Pengaruh pemupukan kalium terhadap perkembangan populasi a. Soybean mosaic virus and alfalfa mosaic virus badger crop doc. General symptoms of smv and amv infection are plant stunting, leaf distortion, rugosity and mottling, reduced pod numbers and seed discoloration. Pengendalian serangan smv sulit dilakukan karena salah satu cara penularannya melalui biji sehingga pengendalian selain dilakukan pada serangga vektor juga harus dilakukan pada biji. To date, a few viruses, including bean pod mottle virus bpmv, cucumber mosaic virus cmv, and soybean mosaic virus smv, have been engineered as gene delivery vectors for systemic expression of recombinant proteins in soybean 5,7,9. Penyakit mosaik kedelai dan pengelolaan soybean mosaic. The disease is the most important viral disease of soybean in indonesia. Hasil penelitian adalah dosis pupuk organik cair 16 literha mampu menekan intensitas serangan soybean mosaic virus smv sebesar 10. Observations on soybean plants in cirebon west java, bantul di yogyakarta, and musi banyuasin south sumatra showed. Engineering of soybean mosaic virus as a versatile tool for. Potensi bakteri kitinolitik untuk menekan penularan cucumber mosaic virus strain soybean cmvs melalui aphis glycines matsumura hemiptera. Skema perakitan varietas unggul dari tetua wilis r entan smv dengan tetua b3570 t ahan smv. Penyebabnya adalah virus smv soybean mosaic virus dengan gejala serangan daun kerdil dan mengeriting sedangkan pada biji menyebabkan polong kcil dan terdapat bintik hitam.
The virus had a particle morphology and incubation period similar to those of other smv isolates but differed from them in the leaf symptoms it caused when infecting soybean and n. Pengaruh dosis pupuk organik cair terhadap infeksi soybean. Muchlish hasil beberapa galur kedelai berbiji hitam m. Engineering of soybean mosaic virus as a versatile tool for studying proteinprotein interactions in soybean jangkyun seo, a, 1 hongsoo choi, 1 and kookhyung kim 2 1 crop protection division, national academy of agricultural science, rural development administration, wanju 565851, republic of korea. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Short communication cucumber mosaic virus strain soybean from. Bean yellow mosa ic virus h as a wide host r ange, is easily transmissible mechanically, a nd by more than 20 species of aphids in a nonpersistent manner.
Coinfection of both viruses increased the yield loss to as high as 86% and increase the rate of smv seed transmission. Penelitian ini bertujuan untuk mendeteksi penyebab. Pada pengujian 20 sampel data gejala penyakit menunjukkan bahwa program aplikasi menghasilkan nilai akurasi sebesar 90 %. Jan 31, 2020 observations on soybean plants in cirebon west java, bantul di yogyakarta, and musi banyuasin south sumatra showed systemic symptoms of yellow mosaic on leaves with vein banding.
Field incidences of smv correlate with flights of the soybean aphid burrows et al. The virus particle is a long, flexuous rod containing a single strand of rna. Salah satu pembatas produksi kedelai adalah penyakit virus. Soybean mosaic virus smv, soybean stunt virus ssv diketahui ditularkan melalui benih kedelai. Respons galur harapan kedelai adaptif lahan pasang surut terhadap soybean mosaic virus. Hama ini merlyerang lanaman kedelai muda sampai tua.
Characteristics of soybean mosaic virus smvsoybean pathosystem smv is a disease that occurs worldwide wherever soybean is grown, causing severe yield reductions demski and kuhn, 1989. Teorema bayes, identifikasi penyakit, tanaman kedelai abstract soybean is one of the major food commodities in indonesia. Characteristics of soybean mosaic virus smv soybean pathosystem smv is a disease that occurs worldwide wherever soybean is grown, causing severe yield reductions demski and kuhn, 1989. The virus had a particle morphology and incubation period similar to those of other smv isolates but differed from them in the leaf symptoms it caused when infecting soybean. However, this disease has never been reported in other areas in indonesia. Tanaman yang diinokulasi dengan isolat lemah pada berbagai interval waktu inokulasi dan tanaman yang diinokulasi dengan isolat lemah saja tidak menunjukkan gejala atau bila gejala muncul hanya tergolong belang ringan. Gejala penyakit embun tepung pada daun kedelai a, infeksi jamur microsphaera diffusa pada tanaman kedelai b. Soybean mosaic virus smv dan cowpea mild mottle virus cmmv merupakan penyakit yang penting pada tanaman kedelai. Purification of soybean mosaic virus for antiserum production.
