Results 11 to 20 of about 19,176 (258)

Root rot a silent alfalfa killer in China: Distribution, fungal, and oomycete pathogens, impact of climatic factors and its management

open access: yesFrontiers in Microbiology, 2022
Alfalfa plays a significant role in the pasture ecosystems of China’s north, northeast, and northwest regions. It is an excellent forage for livestock, improves soil structure, prevents soil erosion, and has ecological benefits.
Aqleem Abbas   +9 more
doaj   +1 more source

Occurrence of Phytophthora nicotianae causing collar and root rot disease of Chrysanthemum in India

open access: yesEnvironment Conservation Journal, 2023
Chrysanthemum is an important flower crop grown in different parts of the world. Apparently there are new reports of chrysanthemum collar rot and root rot caused by Phytophthora sp. around the world.
Priti Sonavane   +3 more
doaj   +1 more source

Rain Shelter Cultivation Reduces Root Rot Incidence of Panax notoginseng by Altering Root Exudates and Bacterial Communities under Micro-Irrigation and Fertilization

open access: yesAgronomy, 2023
Panax notoginseng is an important medicinal crop in China. The high incidence of root rot in P. notoginseng during the rainy season has restricted the development of the industry.
Yan Zhang   +3 more
doaj   +1 more source

Phytophthora Root Rot Resistance and Its Correlation with Fruit Rot Resistance in Capsicum annuum

open access: yesHortScience, 2020
Phytophthora capsici causes root and fruit rot and foliar blight of pepper. Multiple sources of resistance to Phytophthora root rot have previously been identified, but most display only partial resistance.
Rachel P. Naegele , Mary K. Hausbeck
doaj   +1 more source

Incidence Rates of Root Rot in Sweetpotato Caused by Cultivation Soil and Soil Microorganisms During Storage Periods

open access: yesFrontiers in Plant Science, 2022
Sweetpotatoes require a storage period for year-round use and improved sweetness by starch degradation. However, long-term storage can cause root rot, and a large amount of sweetpotatoes can be discarded.
Sujung Kim   +6 more
doaj   +1 more source

Biological Efficacy of Endophytic Bacillus velezensis CH-15 from Ginseng against Ginseng Root Rot Pathogens [PDF]

open access: yesResearch in Plant Disease, 2022
Ginseng is an important medicinal plant cultivated in East Asia for thousands of years. It is typically cultivated in the same field for 4 to 6 years and is exposed to a variety of pathogens.
Dohyun Kim   +3 more
doaj   +1 more source

EFFECT OF DIFFERENT AGRICULTURE PRACTICES FOR CONTROLLING DAMPING·OFF, WILT AND PEANUT ROOT ROTS DISEASES [PDF]

open access: yesJournal of Plant Production, 2006
Date of sowing, preceding crop, soil amendment and microelements nutrients were used as agriculture practices for controlling damping-off,wilt and peanut root rots under greenhouse conditions. Sowing peanut seed at 15thMay was the best date which gave
Zeinab Hussin   +3 more
doaj   +1 more source

Autotoxin Rg1 Induces Degradation of Root Cell Walls and Aggravates Root Rot by Modifying the Rhizospheric Microbiome

open access: yesMicrobiology Spectrum, 2021
Management of crop root rot disease is one of the key factors in ensuring sustainable development in agricultural production. The accumulation of autotoxins and pathogens in soil has been reported as a primary driver of root rot diseases; however, less ...
Yanguo Xu   +10 more
doaj   +1 more source

Rhizoctonia root rot (Rhizoctoni solani K ü h n) of sugar beet in province Vojvodina [PDF]

open access: yesZbornik Matice Srpske za Prirodne Nauke, 2006
Sugar beet root rot appears regularly each year, but its intensity depends on agro ecological conditions. The predominant causers of root rot in Vojvodina are fungi from Fusarium genus and species Macrophomina phaseolina.
Stojšin Vera B.   +4 more
doaj   +1 more source

Dieback Reality of Apple Trees Resulting from Soil-Borne Fungal Pathogens in South Korea from 2016 to 2019

open access: yesResearch in Plant Disease, 2020
Recently, the severe dieback of apple trees resulting from soil-borne diseases has occurred in South Korea. The casual agents of dieback were surveyed on 74 apple orchards that had been damaged nationwide in 2016–2019.
Sung-Hee Lee   +6 more
doaj   +1 more source

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