How to select rice varieties To Get The Best Yield.

select rice varieties ~ Rice is the world’s most important crop. It has supported more people for more years than any other cereal. The great civilizations of Asia emerged in the broad river deltas of China. Southeast Asia and the Indian subcontinent because high yields of rice sufficient to support more than the food demands of those who produced it could be sustained.

READ : Starting A Rice Farm- A Guide For Rice Farming For Beginners

The importance of rice in Asia is such that it has become deeply entwined with the cultures of the region. The terraced systems by which water is channeled to the small fields in which rice is grown have characterized the Asian landscapes for many years.

There are more than 40,000 varieties of cultivated rice (the grass species Oryza sativa) said to exist. But the exact figure is uncertain. Over 90,000 samples of cultivated rice and wild species are stored at the International Rice Gene Bank and these are used by researchers all over the world.

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The rice varieties can be divided into 2 basic groups, Long grain; and all purpose & specialty…

How to select rice varieties To Get The Best Yield.

In This article you will know how to select the best rice varieties for your farm..

Select Rice Varieties – Selecting The Best Rice Varieties

Use healthy seeds of a locally adapted variety to get a good crop that has high yield potential and a good market price.

Each rice growing country should have a list of released varieties within the country.

 

Select Rice Varieties – Rice varieties should have

  • Good grain quality (especially cooking characteristics, color, shape, taste and aroma, and head rice recovery)
  • High market price
  • Optimum yield potential and stability over seasons
  • Maximum tillering capacity for weed competition
  • Resistance or tolerance to major diseases, insects, and other stresses (i.e. drought and flood) of the area
  • The right growth duration (maturity length) to match the season
    • Avoid varieties that need to be planted or harvested earlier or later than surrounding rice fields to minimize pest damage (e.g., birds during maturation), and growth problems during times of harmful environmental conditions (e.g., late-maturing varieties running out of water)
  • Resistance to lodging under normal farmer management

NB : Factors affecting crop management, such as soil type, planting method (e.g. some varieties are better for direct seeding), fertilizer efficiency, amount of rainfall, climate, disease pressure, should also be considered in selecting varieties.

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Letstalkagric

From the dry savanna of Ghana, Yendi. I love nature and always want to affect it positively. positivity and consistency is my synonyms. BSc Earth Science. Proud African, Agric Fanatic

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