101 hasil
Menampilkan 1–20 · 0,14 detik · RSS
پژوهشهای حفاظت گیاهان ایران
ISSN 2980-8170 · Ferdowsi University of Mashhad · 101 artikel di indeks
-
Artikel Jurnal Teks lengkap
The Effect of Sesame (Sesamum indicum L.) and Bean (Phaseolus Vulgaris L.) Intercropping on Weeds and Their Methods of Control
IntroductionIntercropping is a key component of sustainable agriculture that, when properly implemented with suitable crop combinations, can enhance yield, improve economic efficiency, conserve natural resources, and increase resource use efficiency. In addition, intercropping systems play an…
-
Artikel Jurnal Teks lengkap
Efficacy Comparison of Afidopyropen with Commonly Used Insecticides Against the green peach aphid (Myzus persicae Sulzer) (Hemiptera: Aphididae) Under Field Condition
IntroductionThe green peach aphid, Myzus persicae Sulzer, a cosmopolitan aphid species, is one of the most important pests in Iran and worldwide, causing considerable damages through direct plant sap feeding and transmitting many plant viruses. It is a highly polyphagous, feeding on more than 50…
-
Artikel Jurnal Teks lengkap
Evaluation of Important Agronomic Indices of 16 Spring Dryland Wheat Genotypes under the Influence of Haplothrips tritici (Kurdjumov) in Field Conditions
IntroductionThe wheat thrips, Haplothrips tritici (Kurdjumov) (Thysanoptera: Phlaeothripidae), is one of the most common and damaging pests of winter and spring wheat, causing significant yield losses by feeding on leaves and grains. This insect has a slender body, measuring approximately 1 to 1.5…
-
Artikel Jurnal Teks lengkap
Plant Interactions with Viruses and Viroids: A Review of the Regulatory Roles of Secondary Metabolites and Phytohormones
IntroductionThroughout the course of evolution, plants have developed remarkably sophisticated biological mechanisms that enable them to respond dynamically and effectively to a wide array of environmental and biotic stressors. Among the most formidable challenges plants face are infections by…
-
Artikel Jurnal Teks lengkap
Bioecology of Elm Leaf Beetle (Xanthogaleruca luteola (Col.: Chrysomelidae)) in Kermanshah
IntroductionThe elm trees (Ulmus spp.) hold significant ecological, aesthetic, and economic importance in urban landscapes and natural forests. Renowned for their broad, dense canopies, elm trees contribute substantially to improving air quality, providing shade, and enhancing the visual appeal of…
-
Artikel Jurnal Teks lengkap
Quantifying the Emergence Response of Various Ecotypes of littleseed Canarygrass (Phalaris minor Retz.) to Temperature
IntroductionPhalaris minor Retz., commonly known as little seed canary grass, is one of the most troublesome and competitive weeds in wheat fields. Due to morphological similarities and growth requirements with wheat, the yield reduction of this crop is reported to be between 28 and 95 percent…
-
Artikel Jurnal Teks lengkap
Investigation of the Response of Crown Vetch (Coronilla varia) Ecotypes to Various Post-Emergence Herbicides under Greenhouse Conditions, with the Aim of Assessing the Feasibility of Cultivating It
IntroductionCrown vetch (Coronilla varia) is a perennial tetraploid leguminous plant (2n=24) belonging to the Fabaceae family. Widely used as a decorative ground cover and in erosion control along roadsides, it also plays a vital role in nitrogen fixation, environmental improvement, and soil…
-
Artikel Jurnal Teks lengkap
Lethal and Sublethal Effects of Imunit® and Indomect® Insecticides on the Biological and Population Growth Charaacteristics of Tuta absoluta (Lepidoptera: Gelechiidae)
Introduction[1]The tomato leafminer moth, Tuta absoluta, (Meyrick), is one of the most important pests in green houses and tomato-growing regions in Iran and the world, which resulting in up to 100% yield losses during serious outbreaks. The tomato leafminer moth is known as an oligophagous pest…
-
Artikel Jurnal Teks lengkap
The Effect of Planting Pattern Combined with Weeding, Herbicide, and Cover Crop on Weed Control and Peanut Yield
IntroductionGlobal population growth, currently at 1.6–1.7% annually (approximately 90 million people), necessitates a substantial increase in agricultural production to meet escalating food demands. Arachis hypogaea L. (peanut), a valuable legume in the Fabaceae family, serves as both an oilseed…
-
Artikel Jurnal Teks lengkap
The Role of Chitosan in Management of Plant Viral Diseases
Introduction[1]Chitosan is a natural polymer industrially derived from the deacetylation of chitin. Chitosan is recognized as a safe and biocompatible biological compound that acts by stimulating plant growth, inducing the plant’s general defense response, and increasing plant resistance to…
-
Artikel Jurnal Teks lengkap
