نتایج جستجو برای: mealybugs

تعداد نتایج: 256  

Journal: :Agronomy 2021

Distribution of improved germplasm Theobroma cacao is essential for meeting the increased demand cocoa beans. In cacao, introduction new diseases prevented by exchanging material through a national and international quarantine system. 2020, virus symptoms were observed on plants in greenhouse, Cacao mild mosaic (CaMMV) was detected one plant using published diagnostic primers. However, no other...

2016
Ilya A. Gavrilov-Zimin

A new monotypic genus and species, Komodesia circuliplurimagen. et sp. n., from Flores Is. (Indonesia) and the new species, Antonina diversiglandulosasp. n., from Southern Thailand are described and illustrated. Chromosomes of these species and also the ones of Antonina purpurea Signoret, 1872 and Antonina thaiensis Takahashi, 1942 are studied for the first time: 2n = 30, 20, 12 and 22+Bs corre...

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