Workers sort freshly cut banana stems at a plantation for fibre extraction from the sheaths of trunks, in Sonde settlement of Mukono near Kampala, Uganda, April 3, 2021. Picture taken April 3, 2021. REUTERS/Abubaker Lubowa

A worker sorts a freshly cut banana stem at a plantation for fibre extraction from the sheaths of trunks, at the TexFad plant in Sonde settlement of Mukono near Kampala, Uganda, April 3, 2021. Picture taken April 3, 2021. REUTERS/Abubaker Lubowa

Director of Smart Climate Innovation Academy Simon Tugumisiriza cuts down a banana stem at a plantation for fibre extraction from the sheaths of trunks, in Sonde settlement of Mukono near Kampala, Uganda, April 3, 2021. Picture taken April 3, 2021. REUTERS/Abubaker Lubowa

Director of Smart Climate Innovation Academy Simon Tugumisiriza and workers cut down banana stems at a plantation for fibre extraction from the sheaths of trunks, in Sonde settlement of Mukono near Kampala, Uganda, April 3, 2021. Picture taken April 3, 2021. REUTERS/Abubaker Lubowa

Director of Smart Climate Innovation Academy Simon Tugumisiriza cuts down a banana stem at a plantation for fibre extraction from the sheaths of trunks, in Sonde settlement of Mukono near Kampala, Uganda, April 3, 2021. Picture taken April 3, 2021. REUTERS/Abubaker Lubowa

Graci Bruna da Silva, 44, shows her losses at a corn plantation at a flooded area on the banks of Solimoes River in Anama, Amazonas state, Brazil March 31, 2021. Picture taken March 31, 2021. REUTERS/Bruno Kelly

Graci Bruna da Silva, 44, observes a damaged corn plantation at a flooded area on the banks of Solimoes River in Anama, Amazonas state, Brazil March 31, 2021. Picture taken March 31, 2021. REUTERS/Bruno Kelly

A drone picture shows workers on a boat observing a damaged corn plantation at a flooded area on the banks of Solimoes River in Anama, Amazonas state, Brazil March 31, 2021. Picture taken March 31, 2021. REUTERS/Bruno Kelly

A drone picture shows workers on a boat observing a damaged corn plantation at a flooded area on the banks of Solimoes River in Anama, Amazonas state Brazil March 31, 2021. Picture taken March 31, 2021. REUTERS/Bruno Kelly

A drone picture shows Janio Morais Braga, 47, at his damaged banana plantation at a flooded area on the banks of Solimoes River in Anama, Amazonas state Brazil March 31, 2021. Picture taken March 31, 2021. REUTERS/Bruno Kelly TPX IMAGES OF THE DAY

Janio Morais Braga, 47, observes his damaged banana plantation at a flooded area on the banks of Solimoes River in Anama, Amazonas state Brazil March 31, 2021. Picture taken March 31, 2021. REUTERS/Bruno Kelly

Civil Defence coordinator Azi Marques observes a damaged pumpkin plantation at a flooded area on the banks of Solimoes River in Anama, Amazonas state Brazil March 31, 2021. Picture taken March 31, 2021. REUTERS/Bruno Kelly

Workers work on a groundwater drilling machine in a tapioca plantation in Kanchanaburi province, Thailand, March 14, 2021. Picture taken with a drone on March 14, 2021. REUTERS/Prapan Chankaew

A farmer, also known as jimador, carries a blue agave on a plantation during a media tour at La Cofradia distillery in Tequila, Jalisco, Mexico, March 27, 2021. Picture taken March 27, 2021. REUTERS/Henry Romero

A farmer, also known as jimador, cuts blue agave on a plantation during a media tour at La Cofradia distillery in Tequila, Jalisco, Mexico, March 27, 2021. Picture taken March 27, 2021. REUTERS/Henry Romero

A farmer, also known as jimador, cuts blue agave on a plantation during a media tour at La Cofradia distillery in Tequila, Jalisco, Mexico, March 27, 2021. Picture taken March 27, 2021. REUTERS/Henry Romero

Workers pick purple tea leaves named TRFK 306/1, a clone by the Tea Research Foundation of Kenya, at the Gatura Greens purple tea plantation in Gatura settlement of Muranga county, Kenya January 30, 2021. Picture taken January 30, 2021. Picture taken with a drone. REUTERS/Jackson Njehia

Workers carry their baskets as they arrive to pick purple tea leaves named TRFK 306/1, a clone by the Tea Research Foundation of Kenya, at the Gatura Greens purple tea plantation in Gatura settlement of Muranga county, Kenya January 30, 2021. Picture taken January 30, 2021. REUTERS/Thomas Mukoya

