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125 results for “field crop”
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Research ArticleOpen accessIn the abstractEvaluation of Trap Size, Trap Entrance Size and Methyl Eugenol Amount for the Catch of Bactrocera Dorsalis HendelAndi Nasruddin, Iftitah Kartika Amaliah, Julisa et al.The Oriental fruit fly, Bactrocera dorsalis (Hendel) (Diptera: Tephritidae), is a damaging pest of fruit and vegetable crops in many tropical and sub-tropical countries. In Indonesia, the fly is a serious pest of pepper that can cause total yield loss. The purposes of the current study were to determine: (1) The effect of trap size and Methyl Eugenol (ME) amount … …OnLine Journal of Biological Sciences, Vol. 22, Issue 2 · 26 Jun 2022 · 6,385 accessesView PDFCite
Research ArticleOpen accessIn the abstractEffects of Root Rot in Soybean Cultivars with Diverse Susceptibility to the Disease on Plant Physiology, Yield, Amino Acids and Mycotoxins Profile in Climatic Conditions of KazakhstanNurlan Kuldybayev, Yerlan Dutbayev, Bozena Lozowicka et al.Soybean is an important high-value crop but susceptible to soil-borne diseases. A field trial was conducted in Kazakhstan to evaluate the effects of soybean cultivars and Fusarium root rot severity on soybean crop physiology, chlorophyll fractions and amino acids profile. The highest yield was achieved in 2018 (up to 4 t ha-1) for K-9648 cultivar. The greatest root rot severity … …OnLine Journal of Biological Sciences, Vol. 21, Issue 4 · 27 Dec 2021 · 6,303 accessesView PDFCite
Research ArticleOpen accessIn the abstractA Resource Conservation Technology for Adapting Argroecosystems to the New Natural Conditions of a Warming Climate in South-Eastern KazakhstanNaziya Suleimenova, Dastan Kalykov, Baglan Makhamedova et al.This article presents the results of research aimed at developing a resource conservation technology for the adaptation of the soybean agroecosystem to the new natural conditions of a warming climate. In particular, measures to combat drought have been studied: The efficiency of soil-protecting technology (Mini-till) and minimization of anthropogenic impact on soil, the effective use of soil moisture and its … …OnLine Journal of Biological Sciences, Vol. 21, Issue 2 · 25 Jun 2021 · 6,364 accessesView PDFCite
Research ArticleOpen accessIn the abstractOptimisation of Plant Mineral Nutrition, Growth Stimulation and Yield Enhancement Through the Use of a Bio Formulation Based on Phosphate Solubilising BacteriaZhanar Zhumadilova, Laura Tokhetova, Gulsim Baimbetova et al.The aim of this study was to evaluate the agronomic and fodder efficiency of various fertilisation treatments in relation to their effects on plant growth, chemical composition, and soil properties. The study evaluated the effectiveness of a bio-formulation based on Phosphate-Solubilising Bacteria (PSB) in combination with mineral fertiliser (N60P90 + N30) in enhancing the productivity of forage crops and improving … …OnLine Journal of Biological Sciences, Vol. 26, Issue 3 · 23 Sep 2026 · 392 accessesView PDFCite
Research ArticleOpen accessIn the abstractIntegrated Management and Fungicide Efficacy of Foliar Diseases in Spring Wheat in KazakhstanNadira Sultanova, Yerlan Dutbayev, Gulzada Abisheva et al.Spring wheat (Triticum aestivum L.) is a key economic crop in Kazakhstan. This study aimed to identify genetic sources conferring resistance to major foliar diseases and to quantify the contribution of fungicide application to yield stability. Field experiments conducted in 2024 assessed the resistance of 36 spring wheat genotypes, 17 common wheat and 19 durum wheat (T. durum Desf.), to … …OnLine Journal of Biological Sciences, Vol. 26, Issue 2 · 17 Jul 2026 · 967 accessesView PDFCite
Research ArticleOpen accessIn the abstractEnhanced Efficiency Potassium Fertilizer in Soybean and Cotton CropAdilson Pelá, Mário Miyazawa, Luciano G. Gil et al.Adequate plant nutrition is very important to soybean and cotton crops to express its potential production. Among plant nutrients, potassium (K) plays an important role in plants to achieve high yields. Potassium fertilization is an important tool for soybean and cotton high yields achieving because K absence reduces foliar K content and plant growth. Several strategies have been used to … …American Journal of Agricultural and Biological Sciences, Vol. 15, Issue 1 · 13 Aug 2020 · 7,693 accessesView PDFCite
Research ArticleOpen accessIn the abstractEffects of Some Environmental Stresses on Bio Indicators and Population Densities of Glomus mossae Fungi Associated with Wheat (Triticum aestivum L.) CropAli Jabbar Abdulsada, Sadeq J.H. Dwenee, Naeem Saeed Dheyab et al.Field experiment was conducted to determine the effect of soil salinity and Fusariume germanium on population of Glomus mossae Fungi within root of wheat as manifested by the fungal spore’s number, density infection and the percentage of infected root by Glomus mossae. The results didn’t show effect the environmental stresses on comparability reproductive for Glomus mossae fungi associated with wheat … …American Journal of Agricultural and Biological Sciences, Vol. 15, Issue 1 · 20 Mar 2020 · 7,124 accessesView PDFCite
Research ArticleOpen accessIn the abstractA Comparison between Conditional Random Field and Structured Support Vector Machine for Arabic Named Entity RecognitionMarwa Muhammad, Muhammad Rohaim, Alaa Hamouda, Salah Abdel-MageidThe Named Entity Recognition (NER) is an integrated task in many NLP applications such as machine translation, Information extraction and question answering. Arabic is one of the authorised spoken languages in the united nation. Currently, there is much Arabic information on the internet, so, nowadays the need for tools which process this information becomes significant. In this study, we have … …Journal of Computer Science, Vol. 16, Issue 1 · 30 Jan 2020 · 8,120 accessesView PDFCite
Research ArticleOpen accessIn the abstractDevelopment and Spread of Diseases in Spring Camelina (Camelina sativa (L.) Grantz) when using Various TreatmentsYerlan Amanzholovich Utelbayev, Gaukartas Tanibergenovna Abysheva, Berik Bekturevich Bazarbayev et al.Spring camelina is a promising oilseed crop for the dry steppe zone of Northern Kazakhstan. However, the expansion of its sowing areas is constrained by the lack of scientific research, especially on the phytosanitary state. The article presents the results of the study of fungi of the Alternaria and Fusarium genus isolated from the affected organs of spring camelina plants … …OnLine Journal of Biological Sciences, Vol. 21, Issue 4 · 28 Nov 2021 · 6,182 accessesView PDFCite