Mapa mental
Enhancement in food production
Conteúdo do mapa
Enhancement in food production
4.2 Tissue culture :
4.3 Single Cell Protein :
4.1 Plant breeding :- is an applied branch of Botany which involves collective use of an art and science for changing and improving the heridity of plants in order to create desired types.
- Obj. :- i) for developing desired plant types that are better suited for cultivation, give better yield n r disease resistant
- other objectives of plant breeding are improvement in quality tolerance limit to environmental stress resistant to pathogens and pests
- DOMESTICATION is the process of bringing species under human management and all our major food crops represent domesticated varieties.
- The 5 steps in plant breeding r:-
- Obj. :- i) for developing desired plant types that are better suited for cultivation, give better yield n r disease resistant