News - Greening

Bayer

Wasp helps fight disease capable of devastating orange plantations

Brazil is now entering the period of greatest multiplication of the greening vector, the psyllid; partnership between Bayer and Fundecitrus contributes to minimizing the problem in a sustainable way

04.10.2021 | 20:59 (UTC -3)

Research

Research makes it possible to save water and pesticides to control greening compared to ten years ago

Today it is possible to control greening with a 70% reduction in the use of water and pesticides compared to what was used ten years ago

30.09.2021 | 20:59 (UTC -3)

citrus

Fundecitrus Phytosanitary Alert helps with regional greening management

Created in 2009 and modernized in 2013, the free tool developed by Fundecitrus is the largest psyllid monitoring system in the world

30.09.2021 | 20:59 (UTC -3)

citrus

Greening grows for the fourth consecutive year and warns of the need to tighten control actions

The incidence of greening reaches 22,37%, the highest level since its identification in Brazil in 2004, according to a new survey by Fundecitrus

21.09.2021 | 20:59 (UTC -3)

greening

Using processed kaolin is a sustainable and efficient strategy for controlling greening

Alternative measure allows reducing the population of the transmitting insect and also the disease, especially when combined with conventional measures already recommended

14.09.2021 | 20:59 (UTC -3)

citrus

Fundecitrus publishes information about the relationship between sprouts and psyllid

Understand the relationship between attractiveness, contamination and dispersion of insects and greening bacteria in citrus plants

06.08.2021 | 20:59 (UTC -3)

greening

Psyllid population is high in the first half of 2021

Fundecitrus Phytosanitary Alert points to growth of the insect that transmits greening; management must be even more rigorous at this time

28.07.2021 | 20:59 (UTC -3)

greening

Fundecitrus helps citrus growers with pest and disease management

Initiative aims to improve phytosanitary management in the citrus belt, with an emphasis on greening, through virtual meetings

16.07.2021 | 20:59 (UTC -3)

greening

Map changes legislation to control and prevent greening, focusing on poorly managed areas

Ordinance published by Mapa establishes the National HLB Prevention and Control Program, with new guidelines for controlling the disease

07.06.2021 | 20:59 (UTC -3)

citrus

Unprecedented methodology in plant health allows early detection of HLB

Sentinel routes focus on the psyllid, the main transmission vector for the bacteria that cause greening

01.06.2021 | 20:59 (UTC -3)

Diseases

Ordinance establishes national citrus disease prevention and control program

Regulation defines criteria for maintaining the phytosanitary status of the federation units without occurrence, including the obligation to establish a Contingency Plan

25.05.2021 | 20:59 (UTC -3)

fundecitrus

Fundecitrus greening diagnostic service implements improvements to increase its efficiency

Since its creation in 2004, more than 104 tests have been carried out free of charge to citrus growers

21.05.2021 | 20:59 (UTC -3)

fundecitrus

Fundecitrus tool facilitates the management of actions to control greening

Phytosanitary management system (SGF) assists in the organization and administration of data involving pest and disease control

23.04.2021 | 20:59 (UTC -3)

citrus

Research indicates that nutritional and hormonal programs do not reduce the severity of greening

Fundecitrus study showed that the cost of additional applications was greater than the resulting benefit

16.04.2021 | 20:59 (UTC -3)

greening

High population of psyllids requires citrus growers to adopt more rigorous control

Greening vector remains well above average in the citrus belt; in January 2021, the number of captures was 270% higher than in January 2020

24.02.2021 | 20:59 (UTC -3)

citrus

Fundecitrus selects agronomist or biologist to work on greening project

Project offers Fapesp technical training scholarship

17.02.2021 | 20:59 (UTC -3)

greening

Citrus grower from SP has until January 15th to report canker and greening inspections carried out in the orchard

Inspection report is an important phytosanitary document that proves the care that the producer takes with his citrus orchard

07.01.2021 | 20:59 (UTC -3)

greening

Citrus growers from Minas Gerais have until January 15th to send a report on HLB (greening) to IMA

Procedure contributes to preventing the disease that affects oranges, lemons, tangerines and other citrus fruits

06.01.2021 | 20:59 (UTC -3)

Fruits

Warning against greening in citrus in Bahia

The region is committed to actions such as inspection and monitoring of the insect vector to stop the serious damage caused by the disease

23.12.2020 | 20:59 (UTC -3)

greening

Duartina region (SP) has stable greening incidence for the third year in a row

Amid climate conditions favorable to the disease, management on and off farms carried out by citrus growers allows stabilization

04.12.2020 | 20:59 (UTC -3)

greening

Matão region (SP) has a reduction in greening for the third consecutive year

Internal and external management is essential for good results in the center of the citrus belt

25.11.2020 | 20:59 (UTC -3)

greening

The last sustainable greening management event of 2020 is aimed at the North and Northwest regions

The objective is to discuss the disease situation in these locations and provide guidance and updates on control

16.11.2020 | 20:59 (UTC -3)

fundecitrus

External greening management actions donated more than 66 thousand seedlings

Teams propose replacing uncontrolled citrus and myrtle plants located around commercial orchards

03.11.2020 | 20:59 (UTC -3)

fundecitrus

Sustainable greening management events start in October

The first event is aimed at citrus growers in the Southwest, on October 8, from 18pm to 19pm

05.10.2020 | 20:59 (UTC -3)

Environment/Atmosphere

With a favorable climate, the psyllid population is high in all regions of the citrus belt

The insect that transmits greening has found favorable conditions to reproduce and disperse

16.09.2020 | 20:59 (UTC -3)

citrus

Research identifies imaging technique for laboratory diagnosis of greening

Partnership between Unicamp and Fundecitrus analyzes the chemical composition of leaves and confirms whether they come from plants with greening

02.09.2020 | 20:59 (UTC -3)

Diseases

Floral rot management is the topic of a Fundecitrus webinar

The general manager of Fundecitrus, Juliano Ayres, will be the moderator, with a presentation by journalist Alessandra Kuba

14.08.2020 | 20:59 (UTC -3)

fundecitrus

Fundecitrus and IB researchers create a manual for the sustainable control of fruit flies

In recent harvests, there has been an increase in damage caused by the pest to citrus crops

08.02.2021 | 20:59 (UTC -3)