Biofortification is a process of improving the nutritional quality of food. It can be done by breeding crops with higher levels of vitamins, minerals, proteins, and fat content.
Selective breeding involves choosing parents with particular characteristics to breed together and produce offspring with more desirable characteristics.
Selective breeding is done for the following objectives:
A) Increase crop plants with better yields.
B) To make ornamental plants with particular flower shapes and colors.
C) Increase tolerance to environmental conditions like salinity. extreme temperatures and drought.
D) Develop resistance to pathogens.
E) Increase tolerance to insects and pests.
Example: Selective breeding for disease resistance. The basic objective of breeding for disease resistance is to develop inherent quality in the plant to prevent the pathogen from causing the disease. Such varieties of plants are called resistant plants. The basic method is the same as normal hybridization. For hybridization resistant plants should be available for breeding. Some diseases resistant plants developed are given in the table above. can you ask more questions coz I nedd points
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Biofortification is a process of improving the nutritional quality of food. It can be done by breeding crops with higher levels of vitamins, minerals, proteins, and fat content.
Selective breeding involves choosing parents with particular characteristics to breed together and produce offspring with more desirable characteristics.
Selective breeding is done for the following objectives:
A) Increase crop plants with better yields.
B) To make ornamental plants with particular flower shapes and colors.
C) Increase tolerance to environmental conditions like salinity. extreme temperatures and drought.
D) Develop resistance to pathogens.
E) Increase tolerance to insects and pests.
Example: Selective breeding for disease resistance. The basic objective of breeding for disease resistance is to develop inherent quality in the plant to prevent the pathogen from causing the disease. Such varieties of plants are called resistant plants. The basic method is the same as normal hybridization. For hybridization resistant plants should be available for breeding. Some diseases resistant plants developed are given in the table above. can you ask more questions coz I nedd points
objective of biofertilization are as follows :
1. To improve protein content
2. To improve oil contents and quality
3. to improve vitamins and minerals contents
4. To improve mincronutrients