how does reduction in the moisture of newly harvested crops help in storage?
Answers
Answer:
Reduction in moisture of newly harvested grains helps in prevention of microbial attack on food crop thereby helping in long term storage. Crop rotation has following benefits: It helps to reduce the attack of pathogens. Avoids the excessive depletion of nutrients from the soil.
Explanation:
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The reduction in the moisture of newly harvested crops help in storage
Explanation:
Crops
The plant which are grown by men in large no’s to get useful products and to meet nutritional needs .
Crops need to be protected from Pests .
Pests
They are organism that damage crops .
Example: insects ,bacteria etc.
They affect the crop in various ways :
They lower quality of crop
They reduce yield
They bore inside crops
Methods Employed for storage
Drying: by drying moisture get removed and it prevent the growth of microorganisms otherwise the pest will grow that will destroy the whole crop .
Maintainig storage containers: Gunny bags, earthen pots etc. used should be new, without cracks etc.
Chemical treatment: Godown etc. should be sprayed with fumigants, there should be no seepage etc. so that crops can be stored properly.
Use of improved storage structures: Structures that are airtight ,rat proof , can maintain steady temperature etc are used like silos .
If we use certain precautions then :
- Food does not get spoiled
- Helps is availability of fruits & vegetable whole year.
- Maintain emergency stock.