Pada umur tanaman kedelai 9 mst sampai 11 mst merupakan fase akhir pertumbuhan polong sampai fase pemasakan biji serta pengeringan biji. Soybean mosaic virus smv is a member of the plant virus genus potyvirus family potyviridae. Virus mosaik kedelai smv adalah salah satu patogen paling penting dalam tanaman kedelai yang aktivitasnya bahkan dapat menyebabkan kerugian tanaman. Over 30 species of aphid including aphis glycines, the soybean aphid, transmit the virus particle. Control bean yellow mosaic is not seedtransmitted, thus roguing is of no value. Soybean aphid has been shown to transmit this virus. Untuk rnengetahui pengaruh infeksi ssvdan smv terhadap produksi kedelai dan interaksi antara kedua virus, tujuh varietasgalur kedelai yaitu argo. Smv is the cause of soybean mosaic disease that occurs in all the soybean productions areas of the world. Observations on soybean plants in cirebon west java, bantul di yogyakarta, and musi banyuasin south sumatra showed systemic symptoms of yellow mosaic on leaves.
Virus penyebab penyakit mosaik pada tanaman kedelai antara lain soyben mosaic virus smv dan soybean stunt virus ssv. It infects mainly plants belonging to the family fabaceae but has also been found infecting other economically important crops. Untuk penyakit yang disebabkan oleh virus dapat dilakukan. The presence of soybean mosaic virus smv illinois severe isolate in cotyledons, and embryos from immature seeds of both midwest and merit. Transmission of soybean mosaic virus smv through soybean planting in the field on 21 may 1976. Soybean mosaic virus an overview sciencedirect topics. Although bpmv has been known in virginia since 1958 and has always been regarded as causing negligible losses, its impact is changing as bpmv incidence has. Seleksi, karakterisasi, dan reaktivitas antibodi monoklonal virus kerdil kedelai soybean stunt virus ssv is a member of cucumber mosaic virus group that caused soybean stunt disease. Cucumber mosaic virus strain soybean cmvs is one of economically important virus infecting soybean in indonesia.
Infection by both viruses induce severe symptoms and terminal death may occur. Mixed infections of bean yellow mosai c virus and soybean mosaic virus are common in soybeans. Pdkv, akola, 444104, maharashtra, india 2department of plant pathology, achaya n. Soybean mosaic virus differs from bean yellow mosaicand bean common mosaicviruses in that i it fails to cause systemic symptoms in phaseolus vulgaris cultivars excepting double white princess, ii bean common mosaic virus does not infect soybean systemically, and iii bean yellow mosaic virus infects vicia faba. Potensi bakteri kitinolitik untuk menekan penularan cucumber. Mosaik soybean mosaic virus smv soybean yellow mosaic virus symv bean yellow mosaic virus bymv bean common mosaic virus bcmv peanut mottle virus pmov peanut stripe virus pstv blakeye cowpea mosaic virus blcmv 12.
Daftar isi artikel1 cara pengendalian hama dan penyakit tanaman kacang kedelai1. Percobaan menggunakan rancangan acak lengkap ral dengan 12 perlakuan. Infeksi virus mosaik pada tanaman kedelai di bali universitas. Secara umum penyemprotan fungisida untuk mengendalikan penyakit karat pada kedelai dilakukan apabila intensitas serangan mencapai 33 % sudjono et. Soybean mosaic virus smv is a member of the plant virus family potyvirideae and is the cause of soybean mosaic disease, which occurs in all soybean production areas of the world. Penyakit mosaik kuning pada kedelai jurnal fitopatologi. Virus mosaic kedelai soybean mosaic virus, smv soybean mosaic virus smv merupakan salah satu virus yang paling sering muncul dan berbahaya diantara 67 virus yang ada pada tanaman kedelai. Seleksi, karakterisasi, dan reaktivitas antibodi monoklonal. Tanaman kedelai yang terinfeksi virus ini menghasilkan gejala biji burik mottled. Gulma pada pertanaman kedelai gulma adalah tanaman yang tidak dikehendaki yang tumbuh bersama tanaman kedelai. Pdf seleksi galurgalur kedelai tahan soybean mosaic virus. Soybean mosaic virus smv is a member of the potyvirus group hill, 1999. Pdf seleksi galurgalur kedelai tahan soybean mosaic. Jenis virus yang telah lama tersebar di indonesia adalah virus mosaik kedelai smv dan sbdvsoybean dwarf virus, yang dapat menurunkan produksi tanaman kedelai.
