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Maria Höffmann, Shruti Patel and Christof Büskens
Complete coverage path planning (CCPP) is vital in mobile robot applications. Optimizing CCPP is particularly significant in precision agriculture, where it enhances resource utilization, reduces soil compaction, and boosts crop yields. This work offers ...
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Lihong Xu, Jiawei You and Hongliang Yuan
In order to meet the obstacle avoidance requirements of unmanned agricultural machinery in operation, it is necessary to plan a path to avoid obstacles in real time after obstacles are detected. However, the traditional path planning algorithm does not c...
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Haoling Ren, Jiangdong Wu, Tianliang Lin, Yu Yao and Chang Liu
Intelligent agricultural machinery refers to machinery that can independently complete tasks in the field, which has great significance for the transformation of agricultural modernization. However, most of the existing research on intelligent agricultur...
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Tengxiang Yang, Chengqian Jin, Youliang Ni, Zhen Liu and Man Chen
Aiming at the demand by unmanned farms for unmanned operation in the entire process of field management, an unmanned plant protection robot for field management was developed based on a platform comprising a traditional high-clearance spray rod sprayer, ...
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Jiacheng Li, Hanlin Sheng, Jie Zhang and Haibo Zhang
In the coverage path planning (CPP) problem of an agricultural spraying UAV, a margin reduction algorithm was designed first to address special situations such as ditches and channels within the operational terrain. Regarding the particularity of a conca...
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Vítor João Pereira Domingues Martinho, Carlos Augusto da Silva Cunha, Maria Lúcia Pato, Paulo Jorge Lourenço Costa, María Carmen Sánchez-Carreira, Nikolaos Georgantzís, Raimundo Nonato Rodrigues and Freddy Coronado
Climate change and global warming interconnected with the new contexts created by the COVID-19 pandemic and the Russia-Ukraine conflict have brought serious challenges to national and international organizations, especially in terms of food security and ...
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Yonglian Han, Min Shao, Yunzhi Wu and Xiaoming Zhang
The advancement of society and technology has promoted the development of modern agriculture. It has become a trend to replace traditional manpower with intelligent agricultural machinery that operates independently. As the core technology of intelligent...
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Leosane Cristina Bosco,Melina Inês Bonatto,Cristina Pandolfo,Wilian da Silva Ricce,Luciane Teixeira Stanck,Alexandra Goede de Souza,Otavio Bagiotto Rossato,Nereu Augusto Streck
This work aims to developing an Agricultural Climate Risk Zoning for gladiolus in the State of Santa Catarina. The bioclimatic requirements and the risk criteria were defined for the crop through a bibliographic review. The probability of frost occurrenc...
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Nathan Felipe da Silva Caldana,Pablo Ricardo Nitsche,Alan Carlos Martelócio,Luiz Gustavo Batista Ferreira,Paulo Vicente Contador Zaccheo,Sergio Luiz Colucci de Carvalho,Jorge Alberto Martins
Fruticulture is a prominent segment of Brazilian agriculture. It presents a continuous evolution of production, attending to the growing internal and external demand, besides being one of the main activities of family agriculture. Despite of recent techn...
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Luiz Gustavo Batista Ferreira,Nathan Felipe da Silva Caldana,Alan Carlos Martelócio,Angela Beatriz Ferreira da Costa,Pablo Ricardo Nitsche,Paulo Henrique Caramori
The water availability is the factor that most affects the production of soybean crops in the state of Paraná. Dry spells are extremely damaging to agricultural production and, therefore, studies that identify the frequency and intensity of these events ...
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Eric Mortensen and Paul Block
Agricultural operations in southern Peru are particularly vulnerable to climate variability due to water resource scarcity. In general, the response to drier than normal conditions in this region is reactive and fairly limited due to challenges associate...
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Eric Mortensen and Paul Block
Agricultural operations in southern Peru are particularly vulnerable to climate variability due to water resource scarcity. In general, the response to drier than normal conditions in this region is reactive and fairly limited due to challenges associate...
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Annelie Holzkämper
Climate change poses a challenge to agricultural production and its impacts vary depending on regional focus and on the type of production system. To avoid production losses and make use of emerging potentials, adaptations in agricultural management will...
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Murali Krishna Gumma, Birhanu Zemadim Birhanu, Irshad A. Mohammed, Ramadjita Tabo and Anthony M. Whitbread
Implementing agricultural water management programs over appropriate spatial extents can have positive effects on water access and erosion management. Lack of access to water for domestic and agricultural uses represents a major constraint on agricultura...
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Murali Krishna Gumma, Birhanu Zemadim Birhanu, Irshad A. Mohammed, Ramadjita Tabo, Anthony M. Whitbread
Pág. 1 - 17
Implementing agricultural water management programs over appropriate spatial extents can have positive effects on water access and erosion management. Lack of access to water for domestic and agricultural uses represents a major constraint on agricultura...
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María-Teresa Sebastiá-Frasquet, Vicent Altur and José-Andrés Sanchis
The policies that define the use and management of wetlands in Spain have undergone tremendous changes in recent decades. During the period of 1950?1980, Land Reform Plans promoted filling and draining of these areas for agricultural use. In 1986, with t...
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Jonathan Jackson and Meg Holden
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Pág. 41 - 62
This article reports a case study of ?knowledge conversion theory?. The Japanese agricultural sector had been depressed for several decades and discouraged entry into the agricultural sector that led to a shortage of young and full-time farmers. Japanese...
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Pranay Panjala, Murali Krishna Gumma, Hakeem Ayinde Ajeigbe, Murtala Muhammad Badamasi, Kumara Charyulu Deevi and Ramadjita Tabo
Identifying suitable watersheds is a prerequisite to operationalizing planning interventions for agricultural development. With the help of geospatial tools, this paper identified suitable watersheds across Nigeria using biophysical parameters to aid agr...
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Gokhan Bayar
This study focuses on motion planning and reference trajectory tracking control of an autonomous agricultural vehicle to achieve precise row following and turning. The smooth time-varying feedback control method was adapted to the system to generate the ...
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