 Such methods as in vitro fertilisation, meristem cultures and somatic embryogenesis are used. The transfer of sections of DNA is giving rise to controversy in the case of some enduses of the plant material. Some suppliers of plant raw material are now...  Cannabis: The Genus Cannabis - Página viiieditado por - 1998 - 298 páginasVista previa limitada - Acerca de este libro
 | Peter Houghton - 1997 - 160 páginas
...of plant material. Large scale contracted mechanised cultivation with designated seed or plantlets is now preferable. Today, plant selection is not only...material are now able to certify that they are supplying organically-farmed medicinal plants, herbs and spices. The Economic Union directive (CVO/EU No 2092/91)... | |
 | He-ci Yu, Kenichi Kosuna, Megumi Haga - 1997 - 210 páginas
...of plant material. Large scale contracted mechanised cultivation with designated seed or plantlets is now preferable. Today, plant selection is not only...material are now able to certify that they are supplying organically-farmed medicinal plants, herbs and spices. The Economic Union directive (CVO/EU No 2092/91)... | |
 | Jeno Bernath - 1999 - 424 páginas
...of plant material. Large scale contracted mechanised cultivation with designated seed or plantlets is now preferable. Today, plant selection is not only...material are now able to certify that they are supplying organically-farmed medicinal plants, herbs and spices. The Economic Union directive (CVO/EU No 2092/91)... | |
 | Eva Nemeth - 1999 - 244 páginas
...of plant materials. Large scale contracted mechanised cultivation with designated seed or plantlets is now preferable. Today, plant selection is not only...of the plant material. Some suppliers of plant raw materials are now able to certify that they are supplying organically-farmed medicinal plants, herbs... | |
 | H.S. Puri - 1999 - 196 páginas
...of plant material. Large scale contracted mechanised cultivation with designated seed or plantlets is now preferable. Today, plant selection is not only...material are now able to certify that they are supplying organically-farmed medicinal plants, herbs and spices. The Economic Union directive (CVO/EU No 2092/91)... | |
 | Vladimir Kren, Ladislav Cvak - 1999 - 499 páginas
...batches of plant materiaL Large scale contracted mechanised cultivation with designated seed or plantlets is now preferable. Today, plant selection is not only...of plant raw material are now able to certify that the) are supplying organically-farmed medicinal plants, herbs and spices. The Economic Union directive... | |
 | Ian Southwell, Robert Lowe - 1999 - 274 páginas
...ability to overcome disease, climatic stress and the hazards caused by mankind. Such methods as t'« vitro fertilisation, meristem cultures and somatic...material are now able to certify that they are supplying organically-farmed medicinal plants, herbs and spices. The Economic Union directive (CVO/EU No 2092/91)... | |
 | P. N. Ravindran - 2000 - 582 páginas
...of plant material. Large scale contracted mechanised cultivation with designated seed or plantlets is now preferable. Today, plant selection is not only...material are now able to certify that they are supplying organically-farmed medicinal plants, herbs and spices. The Economic Union directive (CVO/EU No 2092/91)... | |
 | Arndt Bussing - 2000 - 283 páginas
...of plant material. Large scale contracted mechanised cultivation with designated seed or plantlets is now preferable. Today, plant selection is not only...material are now able to certify that they are supplying organically-farmed medicinal plants, herbs and spices. The Economic Union directive (CVO/EU No 2092/91)... | |
 | Spiridon E. Kintzios - 2000 - 307 páginas
...of plant material. Large scale contracted mechanised cultivation with designated seed or plantlets is now preferable. Today, plant selection is not only...material are now able to certify that they are supplying organically-farmed medicinal plants, herbs and spices. The Economic Union directive (CVO/EU No 2092/91)... | |
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