Soybean mosaic virus smv and alfalfa mosaic virus amv are virus diseases of soybean that are transmitted by aphids as they feed on plant sap. Pola pengambilan tanaman sampel dilakukan secara sistematik, tanaman contoh ditentukan mengikuti baris tanaman dengan jarak lima tanaman. Infection of soybean seed parts and seed transmission. Biji yang terinfeksi virus tidak selalu menunjukkan gejala penyakit. Merrill, causing quality and yield loss due to seed coat mottling and seed weight reduction. Virus ini akan aktif setelah benih disemaikan dan gejala akan tampak pada 614 hari setelah infeksi pertama. Keberadaan penyakit mosaik pada pertanaman kedelai sangat merugikan karena berpotensi dapat menurunkan angka hasil kedelai. Beberapa virus yang dilaporkan menyebabkan penyakit penting pada pertanaman kedelai ialah. Pengendalian gulma, hama dan penyakit pada kedelai. Sep 10, 2015 virus mosaic kedelai soybean mosaic virus, smv soybean mosaic virus smv merupakan salah satu virus yang paling sering muncul dan berbahaya diantara 67 virus yang ada pada tanaman kedelai. Soybean mosaic virus smv infection can reduce soybean glycine max l.
Deteksi dan sebaran soybean mosaic virus smv dan soybean. Soybean mosaic virus and alfalfa mosaic virus badger. Jan 28, 2017 daftar isi artikel1 cara pengendalian hama dan penyakit tanaman kacang kedelai1. Penyakit virus kerdil kedelai, virus mosaic kedelai. However, of ten other varieties systemically susceptible to bean common mosaic virus, only one contracted systemic infection by the soybean virus. We discovered a soybean mosaic virus smv variant 42781 that caused systemic infections in nicotiana benthamiana plants, resulting in stem stunting and leaf shriveling. Kedelai soybean mosaic virus smv 1775 roechan 1992 soybean stunt virus ssv 4084 roechan et al. Comoviridaeis an important virus in soybean glycine max l. Penyakit mosaik kedelai dan pengelolaan soybean mosaic virus. Ielisa, mosaic symptom, pcr, smv, soybean, ssv intisari pada pertanaman kedelai di indonesia banyak ditemukan gejala mosaik yang diduga disebabkan virus. Effect of single and double infections of soybean mosaic virus and bean pod mottle virus on soybean yield and seed characters. This study aimed to detect soybean mosaic virus smv, cucumber mosaic.
Hobbs, yi wang, and gabriel herrerarodriguez, centro interdisciplinario. Jenis virus yang telah lama tersebar di indonesia adalah virus mosaik kedelai smv dan sbdv soybean dwarf virus, yang dapat menurunkan produksi tanaman kedelai 5090%. Kejadian penyakit ini di jawa timur disebabkan oleh soybean mosaic virus smv dan. However, it is very few information related with the cmvs indonesia isolates. Bean pod mottle virus bpmv, genus comovirus, family. Penelitian bertujuan untuk mengetahui pengaruh pupuk organik cair dalam menurunkan intensitas serangan soybean mosaic virus smv, meningkatkan pertumbuhan dan produksi tanaman kedelai hitam varietas detam1. Penyakit mosaik kedelai dan pengelolaan soybean mosaic virus terbawa benih wuye ria andayani universitas merdeka madiun abstrak soybean mosaic virus smv dan cowpea mild mottle virus cmmv merupakan penyakit yang penting pada tanaman kedelai. Smv is much more studied than bean pod mottle virus. Similarities in seed and aphid transmission among soybean. Improved soybean varieties with high tolerance to abiotic stresses and resistance to diseases are thought to be better adaption to environments changes, such as by increasing the efficiency of photosynthesis and respiration, and antioxidant. Di indonesia, penyakit mosaik kedelai disebabkan oleh soybean yellow mosaic. Virus mozaik ini ditularkan oleh serangga vektor dan dapat juga melalui benih. Virus ini ditularkan oleh aphis secara nonpersisten dan terbawa oleh benih. Varietas wilis soybean mosaic virus smv adalah salah satu jenis virus yang dapat mengakibatkan penurunan produksi 5090%.
