Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Ummad ud din Umar"'
Autor:
Hajra Azeem, Amjad Ali, Rashida Perveen, Ummad ud din Umar, Muhammad Zakria, Fatih Ölmez, Muhammad Usman Azeem
Publikováno v:
Journal of Plant Protection Research, Vol vol. 64, Iss No 2, Pp 139-148 (2024)
The prevalence of cotton leaf curl disease (CLCuD) has significantly hampered chili (Capsicum spp.) production, presenting a formidable challenge in Pakistan. During a chili field survey in 2018, distinct symptoms, including stunted growth, yellowing
Externí odkaz:
https://doaj.org/article/40bca23cb4a84d2b9c1612822573d70a
Autor:
Muhammad Sajid, Syed Atif Hasan Naqvi, Muhammad Riaz, Ummad Ud Din Umar, Nasreen Nasreen, Adil Khan, Mourad Ben Said
Publikováno v:
Open Veterinary Journal, Vol 13, Iss 11, Pp 1400-1408 (2023)
Background: Babesia infections in sheep can cause a wide range of clinical and laboratory presentations. Changes in Blood parameters are a meaningful manifestation of physiological and pathological changes in an organism. Aim: Therefore, the present
Externí odkaz:
https://doaj.org/article/84c8566ff3e143a8af600b44f917872f
Autor:
Rana Muhammad Amir Gulzar, Ateeq Ur Rehman, Ummad Ud Din Umar, Muhammad Shahid, Muhammad Fahad Khan
Publikováno v:
Plant Protection Science, Vol 58, Iss 4, Pp 338-350 (2022)
Meloidogyne spp. is an important pest of cucurbits in tunnel farming of vegetables in Pakistan. A cucumber germplasm was evaluated for resistance against the root-knot nematode (RKN, Meloidogyne incognita) based on the number of galls and egg masses
Externí odkaz:
https://doaj.org/article/3de2d28ac99d416d9f0ac728e2e5b3cc
Publikováno v:
Metabolites, Vol 13, Iss 11, p 1148 (2023)
Salicylic acid (SA), benzothiadiazole (BTH), and methyl jasmonate (MeJA) are potential elicitors found in plants, playing a crucial role against various biotic and abiotic stresses. The systemic acquired resistance (SAR) mechanism was evaluated in co
Externí odkaz:
https://doaj.org/article/fc1707d93cb44885afa03b22e331fee3
Autor:
Amjad Ali, Ummad ud Din Umar, Syed Atif Hasan Naqvi, Muhammad Taimoor Shakeel, Muhammad Nouman Tahir, Muhammad Fahad Khan, Muhammad Tanveer Altaf, Fatih Ölmez, Abdelfattah A. Dababat, Zia ul Haq, Muhammad Azhar Nadeem, Rüştü Hatipoğlu, Faheem Shehzad Baloch, Yong Suk Chung
Publikováno v:
Frontiers in Genetics, Vol 13 (2023)
Citrus viroid infection is emerging as a serious threat because of its efficient systemic movement within the host plant and its quick spread due to contaminated pruning tools. A survey was conducted to investigate the primary distribution and molecu
Externí odkaz:
https://doaj.org/article/5227dd80d1f84e91b63aa407b37b7c52
Autor:
Unsar Naeem-Ullah, Muhammad Ramzan, Shafqat Saeed, Naeem Iqbal, Ummad ud Din Umar, Zahid Mahmood Sarwar, Muqarrab Ali, Shafia Saba, Allah Ditta Abid, Khalid Ali Khan, Hamed A. Ghramh
Publikováno v:
Journal of King Saud University: Science, Vol 32, Iss 3, Pp 1853-1855 (2020)
Ficus benjamina is an important ornamental plant in many countries of the world. Recently, this plant is attacked by a lepidopteran insect pest known as Trilocha varians (Bombucidae: Lepidoptera) in Pakistan. This pest eats the leaves making the plan
Externí odkaz:
https://doaj.org/article/7d754ac1d10d4a2a9072317d6e61470b
Autor:
Sagheer Atta, Ummad ud din Umar, Muhammad Amjad Bashir, Abdul Hannan, Ateeq ur Rehman, Syed Atif Hasan Naqvi, Changyong Zhou
Publikováno v:
AMB Express, Vol 9, Iss 1, Pp 1-7 (2019)
Abstract Citrus tristeza virus (CTV) by killing millions of citrus cultivars grown on sour orange rootstock worldwide has become one of the most dangerous viral pathogen. Characterization of 12 CTV isolates was analyzed by biological indexing. Infect
Externí odkaz:
https://doaj.org/article/a113701d506c4d39b8719b720a4dd211
Autor:
Muhammad Nauman, Sidra Mushtaq, Muhammad Fahad Khan, Amjad Ali, Syed Atif Hasan Naqvi, Zia Ul Haq, Muhammad Asif Zulfiqar, Ateeq Ur Rehman, Mahmoud Moustafa, Ummad Ud Din Umar
Publikováno v:
Pakistan Journal of Botany. 55
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6facad2f492795b7f76e39be2694ac29
https://doi.org/10.30848/pjb2023-6(14)
https://doi.org/10.30848/pjb2023-6(14)
Autor:
Amjad Ali, Ummad ud din Umar, Sohail Akhtar, Muhammad Taimoor Shakeel, Ateeq ur Rehman, Muhammad Nouman Tahir, Sagheer Atta, Mahmoud Moustafa, Fatih Ölmez, Rashida Parveen
Publikováno v:
Molecular Biology Reports. 49:11433-11441
Citrus plants are prone to infection by different viroids which deteriorate their vigor and production. Citrus viroid V (CVd-V) is among the six citrus viroids, belongs to genus Apscaviroid (family Pospiviroidae) which induces symptoms of mild necrot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c84c15a05fbcde26fbcac7fd13d971fc
https://doi.org/10.1007/s11033-022-07677-7
https://doi.org/10.1007/s11033-022-07677-7
Autor:
Hajra Azeem, Rashida Perveen, Muhammad Nouman Tahir, Ummad-ud-din Umar, Fatih Ölmez, Amjad Ali
Publikováno v:
Molecular Biology Reports. 49:5635-5644
Hollyhock (Alcea rosea) is an ornamental plant belonging to the Malvaceae family and has a remarkable aesthetic and medicinal value. A number of distinct infectious entity including fungi, nematode, bacteria and most importantly both single and doubl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27951718432eda4e01e68f8e0ef9879b
https://doi.org/10.1007/s11033-022-07557-0
https://doi.org/10.1007/s11033-022-07557-0