Results 21 to 30 of about 17,577 (206)

Entomophagous insects associated to Diaphorina citri (Hemiptera: Psyllidae) in citrus orchards with different weed management systems in Papantla, Veracruz, Mexico [PDF]

open access: yesJournal of Citrus Pathology, 2014
Huanglongbing (HLB), one of the most destructive diseases of citrus worldwide, is threatening the survival of the citrus industry in Mexico. Diaphorina citri is the primary vector of HLB; thus, control of the vector it’s vital for disease management. This study was carried out to evaluate the influence of different management systems on the population ...
Ortega-Arenas, L. D.   +6 more
openaire   +3 more sources

Epiphytic Plants of Citrus in Florida

open access: yesEDIS, 2017
Epiphytes are a group of plants that grow on citrus by using the trees for anchorage and support. These plants are not in direct contact with the ground and obtain moisture and nutrients from the air and rainfall.
Ramdas Kanissery, Mongi Zekri
doaj   +5 more sources

Impact of Multiple Vegetation Covers on Surface Runoff and Sediment Yield in the Small Basin of Nverzhai, Hunan Province, China [PDF]

open access: yes, 2020
Vegetation plays a significant role in controlling soil erosion. However, the effects of each vegetation type on soil erosion have not been fully investigated.
Li, Guijing   +5 more
core   +2 more sources

Maximizing Weed Control in Florida Citrus

open access: yesEDIS, 2015
With Florida citrus growers and production managers being “squeezed” between rising production prices and declining yields from citrus greening, there’s more call than ever to reduce citrus production costs.
Stephen H. Futch, Brent Sellers
doaj   +5 more sources

Weed Control May Help Psyllid Management

open access: yesEDIS, 2020
Weed management is a crucial component in Florida’s citrus production. Recent research from our group shows that weed management may have pest management benefits for citrus growers in addition to traditionally known horticultural gains.
Ramdas Kanissery   +2 more
doaj  

Sustainable weed management and predatory mite (Acari: Phytoseiidae) dynamics in Tunisian citrus orchards

open access: yesAcarologia, 2016
The impact of agroecological weed management on predatory mites (Mesostigmata: Phytoseiidae) is more and more studied. Based on surveys carried out in two experimental sites in Tunisian citrus orchards, this study aims: (i) to compare Phytoseiidae communities on citrus trees and weeds, (ii) to determine dispersal between agrosystem compartments and ...
Sahraoui, H.   +3 more
openaire   +4 more sources

Nontarget Effects of Preemergence Herbicide Diuron in Hamlin and Valencia Sweet Orange (Citrus sinensis L. Osbek) in Florida

open access: yesHortScience, 2023
The prevalence of Huanglongbing (HLB) disease, also known as citrus greening, has compelled the citrus industry to change management practices to increase production. However, these changes, such as enhanced nutrition and irrigation programs, have caused
Nirmal Timilsina   +5 more
doaj   +1 more source

Present Status of Organic Fruit Growing in Europe [PDF]

open access: yes, 2004
Organic fruit growing in Europe has experienced remarkable growth rates since the mid 1990's. Southern states, especially Italy, Spain and France have the largest land area with organic fruit, are also growing olives, citrus and chestnuts.
Häseli, Andreas   +3 more
core   +1 more source

Citrus Herbicide Boom Sprayer Calibration

open access: yesEDIS, 2005
Herbicide application equipment calibration is an essential component of any weed control or weed management program. Proper calibration will assure even distribution of material over the treated surface, thereby maximizing application efficiency ...
Stephen H. Futch, Masoud Salyani
doaj   +5 more sources

Weed management in the dry season: interferences in physiology and quality of Persian lime fruits

open access: yesPesquisa Agropecuária Tropical, 2021
Weed interference in young citrus orchards causes significant damages, especially when competition occurs during the dry season, when environmental resources are even more scarce.
Maria Beatriz Bernardes Soares   +4 more
doaj   +1 more source

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