In nebraska, smv is not as common as bpmv based on field surveys conducted from the 2000 to 2002 growing seasons, as only 3. In nebraska, smv is not as common as bpmv based on field surveys conducted from the 2000 to 2002 growing. Virus ini akan aktif setelah benih disemaikan dan gejala akan tampak pada. Cuaca yang panas pada illusim kemarau sering menyebabkan populasi kutu daun ini tinggi. Virus penyebab penyakit mosaik pada tanaman kedelai. Pdf virus mosaik kedelai smv adalah salah satu patogen paling penting dalam tanaman kedelai yang aktivitasnya bahkan dapat. Oleh karena itu, pengendalian terbaik penyakit yang disebabkan oleh. Smv can also contribute to crop loss by causing seed coat mottling thus decreasing seed quality kennedy and cooper, 1967. Cuaca yang panas musim kemarau sering menyebabkan populasi hama kutu daun ini tinggi. Assessing the distribution and impact of bean pod mottle. Crop science abstract soybean mosaic virus incidence. Respons galur harapan kedelai adaptif lahan pasang surut terhadap soybean mosaic virus alfi inayati dan eriyanto yusnawan balai penelitian tanaman aneka kacang dan umbi jl. Penyakit mosaik atau soybean mosaic virus smv adalah penyakit yang umum menyerang pada tanaman kacang kedelai. Virus cmv, and potyvirus that infect soybean plants in bali.
Domier, department of crop sciences, university of illinois, united states department of agriculture agricultural research service, urbana, il 61801. Yellow mosaic disease on soybean epidemic of yellow mosaic disease had occurred in yard long bean vigna unguiculata subsp. Plant samples showing yellow mosaic symptoms were taken for virus detection using pcr polymerase chain reaction. Hama ini menyerang tanaman kedelai muda sampai tua. Characterization of a soybean mosaic virus variant causing. Pengendalian penyakit terpadu pada kedelai 319 pengendalian penyakit terpadu pada tanaman kedelai nasir saleh dan sri hardaningsih balai penelitian tanaman kacangkacangan dan umbiumbian, malang.
Dalam penangkaran kedelai, gulma, hama dan penyakit tanaman kedelai berpotensi menurunkan kuantitas dan kualitas hasil benih. Agronomic impact our experience over the past few years. Engineering of soybean mosaic virus as a versatile tool. Ranga agriculture university, andhra pradesh, india corresponding author a b s t r a c t keywords article info. Pengaruh infeksi soybean stunt virus ssv, soybean mosaic.
Virus mempakan salah satu kendala penting bagi produksi kedelai, soybean stun1 virus ssv dan soybean mosaic virus smv tersebar luas di indonesia dan diketahui dapat ditularkan rnelalui benih. Penularan soybean mosaik virus soybean mosaic virus dapat ditularkan secara mekanik, melalui benih, serangga vektor, dan penyambungan, tetapi tidak dapat ditularkan oleh tali putri. Soybean mosaic is caused by the potyvirus soybean mosaic virus. Quantz 1961also found that using detached leaves of 23 bean cultivars, the same cultivars were hypersensitive to both soybean mosaic virus and bean common mosaic virus. Pada pertanaman kedelai di indonesia banyak ditemukan gejala mosaik yang diduga disebabkan virus. Virus yang menyerang tanaman kedelai di indonesia sebagian besar terbawa oleh benih seperti virus mosaik smv, virus mosaik kuning kedelai soybean yellow mosaic, dan virus kerdil kedelai soybean stunt virus.
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