Over 10 mio. titler Fri fragt ved køb over 499,- Hurtig levering 30 dages retur
Bliv medlem
Log ind Opret dig
Breeding forage perennial grasses in northern Kazakhstan

Breeding forage perennial grasses in northern Kazakhstan

- Sagalbekov, E: Breeding forage perennial grasses in northern

Bog
  • Format
  • Bog, paperback
  • Engelsk
  • 176 sider

Beskrivelse

In Northern Kazakhstan, 80% of the area under cereal grasses is occupied by chaff or awnless bromegrass alone. The same is true for leguminous grasses, where more than half of the area is planted with alfalfa. In addition, there is a high proportion of old-age and low-productive grass stands which require improvement and re-seeding. In recent years, in connection with optimization of the structure of sown areas and withdrawal of lands of low productivity for grain production from the arable land, the need for seeds of promising species and varieties of perennial forage grasses has increased sharply.

Læs hele beskrivelsen
Detaljer
Størrelse og vægt
  • Vægt280 g
  • Dybde1,1 cm
  • coffee cup img
    10 cm
    book img
    15 cm
    22 cm

    Machine Name: SAXO082