Fusarium graminearum Schwabe

(teleomorph: Gibberella zeae) is a destructive fungus,

causing economically important diseases such as seedling

blight, root and crown rot and head blight on small

grain ...

از میان بیماریهای مختلف کدو بیماریهای ناشی از ویروسها هر ساله موجب خسارتهای شدیدی در این محصول می شوند. ویروسهای جنس پوتی ویروس متعلق به خانواده پوتی ویریده از جمله عمده ترین ویروسهای بیماریزا در کدو هستند. در بهار و تابستان ...

Peroxidases (POXs) and Catalases (CATs) are the main antioxidant enzymes involved in scavenging H2O2 in living cells. Different POXs and CATs may be capable of exhibiting interaction with the constituents of the plant cell. ...

میکروارگانیزمهای مفید برای گیاهان، نظیر قارچ های میکوریز داخلی، به دلیل توانایی در افزایش عناصر غذایی قابل جذب برای گیاهان، تحریک پاسخ های دفاعی گیاه علیه تنش های مختلف ناشی از عوامل زنده و غیرزنده، و کاهش نیاز به استفاده ...

There are multiple defense strategies in plants to protect them against infection by pathogens. Formation of structural barriers including cell wall reinforcement and deposition of cell wall appositions by by polymerization ...

Blast disease, caused by hemibiotrophic fungus Pyricularia oryzae Sacc. (teleomorph: Magnaporthe oryzae (Hebert) Barr.), previously known as Magnaporthe grisea, is the most serious disease of rice and causes high yield ...

Vitamins are vital micronutrients for protecting human and animals health, and also are involved in growth regulation and activation of plant defense responses against biotic and abiotic stresses. In recent years, researches ...

Rhizoctonia sheath diseases of rice, comprising sheath blight, sheath spot and aggregate sheath spot, cause significant yield losses in many rice-growing regions of the world. The emergence of Rhizoctonia sheath diseases ...

The Rhizoctonia sheath disease complex , comprising R. solani, R. oryzae, and R. oryza-sativa teleomorphs are Thanatephorus cucumeri, Waitea circinata and Ceratobasidium oryzae-sativae) cause significant yield losses in ...

Octadecanoid or jasmonic acid signal transduction pathway has important role in plant defense responsesagainst biotic and abiotic stresses. Jasmonic acid and its derivatives such as methyl jasmonate are final products of ...