Workers pick purple tea leaves named TRFK 306/1, a clone by the Tea Research Foundation of Kenya, at the Gatura Greens purple tea plantation in Gatura settlement of Muranga county, Kenya January 30, 2021. Picture taken January 30, 2021. REUTERS/Thomas Mukoya

A worker picks purple tea leaves named TRFK 306/1, a clone by the Tea Research Foundation of Kenya, at the Gatura Greens purple tea plantation in Gatura settlement of Muranga county, Kenya January 30, 2021. Picture taken January 30, 2021. REUTERS/Thomas Mukoya

Purple tea leaves named TRFK 306/1, a clone by the Tea Research Foundation of Kenya, are seen at the Gatura Greens purple tea plantation in Gatura settlement of Muranga county, Kenya January 30, 2021. Picture taken January 30, 2021. REUTERS/Thomas Mukoya

A worker picks purple tea leaves named TRFK 306/1, a clone by the Tea Research Foundation of Kenya, at the Gatura Greens purple tea plantation in Gatura settlement of Muranga county, Kenya January 30, 2021. Picture taken January 30, 2021. REUTERS/Thomas Mukoya

Workers pick purple tea leaves named TRFK 306/1, a clone by the Tea Research Foundation of Kenya, at the Gatura Greens purple tea plantation in Gatura settlement of Muranga county, Kenya January 30, 2021. Picture taken January 30, 2021. REUTERS/Thomas Mukoya

A worker picks tea leaves at the Gatura Greens tea plantation in Gatura settlement of Muranga county, Kenya January 30, 2021. Picture taken January 30, 2021. REUTERS/Thomas Mukoya

A worker picks purple tea leaves named TRFK 306/1, a clone by the Tea Research Foundation of Kenya, at the Gatura Greens purple tea plantation in Gatura settlement of Muranga county, Kenya January 30, 2021. Picture taken January 30, 2021. REUTERS/Thomas Mukoya

Workers pick purple tea leaves named TRFK 306/1, a clone by the Tea Research Foundation of Kenya, at the Gatura Greens purple tea plantation in Gatura settlement of Muranga county, Kenya January 30, 2021. Picture taken January 30, 2021. REUTERS/Thomas Mukoya

A worker walks within the purple tea leaves named TRFK 306/1, a clone by the Tea Research Foundation of Kenya, at the Gatura Greens purple tea plantation in Gatura settlement of Muranga county, Kenya January 30, 2021. Picture taken January 30, 2021. REUTERS/Thomas Mukoya

A makeshift lab to produce cocaine is pictured at an area where military authorities eradicated a coca leaf plantation in El Porvenir, in Guerrero state, Mexico February 22, 2021. Picture taken February 22, 2021. REUTERS/Javier Verdin

A soldier stands next to plastic containers at an area where military authorities eradicated a coca leaf plantation and dismantled a lab to process the drug, in El Porvenir, in Guerrero state, Mexico February 22, 2021. Picture taken February 22, 2021. REUTERS/Javier Verdin

A makeshift lab to produce cocaine is pictured at an area where military authorities eradicated a coca leaf plantation in El Porvenir, in Guerrero state, Mexico February 22, 2021. Picture taken February 22, 2021. REUTERS/Javier Verdin

A soldier keeps watch at an area where military authorities eradicated a coca leaf plantation and dismantled a lab to process the drug, in El Porvenir, in Guerrero state, Mexico February 22, 2021. Picture taken February 22, 2021. REUTERS/Javier Verdin

Soldiers stand next to plastic containers at an area where military authorities eradicated a coca leaf plantation and dismantled a lab to process the drug, in El Porvenir, in Guerrero state, Mexico February 22, 2021. Picture taken February 22, 2021. REUTERS/Javier Verdin

A makeshift lab to produce cocaine is pictured at an area where military authorities eradicated a coca leaf plantation and dismantled a lab to process the drug, in El Porvenir, in Guerrero state, Mexico February 22, 2021. Picture taken February 22, 2021. REUTERS/Javier Verdin

Soldiers keep watch at an area where military authorities eradicated a coca leaf plantation and dismantled a lab to process the drug, in El Porvenir, in Guerrero state, Mexico February 22, 2021. Picture taken February 22, 2021. REUTERS/Javier Verdin

A farmer harvests pineapples at a plantation in Jenjarom, Malaysia December 12, 2020. Picture taken December 12, 2020. REUTERS/Lim Huey Teng

A drone, partially made with pineapple stems, flies at a pineapple plantation in Jenjarom, Malaysia December 12, 2020. Picture taken December 12, 2020. REUTERS/Lim Huey Teng

