Evolution of fruit borer management technologies from chemical control to multidisciplinary integration
Author of the article:ZHAO Peng** LI Zhen LIU Chen-Xi LIU Xiao-Xia***
Author's Workplace:Department of Entomology, College of Plant Protection, China Agricultural University, Beijing 100193, China
Key Words: fruit borer; green pest management; technological evolution; multidisciplinary integration
Abstract:
Fruit
borers, such as Grapholita molesta, Carposina
sasakii and Cydia pomonella, are economically important pests that
significantly reduce fruit production. Characterized by their broad host range,
high reproductive potential and cryptic feeding behavior, these pests cause
varying degrees of damage worldwide and have inflicted substantial economic
losses on China's fruit industry. The development of management strategies for
these pests reflects critical milestones in the country's transition towards
sustainable fruit production. This article systematically reviews four major
shifts in the management of fruit borers in China over the past seven decades:
(1) The chemical-dominant era (1950-1975) during which reliance on
organophosphates and organochlorines led to intensified pesticide resistance
and ecological disruption. (2) The emergence of integrated pest management
(1975-2000) during which coordinated application of agricultural control,
physical barriers, biological control, and scientific pesticide use was
adopted. (3) The formation of green management systems (2000-2015), including
the standardization and widespread implementation of core technologies such as
sex pheromone traps, mating disruption, and natural enemy releases. (4) The Era
of Multidisciplinary Innovation (2015-present) which has seen breakthrough
developments in nano-pesticides, gut microbiota manipulation, and intelligent
monitoring technologies. Policy support, technological innovation, and market
demands have collectively driven the advancement of environmentally-friendly,
“green” management technologies for fruit borers towards more precise,
intelligent, and low-carbon, practices. Current advancements have led to a 30%-45% reduction in
chemical pesticide usage through nano-pesticide applications, a tenfold
increase in operational efficiency via UAV-based spraying, and over 90%
accuracy in intelligent monitoring and early-warning systems for field crop
pests. These technologies are now being extended to the management of fruit
tree pests. These advances signify that the management of fruit borers in China
has entered a new stage of environmentally-friendly, sustainable development.