what action is needed to conserve these local indigenous varieties
Answers
Answer:
Conserving indigenous paddy varieties ... “Mostly, these local varieties are not affected by diseases. ... There is a need to create a market for the produce.
Answer:
An imported species that overpopulates and damages its new environment is referred to as an invasive or alien species. [2] Invasive species have a negative impact on ecosystems and bioregions, harming the economy, the environment, and/or both. As an example, the purple sea urchin (Strongylocentrotus purpuratus), which has decimated kelp forests along the northern California coast due to overharvesting of its natural predator, the California sea otter, can also be considered a native species that has become harmful to its native environment as a result of human changes to its food web (Enhydra lutris). [4] Invasive species have grown to pose a significant economic, social, and environmental danger during the 20th century.
Explanation:
because they are more difficult to generate and require longer to mature.
- Native plants are local plant species or cultivars that have developed naturally in a particular location.
- The better varieties of the same vegetable species that humans have purposely crossed and grown are called hybrids, on the other hand.
- Hybrid plants regularly fail to generate seeds that may be utilized to grow similar plants and occasionally fail to produce any seeds at all.
- Despite the fact that the term "hybrid seeds" is commonly used in relation to vegetables, any plant that produces seeds can be bred to generate a hybrid variant.
- Indigenous plant varieties are those that are native to a particular area.
- This consists of plants that have developed naturally or have been a part of the environment for a long time.
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