Search National Agricultural Library Digital Collections

You searched for:

Subjects crop yield Remove constraint crop yield: crop yield Subjects sweet potatoes Remove constraint sweet potatoes: sweet potatoes Subjects plant pests Remove constraint plant pests: plant pests
Displaying all 2 items start over

1. 'Covington' Sweetpotato

Description:
Includes references
Author:
Yencho, G. Craig , Pecota, Kenneth V. , Schultheis, Jonathan R. , VanEsbroeck, Zvezdana-Pesic , Holmes, Gerald J. , Little, Billy E. , Thornton, Allan C. , Truong, Van-Den
Subject:
Ipomoea batatas , sweet potatoes , germplasm releases , cultivars , crop yield , harvest date , phenology , diameter , dry matter content , Fusarium oxysporum , plant pathogenic fungi , Fusarium wilt , Meloidogyne incognita , plant pests , root-knot nematodes , Streptomyces ipomoeae , plant pathogenic bacteria , bacterial diseases of plants , flavor , food quality , North Carolina
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2008

2. Field evaluation of yield effects on the U.S.A. heirloom sweetpotato cultivars infected by Sweet potato leaf curl virus

Description:
Includes references
Author:
Ling, Kai-Shu , Jackson, D. Michael , Harrison, Howard , Simmons, Alvin M. , Pesic-VanEsbroeck, Zvezdana
Subject:
Ipomoea batatas , sweet potatoes , vegetable crops , Begomovirus , plant viruses , plant diseases and disorders , crop yield , heirloom varieties , disease incidence , genetic variation , propagation materials , Bemisia tabaci , insect pests , plant pests , insect vectors , disease detection , disease diagnosis , polymerase chain reaction , disease-free plants , field experimentation , South Carolina
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010