نتایج جستجو برای: hypocotyls and seedling
تعداد نتایج: 16829317 فیلتر نتایج به سال:
Plants have evolved intricate immune mechanisms to combat pathogen infection. Upon perception of pathogen-derived signals, plants accumulate defense hormones such as ethylene (ET), jasmonate, salicylate, and damage-associated molecular patterns to amplify immune responses. In particular, the Arabidopsis peptide Pep1 and its family members are thought to be damage-associated molecular patterns t...
Seedling photomorphogenesis is a sophisticated developmental process that is controlled by both the transcriptional and posttranscriptional regulation of gene expression. Here, we identify an Arabidopsis noncoding RNA, designated hidden treasure 1 (HID1), as a factor promoting photomorphogenesis in continuous red light (cR). We show that HID1 acts through phytochrome-interacting factor 3 (PIF3)...
Strawberry (Fragaria× ananassa L.) is an important horticultural product that is highly acceptable because of its desirable taste, flavor, mineral elements, vitamins and secondary metabolites. Conventionally, strawberries are vegetatively propagated by runners arising from axillary buds on the plant crown. Plant propagation through runner produces a limited number of propagules. In the view of ...
Drought, salinization and heavy metal pollution of soils are main stress factors with an increasing impact on the deterioration soil quality, yield crop quality. Seed priming shows good results in improving seed germination, seedling growth plant development. Proline (Pro) metyl jasmonate (MeJA) show stimulating activity help plants overcome stress. The study investigated effect Pro, MeJA hydro...
Phytophthora root and crown rot of safflower (Carthamus tinctorius) is regarded as one of the main soilborn diseases of this crop in Iran. Sampling and isolating of the causal agent was performed from farms in Ghazvin, Karaj and Isfahan. A frequently isolated oomycete called Phytophthora drechsleri was determined as the major pathogen of the disease. Twenty different genotypes of safflower were...
Total syntheses of 4-methylthio-3-butenylisothiocyanate (MTBI, 1) and raphanusanin (2), which are growth inhibitors involved in the phototropism radish (Raphanus sativus) hypocotyls, were achieved from commercially available thiolane four five steps, respectively. MTBI (1) was prepared via ring opening with sodium azide, double bond introduction by oxidation, isothiocyanation. Cyclization to (2...
The need of soybeans continuously increases due to the increasing human population. germination seeds in acid soil such as ultisol often experienced barrier. One ways improve seed soils is give priming treatment on seeds. research was conducted green house Integrated Field Laboratory, Faculty Agriculture, University Lampung. It from December 2020 March 2021. used factorial that applied Complete...
As sessile organisms, plants are unable to move actively towards favorable or away from unfavorable environmental conditions. Therefore, through their evolution, plants have adapted a high degree of developmental plasticity to optimize their growth and reproduction in response to their ambient environments. Light is one of the major environmental signals that influence plant growth and developm...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید