scholarly journals Integrated Pest Management of Longan (Sapindales: Sapindaceae) in Vietnam

2019 ◽  
Vol 10 (1) ◽  
Author(s):  
Hanh Tran ◽  
Hoa Nguyen Van ◽  
Rangaswamy Muniappan ◽  
James Amrine ◽  
Rayapati Naidu ◽  
...  

AbstractThis paper describes the current state of pests and diseases of longan (Dimocarpus longan Lour.) and their management in Vietnam. Longan is the third most cultivated fruit crop and second major fruit crop exported from Vietnam. Brief descriptions of arthropod pests Eriophyes dimocarpi Kuang (Acari: Eriophyidae), Conogethes punctiferalis Guenée (Lepidoptera: Crambidae), Conopomorpha sinensis Bradley (Lepidoptera: Gracillariidae), Conopomorpha litchiella Bradley (Lepidoptera: Gracillariidae), Tessaratoma papillosa Drury (Hemiptera: Tessaratomidae), Eudocima phalonia L. comb. (Lepidoptera: Erebidae), oriental fruit fly Bactrocera dorsalis Hendel (Diptera: Tephretidae), Planococcus lilacinus Cockerell (Hemiptera: Pseudococcidae), Drepanococcus chiton Green (Hemiptera: Coccidae), and Cornegenapsylla sinica Yang & Li (Hemiptera: Psyllidae) and fungal diseases Phytophthora palmivora Butler (Peronosporales: Peronosporaceae), Colletotrichum gloeosporioides (Penz.) Penz. & Sacc. (Incertaesedis: Glomerellaceae), and Ceratocystis fimbriata Ellis & Halsted (Microascales: Ceratocystidaceae) affecting longan are given. The longan witches’ broom syndrome is a major factor causing 50–86% annual crop loss in Vietnam and it has been considered the primary constraint in production. The causative agent of this syndrome has been identified as the eriophyid mite E. dimocarpi. Deployment of Integrated Pest Management strategies for longan production in Vietnam is outlined.

2022 ◽  

Abstract This book contains 14 chapters presenting a global overview of the background to, and the current state of crop protection and pest management in cotton crops. It shows the need for more research to select cotton cultivars with high quality fibres suitable for different cotton growing areas and develop integrated pest management strategies to minimize the use of pesticides.


Genetica ◽  
2010 ◽  
Vol 139 (1) ◽  
pp. 129-140 ◽  
Author(s):  
Nidchaya Aketarawong ◽  
Suksom Chinvinijkul ◽  
Watchreeporn Orankanok ◽  
Carmela Rosalba Guglielmino ◽  
Gerald Franz ◽  
...  

Agriculture ◽  
2020 ◽  
Vol 10 (7) ◽  
pp. 278 ◽  
Author(s):  
Beatrice W. Muriithi ◽  
Nancy G. Gathogo ◽  
Gracious M. Diiro ◽  
Samira A. Mohamed ◽  
Sunday Ekesi

To sustain agricultural development in Africa, innovative strategies for addressing a myriad of biotic and abiotic constraints facing the agricultural systems must be established. One current biotic stress is the mango infesting fruit flies. In the effort to contain the widely spreading and damaging invasive species of tephritid fruit fly (Bactrocera dorsalis) (Hendel), an area-wide integrated pest management (IPM) program is being promoted in the horticultural sub-sector in sub-Saharan Africa. Such a new technology in which farmers have limited information before commercialization may have diffusion paths that are different from the often-assumed sigmoid (or “s”) shaped curve. We apply the descriptive and econometric analysis of ex ante and ex post integrated fruit fly management used by mango farmers in Kenya and Ethiopia. The results reveal that this technology has a relatively high adoption rate and high prospects for adoption growth in Kenya compared to Ethiopia in the near future.


Author(s):  
Nguyen T.T. Hien ◽  
Vu T.T. Trang ◽  
Vu V. Thanh ◽  
Ha K. Lien ◽  
Dang Đ. Thang ◽  
...  

2019 ◽  
Vol 19 (4) ◽  
Author(s):  
Catherine M Little ◽  
Thomas W Chapman ◽  
N Kirk Hillier

AbstractThe past 100 yr have seen dramatic philosophical shifts in our approach to controlling or managing pest species. The introduction of integrated pest management in the 1970s resulted in the incorporation of biological and behavioral approaches to preserve ecosystems and reduce reliance on synthetic chemical pesticides. Increased understanding of the local ecosystem, including its structure and the biology of its species, can improve efficacy of integrated pest management strategies. Pest management strategies incorporating insect learning paradigms to control insect pests or to use insects to control other pests can mediate risk to nontarget insects, including pollinators. Although our understanding of insect learning is in its early stages, efforts to integrate insect learning into pest management strategies have been promising. Due to considerable differences in cognitive abilities among insect species, a case-by-case assessment is needed for each potential application of insect learning within a pest management strategy.


Sign in / Sign up

Export Citation Format

Share Document