. · Journal of the American Veterinary Medical Association · 2000
Negligence in restraintHannah, Harold W. · Journal of the American Veterinary Medical Association · 2001
Chinese virtual issuePan, B.; Wang, Q.; Zhao, F. · European Journal of Soil Science · 2012
Cation exchange capacity measurementsHorn, D. P.; Alley, M. M.; Bertsch, P. M. · Communications in Soil Science and Plant Analysis · 1982
Lithium toxicity in plantsWallace, A.; Romney, E. M.; Cha, J. W.; Chaudhry, F. M. · Communications in Soil Science and Plant Analysis · 1977
Soil organic matter determinationGallardo, J.F.; Saavedra, J.; Martin‐Patino, T.; Millan, A. · Communications in Soil Science and Plant Analysis · 1987
AbstractsCommunications in Soil Science and Plant Analysis · 1994
Soil zonality of the Chukotka UplandKaravaeva, N. A. · Eurasian Soil Science · 2013
Maximizing calcium uptake by plantsKirkby, E. A. · Communications in Soil Science and Plant Analysis · 1979
SOIL ERODIBILITY, FALL AND SPRINGAnderson, C. H.; Wenhardt, A. · Canadian Journal of Soil Science · 1966