Results 1 to 10 of about 1,687,714 (294)

Function identification of miR482b, a negative regulator during tomato resistance to Phytophthora infestans

Horticulture Research, 2018
Late blight resistance genes identified in tomato Researchers in China have identified a genetic pathway in tomato involved in resistance to the late blight pathogen, Phytophthora infestans.
Ning Jiang, Jun Meng, Jun Cui, Guangxin Sun, Yushi Luan   +4 more
doaj   +1 more source

Melatonin Attenuates Potato Late Blight by Disrupting Cell Growth, Stress Tolerance, Fungicide Susceptibility and Homeostasis of Gene Expression in Phytophthora infestans

Frontiers in Plant Science, 2017
Phytophthora infestans (P. infestans) is the causal agent of potato late blight, which caused the devastating Irish Potato Famine during 1845-1852. Until now, potato late blight is still the most serious threat to potato growth and has caused significant
Shumin Zhang, Shumin Zhang, Xianzhe Zheng, Russel J. Reiter, Shun Feng, Ying Wang, Sen Liu, Liang Jin, Zhengguo Li, Raju Datla, Maozhi Ren   +10 more
doaj   +1 more source

Evaluating tomato lines resistance to Late Blight and molecular genetic screening with the use of molecular markers

Овощи России
Relevance. Tomato late blight caused by Phytophthora infestans can cause almost 100% yield loss in open ground in cool and humid conditions. At the same time, the genetic characteristics of P. infestans allow it to overcome the genetic resistance of host
N. V. Hounwanou, G. F. Monakhos, S. G. Monakhos   +2 more
doaj   +1 more source

Survey of tomato diseases in Cameroon [PDF]

Tropicultura, 1993
Tomato (Lycopersicon esculentum Mill.) is the most widely cultivated field vegetable crop in Cameroon. On-farm surveys were undertaken from November 1988 to October 1991 to identify nursery and field diseases in major tomato producing areas of Cameroon ...
Fontem, DA.
doaj  

Evaluation of potato (Solanum tuberosum L.) genotypes for resistance to late blight at Sinana Southeastern Ethiopia

International Journal of Agricultural Research, Innovation and Technology, 2016
Late blight caused by Phytophthora infestans (Mont.) de Bary, is one of the most significant constraints to potato production in Bale high lands and other regions of Ethiopia.
Getachew Asefa
doaj   +1 more source

The anti-Phytophthora effect of selected potato-associated Pseudomonas strains: from the laboratory to the field

Frontiers in Microbiology, 2015
Late blight, caused by the oomycete Phytophthora infestans, is the most devastating disease of potato. In organic farming, late Late blight, caused by the oomycete Phytophthora infestans, is the most devastating disease of potato.
Anouk eGuyer, Mout eDe Vrieze, Mout eDe Vrieze, Denise eBönisch, Ramona eGloor, Tomke eMusa, Natacha eBodenhausen, Aurélien eBailly, Laure eWeisskopf, Laure eWeisskopf, Laure eWeisskopf   +10 more
doaj   +1 more source

Antifungal Activity of Bacillus velezensis X3-2 Against Plant Pathogens and Biocontrol Effect on Potato Late Blight

Agriculture
Late blight of potato is caused by the pathogen Phytophthora infestans, which has been considered to be the most destructive disease affecting potato crops worldwide.
Peixia Wei, Mengying Gao, Shuang Zhou, Guohui Liu, Pan Wang, Chunguang Liu, Fengshan Yang, Haiyan Fu   +7 more
doaj   +1 more source

A Mobile App for Detecting Potato Crop Diseases

Journal of Imaging
Artificial intelligence techniques are now widely used in various agricultural applications, including the detection of devastating diseases such as late blight (Phytophthora infestans) and early blight (Alternaria solani) affecting potato (Solanum ...
Dunia Pineda Medina, Ileana Miranda Cabrera, Rolisbel Alfonso de la Cruz, Lizandra Guerra Arzuaga, Sandra Cuello Portal, Monica Bianchini   +5 more
doaj   +1 more source

Impact of global warming on potato late blight: risk, yield loss and control

Agricultural and Food Science, 2008
The impact of climate warming on yield losses caused by potato late blight and on the need for disease control was studied by constructing models for timing late blight epidemics and a model of potato growth constrained by late blight.
T. KAUKORANTA
doaj  

Impact of global warming on potato late blight: risk, yield loss and control

Agricultural and Food Science, 1996
The impact of climate warming on yield losses caused by potato late blight and on the need for disease control was studied by constructing models for timing late blight epidemics and a model of potato growth constrained by late blight.
Timo Kaukoranta
doaj