Expressing stacked HRAP and PFLP genes in transgenic banana has no synergistic effect on resistance to Xanthomonas wilt disease
نویسندگان
چکیده
منابع مشابه
Genetically engineered bananas resistant to Xanthomonas wilt disease and nematodes
Banana is an important staple food crop feeding more than 100 million Africans, but is subject to severe productivity constraints due to a range of pests and diseases. Banana Xanthomonas wilt caused by Xanthomonas campestris pv. musacearum is capable of entirely destroying a plantation while nematodes can cause losses up to 50% and increase susceptibility to other pests and diseases. Developmen...
متن کاملNative cell-death genes as candidates for developing wilt resistance in transgenic banana plants
In order to feed an ever-increasing world population, there is an urgent need to improve the production of staple food and fruit crops. The productivity of important food and fruit crops is constrained by numerous biotic and abiotic factors. The cultivation of banana, which is an important fruit crop, is severely threatened by Fusarium wilt disease caused by infestation by an ascomycetes fungus...
متن کاملTransgenic Approaches for Development of Disease Resistance in Banana
Banana (Musa spp.) is one of the most important fruit crops in the world. India contributes around 37.2 % of total world production and is the largest producer in the world producing 28.45 million tones from an area of 0.796 million hectares with a net productivity of 35.7 MT/ha (http://faostat3.fao.org/faostatgateway/go/to/home/E; http://nhb.gov.in/area-pro/ database-2012.pdf). The edible bana...
متن کاملrisk of banana xanthomonas wilt spread through trade
banana xanthomonas wilt is a systemic disease of banana plants. we investigated the risk of spreading xanthomonas campestris pv. musacearum (xcm) through asymptomatic mature bunches. samples of banana fingers and rachis from markets within kampala, uganda and at border points of uganda with dr congo, tanzania, rwanda and kenya were tested for the presence of xcm through recovery of the bacteriu...
متن کاملFarmers’ awareness and application of banana Xanthomonas wilt control options: The case of Uganda and Kenya
Banana is a key staple and cash crop in east and central Africa. However, the recent outbreak of Banana Xanthomonas wilt (BXW) has threatened farmers whose livelihoods depend on the crop. Since 2002, stakeholders embarked on campaigns to sensitize farmers on the disease and its management. This study evaluated the effectiveness of these efforts by examining farmers’ awareness of the disease, co...
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ژورنال
عنوان ژورنال: South African Journal of Botany
سال: 2016
ISSN: 0254-6299
DOI: 10.1016/j.sajb.2015.09.017