Advanced Forecasting Modeling to Early Predict Powdery Mildew First Appearance in Different Vines Cultivars

نویسندگان

چکیده

Eurasian grapevine is a widely cultivated horticultural plant worldwide, but it more susceptible to powdery mildew. In recent years, the high cost and negative environmental impact of calendar-applied sulfur fungicides are leading research find alternative remedies. this study, early prediction (three days) first appearance mildew infection, on two different Italian cultivars, was detected through partial least squares discriminant analysis (PLSDA). The treatment indications “PLSDA” models (treatments according predictive model) were compared with those “Standard” established agricultural practice area). This allowed containment disease, preventing its subsequent propagation. model built based weather-climate data phytopathological information collected “Untreated” control cultivar monitor natural spread disease years training tests). For both cultivars test (2021 2022), predicted fungal reducing number (about four) respect “Standard”. addition, analyses key fruit quality parameters conducted evaluate effectiveness reduction.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Reaction of ten peach and ten nectarine cultivars to powdery mildew

Karbalaei Khiavi H, Pirayesh A, Seyed Masoumi SY, Khabbaz Jolfaei H (2021). Reaction of ten peach and ten nectarine cultivars to powdery mildew. Plant Pathology Science 10(1):1-13.      Doi: 10.2982/PPS.10.1.1.   Introduction: Powdery mildew caused by Podosphaera pannosa is one of the most important diseases of peaches and nectarines worldwide, including Iran. The aim of this research was to ...

متن کامل

Insect Damage and Powdery Mildew Severity in Soybean Cultivars and Lines

The use of soybean cultivars resistant to insects and diseases reduces the application of pesticides, decreasing production costs and promoting a sustainable agriculture. The damage of stink bugs and defoliators and the severity of powdery mildew (Microsphaera diffusa) in soybean of three maturity groups were evaluated under field conditions, at Tarumã and Ribeirão Preto, State of São Paulo, Br...

متن کامل

Powdery Mildew of Cucurbits in Florida1

1. This document is HS1067 one of a series of the Horticultural Sciences Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. Original publication date June 28, 2006. Visit the EDIS Web Site at http://edis.ifas.ufl.edu. 2. Hector G. Nuñez-Palenius, Graduate Assistant; Daniel J. Cantliffe, Professor and Chair, Horticultural Scienc...

متن کامل

Elevated early callose deposition results in complete penetration resistance to powdery mildew in Arabidopsis.

A common response by plants to fungal attack is deposition of callose, a (1,3)-β-glucan polymer, in the form of cell wall thickenings called papillae, at site of wall penetration. While it has been generally believed that the papillae provide a structural barrier to slow fungal penetration, this idea has been challenged in recent studies of Arabidopsis (Arabidopsis thaliana), where fungal resis...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Sustainability

سال: 2023

ISSN: ['2071-1050']

DOI: https://doi.org/10.3390/su15032837