Results 11 to 20 of about 27,181 (169)

PENGGUNAAN Trichoderma sp. SEBAGAI AGENSIA PENGENDALIAN TERHADAP Pyricularia oryzae Cav. PENYEBAB BLAS PADA PADI [PDF]

Jurnal Agrotek Tropika, 2014
Salah satu kendala dalam budidaya tanaman padi adalah penyakit blas padi yang disebabkan oleh jamur Pyricularia oryzae Cav. Salah satu cara pengendalian yang dapat dilakukan adalah penggunaan agensia hayati ramah lingkungan.
Yulida Sarif Hidayat, Muhammad Nurdin, Suskandini Ratih D   +2 more
doaj   +2 more sources

METODE ISOLASI PYRICULARIA ORYZAE PENYEBAB PENYAKIT BLAS PADI [PDF]

Jurnal Hama dan Penyakit Tumbuhan Tropika, 2017
Isolation method of Pyricularia oryzae the causal agent of rice blast disease. Rice blast disease is a disease that reduces rice productivity and threatens global food reserves.
Danar Wicaksono, Arif Wibowo, Ani Widiastuti   +2 more
doaj   +2 more sources

The effects of various media on sporulation and growth of Pyricularia oryzae Cavara [PDF]

Acta Mycologica, 2014
The authors have investigated the effect of many media on the development of 10 isolates of Pyricularia oryzae in order to obtain abundant sporulation, to facilitate the determination of physiological races and preparation of phytopathological tested.
A. N. Ibrahim, W. A. Ashour, T. M. Abbel-Hak, M. I. El Rafaei   +3 more
doaj   +2 more sources

Helminthosporium oryzae, Pyricularia oryzae [PDF]

, 1983
Helminthosporium oryzae-Simptomi bolesti se ispoljavaju u dva oblika: palez klijanaca i mrku pegavost. Prvi se javlja odmah po klijanju ili nicanju biljke, a drugi u toku cele vegetacije.
Karov, Ilija
core   +2 more sources

Antifungal metabolites from marine-derived Streptomyces sp. AMA49 against Pyricularia oryzae [PDF]

, 2019
Marine-derived actinobacteria are considered as potential sources of bioactive metabolites including antifungal substances. Fifteen out of 155 marine-derived actinobacteria exhibited strong antifungal activity against the rice blast fungus Pyricularia ...
Suthinee Sangkanu, Buatong, Jirayu, Jirayu Buatong, Vatcharin Rukachaisirikul, Rukachaisirikul, Vatcharin, Sangkanu, Suthinee, Phongpaichit, Souwalak, Frank Surup, Surup, Frank, Souwalak Phongpaichit, Buatong, J.   +10 more
core   +1 more source

Uji Ketahanan Beberapa Varietas Padi terhadap Patogen Blas (Pyricularia oryzae)

, 2021
Penyakit blas yang disebabkan oleh cendawan Pyricularia oryzae  merupakan salah satu penyakit utama yang menyerang tanaman padi di Indonesia, Penyakit blas sebelumnya diketahui hanya menyerang padi gogo tetapi saat ini penyebaran penyakit blas sudah ...
Sarbino, Sarbino, Rianto, Fadjar, anshari, irwan   +2 more
core   +2 more sources

Acid Rain Increases Impact of Rice Blast on Crop Health via Inhibition of Resistance Enzymes

Plants, 2020
Worldwide, rice blast (Pyricularia oryzae) causes more rice crop loss than other diseases. Acid rain has reduced crop yields globally for nearly a century.
Hong-Ru Li, Hui-Min Xiang, Jia-Wen Zhong, Xiao-Qiao Ren, Hui Wei, Jia-En Zhang, Qiu-Yuan Xu, Ben-Liang Zhao   +7 more
doaj   +1 more source

Disease resistance of improved MR220 lines against Pyricularia oryzae Cavara and their preliminary agronomic performance

, 2021
Blast disease caused by Pyricularia oryzae is one of the most destructive fungal diseases of rice in Malaysia. Utilisation of resistant varieties is the most efficient management approach towards reducing yield losses.
Mohd Yusof, Muhammad Fairuz, Othman, Ahmad Sofiman, Siti Norhidaya Yazid, Misman, Siti Norsuha, Abd Rahman, Zuraida, Ahmad Seman, Zulkifli, Muhammad Fairuz Mohd Yusof, Mohamad Bahagia Ab Ghaffar, Ahmad Sofiman Othman, Siti Norsuha Misman, Ab. Ghaffar, Mohamad Bahagia, Mohamad, Siti Nor Aziemah, Siti Nor Aziemah Mohamad, Zuraida Abd Rahman, Ab Razak, Mohd Shahril Firdaus, Mohd Shahril Firdaus Ab Razak, Ahmad, Khairulmazmi, Khairulmazmi Ahmad, Habibuddin Hashim, Hashim, Habibuddin, Zulkifli Ahmad Seman   +20 more
core   +1 more source

Evolution of an Avirulence Gene, AVR1-CO39, Concomitant with the Evolution and Differentiation of Magnaporthe oryzae

Molecular Plant-Microbe Interactions, 2005
The significance of AVR1-CO39, an avirulence gene of the blast fungus corresponding to Pi-CO39(t) in rice cultivars, during the evolution and differentiation of the blast fungus was evaluated by studying its function and distribution in Pyricularia spp ...
Yukio Tosa, Jun Osue, Yukiko Eto, Hong-Sik Oh, Hitoshi Nakayashiki, Shigeyuki Mayama, Sally A. Leong   +6 more
doaj   +1 more source

PENGENDALIAN PENYAKIT BLAST (Pyricularia oryzae Cav.) PADA PADI MENGGUNAKAN EKSTRAK LENGKUAS (Alpinia galanga Linn.) [PDF]

, 2018
Tanaman padi (Oryza sativa) merupakan salah satu tanaman yang berperan penting dalam kehidupan manusia. Salah satu faktor yang mempengaruhi produktivitas tanaman padi adalah penyakit blast yang disebabkan oleh jamur patogen Pyricularia oryzae Cav ...
Sopialena, Sopialena
core   +1 more source