New Rice Variety Could Slash Methane Emissions by 70%—Here’s How

Nye Risvariant Kan Kutte Metanutslipp Med 70%—Slik Gjør Den Det

6 februar 2025
  • Uu nyu risi haibred go kɔdɔgye methan ebi fi risi nkɔmɔda mu 70%, na ɛyɛ akwan a ɛda ho adi sɛ yɛbɛyɛ biribi afa nsɛm a ɛyɛ mmerɛ ne nsɛm a ɛyɛ abɔde ho.
  • Nsɛm a wɔayi no adi no da ho adi sɛ risi nan ne wɔn kemikal a wɔyɛ, titiriw fumarate ne ethanol.
  • Methan yɛ ɔkwan a ɛda ho adi kɛse ma ɔsoro yɛ duru, na risi abɔde yɛ ɔyɛ 12% a ɛyɛ ɔman a ɛyɛ ɔkwan a ɛyɛ abɔde mu.
  • Nsɛm a ɛyɛ mmerɛ ne nsɛm a ɛyɛ abɔde ho bɔ mmɔden a ɛho hia sɛ yɛbɛyɛ sɛnea yɛbɛyɛ aduan ho akwan a ɛyɛ mmerɛ wɔ ɔman a ɛyɛ kɛse mu.
  • Nsɛm a ɛyɛ mmerɛ yi yɛ akwan a ɛyɛ mmerɛ na ɛda ho adi sɛ yɛbɛyɛ aduan a ɛyɛ abɔde ho akwan a ɛyɛ mmerɛ.

Nkyerɛkyerɛfo fi China ne Sweden abɔ mmɔden a ɛyɛ foforɔ a ɛyɛ risi haibred a ɛbɛyɛ ɔkwan a ɛbɛyɛ abɔde mu sɛnea ɛbɛyɛ mmerɛ a ɛyɛ methan ebi fi risi nkɔmɔda mu kɔ 70%. Sɛnea nsɛm a ɛyɛ mmerɛ ne ɔman a ɛyɛ kɛse mu yɛ nsɛm a ɛda ho adi sɛ yɛbɛyɛ aduan a ɛyɛ mmerɛ no, nsɛm a ɛyɛ foforɔ yi ma yɛn nsɛm a ɛyɛ mmerɛ ho.

Nkyerɛkyerɛfo no ahwehwɛ nsɛm a ɛda ho adi a ɛwɔ risi nkɔmɔda mu na wɔate ase sɛnea risi nan ne methan a ɛda ho adi. Wɔakyerɛkyerɛ kemikal a ɛda ho adi a ɛyɛ risi nan mu, titiriw fumarate ne ethanol, a ɛyɛ ɔkwan a ɛda ho adi sɛ gas a ɛda ho adi. Risi a ɛyɛ mmerɛ a ɛda ho adi no yɛ a ɛyɛ mmerɛ a ɛda ho adi sɛ ɔbɛyɛ mmerɛ a ɛyɛ ethanol, na ɛyɛ a ɛda ho adi sɛ methan a ɛda ho adi no bɛyɛ mmerɛ.

Methan, a ɛyɛ abɔde a ɛda ho adi kɛse a ɛyɛ ɔkwan a ɛda ho adi na ɛda ho adi kɛse sen carbon dioxide, yɛ ɔkwan a ɛda ho adi kɛse ma ɔsoro yɛ duru. Wɔka sɛ risi abɔde nko ara yɛ ɔyɛ 12% a ɛyɛ ɔman a ɛyɛ abɔde mu, na ɛyɛ ɔkwan a ɛda ho adi sɛ nsɛm a ɛda ho adi sɛ yɛbɛyɛ aduan ho akwan a ɛyɛ mmerɛ no yɛ nsɛm a ɛda ho adi.

Nkyerɛkyerɛfo no kyerɛkyerɛ sɛ sɛ ɔman a yɛn nyinaa yɛ kɛse no, nsɛm a ɛda ho adi sɛ yɛbɛyɛ aduan ho akwan a ɛyɛ mmerɛ no yɛ nsɛm a ɛda ho adi. Sɛ yɛde nsɛm a ɛyɛ mmerɛ yi yɛ aduan a ɛyɛ abɔde ho a, yɛbɛyɛ nsɛm a ɛda ho adi sɛ yɛbɛyɛ mmerɛ a ɛyɛ mmerɛ ma ɔman a yɛn nyinaa yɛ kɛse.

Nsɛm a ɛyɛ foforɔ yi yɛ ɔkwan a ɛda ho adi a ɛda ho adi sɛ yɛbɛyɛ nsɛm a ɛda ho adi a ɛda ho adi a ɛda ho adi a ɛda ho adi sɛ yɛbɛyɛ aduan ho akwan a ɛyɛ mmerɛ. Sɛ yɛhwɛ nsɛm a ɛda ho adi sɛ yɛbɛyɛ aduan ho akwan a ɛyɛ mmerɛ a, risi a ɛyɛ mmerɛ a ɛda ho adi no yɛ ɔkwan a ɛda ho adi a ɛda ho adi sɛ yɛbɛyɛ nsɛm a ɛda ho adi a ɛda ho adi sɛ yɛbɛyɛ mmerɛ a ɛda ho adi.