General view of a pineapple plantation in Jenjarom, Malaysia December 12, 2020. REUTERS/Lim Huey Teng

A farmer harvests pineapples at a plantation in Jenjarom, Malaysia December 12, 2020. Picture taken December 12, 2020. REUTERS/Lim Huey Teng

A worker drives past a banana plantation damaged by the floods due to the rains brought by Hurricanes Eta and Iota, in San Manuel, Honduras December 7, 2020. Picture taken December 7, 2020. REUTERS/Jose Cabezas

Wormwood is seen at Petar Mihic's plantation in Ljubinje, Bosnia and Herzegovina October 13, 2020. Picture taken October 13, 2020. REUTERS/Dado Ruvic

Petar Mihic holds wormwood at his plantation in Ljubinje, Bosnia and Herzegovina October 13, 2020. Picture taken October 13, 2020. REUTERS/Dado Ruvic

Petar Mihic picks up wormwood at his plantation in Ljubinje, Bosnia and Herzegovina October 13, 2020. Picture taken October 13, 2020. REUTERS/Dado Ruvic

Petar Mihic picks up wormwood at his plantation in Ljubinje, Bosnia and Herzegovina October 13, 2020. Picture taken October 13, 2020. REUTERS/Dado Ruvic

Petar Mihic picks up wormwood at his plantation in Ljubinje, Bosnia and Herzegovina October 13, 2020. Picture taken October 13, 2020. REUTERS/Dado Ruvic

Two dogs guard an avocado plantation of the leader company in food industry Trops, near Tavira, Portugal, October 6, 2020. Picture taken October 6, 2020. REUTERS/Rafael Marchante

An avocado plantation is seen at the Algarve region near Lagos, Portugal October 5, 2020. Picture taken October 5, 2020. REUTERS/Rafael Marchante

An avocado plantation is seen at the Algarve region near Lagos, Portugal October 5, 2020. Picture taken October 5, 2020. REUTERS/Rafael Marchante

An avocado plantation is seen at the Algarve region near Lagos, Portugal October 5, 2020. Picture taken October 5, 2020. REUTERS/Rafael Marchante

An avocado plantation is seen at the Algarve region near Lagos, Portugal October 5, 2020. The banner reads "Private Property". Picture taken October 5, 2020. REUTERS/Rafael Marchante

An avocado plantation is seen at the Algarve region near Lagos, Portugal October 5, 2020. Picture taken October 5, 2020. REUTERS/Rafael Marchante

Avocados are seen at a plantation of the leader company in food industry Trops, near Tavira, Portugal, October 6, 2020. Picture taken October 6, 2020. REUTERS/Rafael Marchante

Avocados are seen at a plantation of the leader company in food industry Trops, near Tavira, Portugal, October 6, 2020. Picture taken October 6, 2020. REUTERS/Rafael Marchante

An avocado plantation is seen at the Algarve region near Lagos, Portugal October 5, 2020. Picture taken October 5, 2020. REUTERS/Rafael Marchante

Workers cut grass at an apple plantation of Darui Apple Industry Park in Yuexi county, during a government-organised media tour in Liangshan Yi Autonomous Prefecture, Sichuan province, China September 11, 2020. Picture taken September 11, 2020. REUTERS/Tingshu Wang

Saudi farmers pluck rice plantation, known as "Hassawi Rice" in a rice field in Al-Ahsa, Saudi Arabia, September 10, 2020. Picture taken September 10, 2020. REUTERS/Ahmed Yosri

Saudi boys pluck rice plantation, known as "Hassawi Rice" in a rice field in Al-Ahsa, Saudi Arabia, September 10, 2020. Picture taken September 10, 2020. REUTERS/Ahmed Yosri

A Saudi farmer plucks rice plantation, known as "Hassawi Rice" in a rice field in Al-Ahsa, Saudi Arabia, September 10, 2020. Picture taken September 10, 2020. REUTERS/Ahmed Yosri

A Saudi farmer plucks rice plantation, known as "Hassawi Rice" in a rice field in Al-Ahsa, Saudi Arabia, September 10, 2020. Picture taken September 10, 2020. REUTERS/Ahmed Yosri

A Saudi farmer plucks rice plantation, known as "Hassawi Rice" in a rice field in Al-Ahsa, Saudi Arabia, September 10, 2020. Picture taken September 10, 2020. REUTERS/Ahmed Yosri

A Saudi farmer plucks rice plantation, known as "Hassawi Rice" in a rice field in Al-Ahsa, Saudi Arabia, September 10, 2020. Picture taken September 10, 2020. REUTERS/Ahmed Yosri