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1.
Journal of Plant Diseases and Protection - The reproduction potential of nine single-species Meloidogyne populations and 16 mixed-species communities, recovered from watermelon rhizospheres in... 相似文献
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Eurasian Soil Science - The differences between eutrophic peat soils (Hypereutric Sapric Histosols) and peaty gleyzems (Eutric Histic Gleysols) 20 years after a forest-peat fire have been studied... 相似文献
4.
Josephine A. Dornbusch Laura E. Selmic Pin‐Chieh Huang Jonathan P. Samuelson Eric M. McLaughlin Vincent A. Wavreille Jessica A. Ogden Brittany Abrams Alex Kalamaras Eric Green Eric T. Hostnik Lincoln Every Jason A. Fuerst Ryan Jennings Christopher Premanandan Joshua N. Lorbach Sarah C. Linn Aneesh Alex Janet E. Sorrells Lingxiao Yang Stephen A. Boppart 《Veterinary surgery : VS》2021,50(1):111-120
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Kovalev I. V. Semenov V. M. Kovaleva N. O. Lebedeva T. N. Yakovleva V. M. Pautova N. B. 《Eurasian Soil Science》2021,54(7):1059-1067
Eurasian Soil Science - A comparison of the biological activity and biogenicity of drained and nondrained gleyed agrogray soils (Luvic Greyzemic Stagnic Phaeozems) of Moscow oblast has been carried... 相似文献
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Gangwar R. K. Makádi M. Demeter I. Táncsics A. Cserháti M. Várbíró G. Singh J. Csorba Á. Fuchs M. Michéli E. Szegi T. 《Eurasian Soil Science》2021,54(7):1007-1018
Eurasian Soil Science - This study was conducted with the aim to assess the effect of land use on chemical properties (organic carbon; pH; electrical conductivity; available P, K, Ca, Mg, Na),... 相似文献
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de Sá Silvia Ferreira dos Santos Luísa C. Aragão da Conceição Léo D. H. C. Schwartzhaupt Braga Marcelo Fideles Laviola Bruno Galvêas Cardoso Alexandre Nunes Sayd Ricardo Meneses Junqueira Nilton T. Vilela 《Genetic Resources and Crop Evolution》2021,68(8):3193-3204
Genetic Resources and Crop Evolution - Macauba [Acrocomia aculeata (Jacq.) Lodd. ex Mart.], a palm tree native to Brazil, has a high potential as an alternative source for vegetal oil production.... 相似文献
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Kashirskaya N. N. Demkina T. S. Khomutova T. E. Eltsov M. V. Udaltsov S. N. Kuznetsova T. V. Idrisov I. A. 《Eurasian Soil Science》2021,54(8):1206-1214
Eurasian Soil Science - We have evaluated the biological activity of brown semidesert soils (Eutric Cambisols (Loamic, Protocalcic)) of the Baer Knolls (Astrakhan oblast) formed under different... 相似文献
9.
Isolation and molecular characterization of entomopathogenic nematode,Heterorhabditis sp. from an arable land in Nigeria 下载免费PDF全文
Fisayo Y. DARAMOLA Osarenkhoe O. OSEMWEGIE Stephen O. OWA Samuel B. ORISAJO Evbuomwan IKPONMWOSA Elizabeth T. ALORI 《农业科学学报》2021,20(10):2706-2715
The occurrence of entomopathogenic nematodes(EPNs) in arable soil samples from Nigeria was investigated using Baermann extraction tray and insect-bait(White's trap) techniques. Isolates were tested for infectivity using the larvae of Galleria mellonella(greater moth) and Tenebrio molitor(mealworm). The study revealed a new species of Heterorhabditis(MT371593) in soil samples that were randomly collected from an arable farmland cultivated with cassava TMS-30572 at the Teaching and Research Farm of Landmark University, Nigeria. Amplification of the internal transcribed spacer region(ITS) of the ribosomal DNA produced a nucleotide sequence of 933 base pairs(bp). A BLASTN search of Gen Bank showed that the sequence of the Nigerian isolate is identical at 99% similarity to that of Heterorhabditis sp. from Thailand. Infectivity test of the isolate showed 100% mortality against T. molitor larvae within 48 h of exposure while only 80% mortality was recorded for G. mellonella after 1 week of exposure. This is the first account of Heterorhabditis sp. in Nigeria. The varying degrees of infectivity against mealworm and greater moth observed in this study proved that the Nigerian isolate of Heterorhabditis sp. could potentially be an attractive option in the management of insect pests of cash crops. 相似文献
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