Results 21 to 30 of about 1,046,286 (317)

Optical Methods for the Detection of Plant Pathogens and Diseases (Review)

open access: yesAgriEngineering, 2023
Plant diseases of an infectious nature are the reason for major economic losses in agriculture throughout the world. The early, rapid and non-invasive detection of diseases and pathogens is critical for effective control.
Sergey V. Gudkov   +7 more
doaj   +1 more source

Secondary Metabolites Produced by Macrophomina phaseolina Isolated from Eucalyptus globulus

open access: yesAgriculture, 2020
In the course of investigations on the role of secondary metabolites in plant-microbe interactions, the production of secondary metabolites by Macrophomina phaseolina isolates from Eucalyptus globulus, was studied.
Maria Michela Salvatore   +9 more
doaj   +1 more source

Fertilization of Microbial Composts: A Technology for Improving Stress Resilience in Plants

open access: yesPlants, 2023
Microbial compost plays a crucial role in improving soil health, soil fertility, and plant biomass. These biofertilizers, based on microorganisms, offer numerous benefits such as enhanced nutrient acquisition (N, P, and K), production of hydrogen cyanide
Temoor Ahmed   +12 more
doaj   +1 more source

Plant-Derived Protectants in Combating Soil-Borne Fungal Infections in Tomato and Chilli

open access: yesJournal of Fungi, 2022
Fungal infections transmitted through the soil continue to pose a threat to a variety of horticultural and agricultural products, including tomato and chilli.
Himanshu Arora   +6 more
doaj   +1 more source

Improved Neural Network based Plant Diseases Identification [PDF]

open access: yes, 2021
The agriculture sector is essential for every country because it provides a basic income to a large number of people and food as well, which is a fundamental requirement to survive on this planet. We see as time passes, significant changes come in the present era, which begins with Green Revolution.
arxiv   +1 more source

The Multifunctions and Future Prospects of Endophytes and Their Metabolites in Plant Disease Management

open access: yesMicroorganisms, 2022
Endophytes represent a ubiquitous and magical world in plants. Almost all plant species studied by different researchers have been found to harbor one or more endophytes, which protect host plants from pathogen invasion and from adverse environmental ...
Yandong Xia   +8 more
doaj   +1 more source

What does mash suffer from, or fungal diseases of the Vigna radiate

open access: yesОвощи России, 2022
Relevance. Mash (Vigna radiate (L.) R.Wilczek) is a very ancient Asian legume plant, which, thanks to a number of advantages, may become an important vegetable crop in Russia. Young fruits and seeds of Vigna radiate are rich in protein, vitamins A, B, C,
Yu. N. Kurkina
doaj   +1 more source

Meteorological factors and Asian soybean rust epidemics: a systems approach and implications for risk assessment Fatores meteorológicos e as epidemias de ferrugem asiática: uma abordagem sistêmica e implicações na avaliação de risco

open access: yesScientia Agricola, 2008
Favorable meteorological and environmental conditions are critical components that affect Asian soybean rust (ASR), caused by Phakopsora pachyrhizi, the most damaging fungal disease of soybean. In this review, we used available knowledge on the effect of
Emerson Medeiros Del Ponte   +1 more
doaj   +1 more source

Detection of significant wavelengths for identifying and classifying Fusarium oxysporum during the incubation period and water stress in Solanum lycopersicum plants using reflectance spectroscopy

open access: yesJournal of Plant Protection Research, 2019
Spectroscopy has become one of the most used non-invasive methods to detect plant diseases before symptoms are visible. In this study it was possible to characterize the spectral variation in leaves of Solanum lycopersicum L.
Juan Carlos Marín Ortiz   +2 more
doaj   +1 more source

A amostragem na avaliação das lixas-do-coqueiro Sampling in the evaluation of the coconut verrucoses

open access: yesPesquisa Agropecuária Brasileira, 2000
A avaliação das doenças foliares do coqueiro (Cocos nucifera L.), conhecidas como lixa-grande e lixa-pequena (verrugoses), causadas por Sphaeredothis acrocomiae e Phyllachora torrendiella, respectivamente, depara-se com o problema do método de amostragem,
MARIA DE LOURDES DA SILVA LEAL   +1 more
doaj   +1 more source

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