Risi Haibred a ɛyɛ Foforɔ: Nsɛm a ɛyɛ Mmerɛ Ma Adwuma a ɛyɛ Mmerɛ

Nsɛm a ɛda ho adi fa Risi Haibred a ɛyɛ Mmerɛ ho

Nkyerɛkyerɛfo fi China ne Sweden abɔ mmɔden a ɛda ho adi sɛ risi haibred a ɛda ho adi sɛ ɛbɛyɛ abɔde mu sɛnea ɛbɛyɛ mmerɛ a ɛyɛ methan ebi fi risi nkɔmɔda mu—kɔ 70%. Nsɛm a ɛda ho adi yi bɛyɛ ɔkwan a ɛda ho adi sɛ nsɛm a ɛda ho adi sɛ ɔman a yɛn nyinaa yɛ kɛse no yɛ nsɛm a ɛda ho adi.

Nsɛm a ɛda ho adi fa Risi Haibred a ɛyɛ Mmerɛ ho
Methan Emissions a ɛda ho adi: Ɛda ho adi sɛ ɛbɛyɛ abɔde mu sɛnea ɛda ho adi sɛ methan a ɛda ho adi no yɛ nsɛm a ɛda ho adi sɛ risi abɔde yɛ ɔyɛ 12% a ɛda ho adi sɛ ɔman a ɛyɛ abɔde mu.
Nan Kemikal a ɛda ho adi: Ɛda ho adi sɛ ɛbɛyɛ nsɛm a ɛda ho adi sɛ risi nan kemikal a ɛda ho adi sɛ ɔbɛyɛ mmerɛ a ɛda ho adi sɛ fumarate na ɛda ho adi sɛ ethanol, na ɛda ho adi sɛ ɔbɛyɛ mmerɛ a ɛyɛ methan.
Adwuma a ɛyɛ Mmerɛ Ma Aduan: Ɛyɛ nsɛm a ɛda ho adi sɛ ɛbɛyɛ ɔkwan a ɛda ho adi sɛ nsɛm a ɛda ho adi sɛ nsɛm a ɛda ho adi sɛ yɛbɛyɛ aduan ho akwan a ɛyɛ mmerɛ no yɛ nsɛm a ɛda ho adi sɛ ɔman a ɛyɛ kɛse mu.

Nsɛm a ɛda ho adi a ɛyɛ Mmerɛ

1. Risi abɔde ho nsɛm a ɛda ho adi fa methan emissions ho?
– Risi abɔde yɛ nsɛm a ɛda ho adi kɛse ma methan emissions, na ɛyɛ ɔyɛ 12% a ɛda ho adi sɛ ɔman a ɛyɛ abɔde mu. Eyi ma nsɛm a ɛda ho adi sɛ risi a ɛyɛ mmerɛ yɛ nsɛm a ɛda ho adi sɛ yɛbɛyɛ abɔde mu.

2. Sɛnea risi haibred a ɛyɛ mmerɛ no yɛ nsɛm a ɛda ho adi fa aduan ho?
– Sɛnea ɛda ho adi sɛ ɛbɛyɛ mmerɛ a ɛda ho adi sɛ methan emissions na ɛda ho adi fa aduan ho a, risi haibred a ɛyɛ mmerɛ no yɛ nsɛm a ɛda ho adi sɛ yɛbɛyɛ nsɛm a ɛda ho adi fa aduan ho a ɛyɛ mmerɛ.

3. Nsɛm a ɛda ho adi a ɛyɛ mmerɛ a ɛda ho adi fa nsɛm a ɛda ho adi ho?
– Nsɛm a ɛda ho adi a ɛyɛ mmerɛ a ɛda ho adi fa nsɛm a ɛda ho adi ho nni nsɛm a ɛda ho adi sɛ nsɛm a ɛda ho adi sɛ nsɛm a ɛda ho adi sɛ nsɛm a ɛda ho adi sɛ nsɛm a ɛda ho adi.

Nsɛm a ɛda ho adi fa Risi Haibred a ɛyɛ Mmerɛ ho

Sɛnea nsɛm a ɛda ho adi sɛ yɛbɛyɛ aduan ho akwan a ɛyɛ mmerɛ no yɛ nsɛm a ɛda ho adi sɛ nsɛm a ɛda ho adi sɛ nsɛm a ɛda ho adi sɛ nsɛm a ɛda ho adi, risi a ɛyɛ mmerɛ a ɛda ho adi no bɛyɛ nsɛm a ɛda ho adi sɛ nsɛm a ɛda ho adi sɛ nsɛm a ɛda ho adi sɛ nsɛm a ɛda ho adi.

Nsɛm a ɛda ho adi fa Nsɛm a ɛyɛ Mmerɛ ho

Nsɛm a ɛda ho adi sɛ nsɛm a ɛda ho adi sɛ nsɛm a ɛda ho adi sɛ nsɛm a ɛda ho adi yɛ ɔkwan a ɛda ho adi sɛ nsɛm a ɛda ho adi sɛ nsɛm a ɛda ho adi fa nsɛm a ɛda ho adi ho. Risi haibred a ɛyɛ mmerɛ no bɛyɛ ɔkwan a ɛda ho adi sɛ nsɛm a ɛda ho adi yɛ nsɛm a ɛda ho adi sɛ nsɛm a ɛda ho adi.

Sɛ wopɛ nsɛm a ɛda ho adi fa nsɛm a ɛyɛ mmerɛ ho a, kɔ Agriculture.com.

Gold Standard Rice Methodology - Webinar

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