Evaluation of New ULV Formulations (Ultra Low Volume) of the Lambda-Cyhalothrin (Amigo ULV 4%) and Deltamethrin (Delros ULV 1.25%) Compared with Malathion (EC 57%) for the Control of Moroccan Locust Dociostaurus maroccanus (Orth. Acrididae)
Introduction[1]Almost every year, various types of native and migratory locusts attack pastures and agricultural crops. Unfortunately, to control these locusts, EC formulations of various insecticides are used, which are sprayed with various hydraulic sprayers (the amount of solution used is 200 to…
-
Artikel Jurnal Teks lengkap
The Inhibitory Impact of Infested Soil with Stem and Leaf Debris of Alien Cape Ivy (Senecio angulatus L.F.) on some Native Plants
IntroductionInvasive alien plants pose significant ecological and socio-economic threats due to their aggressive spread and disruption of native ecosystems. One mechanism aiding their success is allelopathy—the release of biochemicals (allelochemicals) that inhibit the germination and growth of…
-
Artikel Jurnal Teks lengkap
The Efficacy of Two Plant-Base Fungicides, Mildew Cut, and Allicin Against Powdery Mildew (Golovinomyces cichoracearum) of Greenhouse Cucumber (Cucumis sativus)
IntroductionThe cultivation of vegetable crops under greenhouse condition is an important strategy to increase productivity and total production in Iran. Environmental conditions (high humidity and proper temperature) are favorable for the emergence and spread of diseases. Sometimes, despite of…
-
Artikel Jurnal Teks lengkap
The Effect of Polyethylene Microplastic Abiotic Stress on Seed Germination and Seedling Growth of Wheat (Triticum aestivum L.)
Introduction[1]Microplastic pollution has become a growing environmental concern, with polyethylene (PE) being one of the most prevalent sources. These plastic particles, originating from industrial activities, plastic degradation, and agricultural applications, persist in ecosystems and pose…
-
Artikel Jurnal Teks lengkap
Evaluation of the Allelopathic Potential of Plant Extracts and its Comparison with Chemical Treatments on Galium aparine L. and Vicia villosa Roth. Weeds in Chickpea Fields
IntroductionWeeds represent a major constraint in agricultural production by competing with crops for essential resources such as light, water, nutrients, and space. In chickpea (Cicer arietinum) cultivation, species like Galium aparine L. (cleavers) and Vicia villosa Roth. (hairy vetch) can cause…
-
Artikel Jurnal Teks lengkap
Fumigant Toxicity and Sublethal Effects of Acroptilon repens Extracts on Life Table Parameters and Population Projection of Trialeurodes vaporariorum, (Hemiptera: Aleyrodidae)
Introduction[1]Greenhouse whitefly, Trialeurodes vaporariorum, Westwood (Hemiptera: Aleyrodidae) is one of the most destructive pests on the greenhouse and vegetables products in the world. Both of adults and nymphs cause economic damages through sucking the phloem sap, and secretion of large…
-
Artikel Jurnal Teks lengkap
Impact of Some Pesticides on Diaeretiella rapae and Diadegma semiclausum in Cabbage Production
IntroductionThe cabbage aphid, Brevicoryne brassicae (L.) is a pest of cruciferous plants, especially cabbage, occurring in various parts of the world. The aphids feed on many varieties of produce, including cabbage, broccoli (especially), Brussels sprouts, cauliflower, and many other members of…
-
Artikel Jurnal Teks lengkap
Evaluation of Chitosan, Gamma-Aminobutyric Acid and Potassium Silicate on some Biochemical Parameters of Pistachio Tree to Induce Resistance against Pistachio Psyllid (Agonoscena pistaciae)
IntroductionPistachio (Pistacia vera L.), is a small tree native to Iran and Central Asia, grown for its edible seeds. The pistachio nut is an important export product and has a special value among agricultural products. The pistachio psylla, Agonoscena pistaciae Burckhardt and Lauterer (Hemiptera…
-
Artikel Jurnal Teks lengkap
Identification, Genome Characterization and Phylogenetic Analysis of A Novel Betanucleorhabdovirus Infecting Sugar Beet (Beta vulgaris) in Iran
Introduction[1]Sugar beet (Beta vulgaris) is one of the most important agricultural crops in Iran. Viruses that cause disease in sugar beet include Beet necrotic yellow vein virus, Beet soil-borne mosaic virus, Beet soil-borne virus, Beet virus Q, Beet yellows virus, Beet western yellows virus…
-
Artikel Jurnal Teks lengkap
Weed Management and Growth Characteristics of Two Rice (Oryza sativa L.) Cultivars under Aerobic Conditions in Sari Township
IntroductionRice (Oryza sativa L.) is one of the most important crops cultivated in Iran and in particular, North of the country. In recent years, reduced rainfall and adverse conditions of ground and surface waters has raised concerns about the feasibility of flooded rice cultivation method. On…