BACKGROUND Sugarcane mosaic virus (SCMV) is an important virus pathogen in crop production, causing serious losses in grain and forage yields in susceptible cultivars. Control strategies have been developed, but only marginal successes have been achieved. For the efficient control of this virus, a better understanding of its interactions and associated resistance mechanisms at the molecular lev...

Constantly changing environments often negatively affect yield potential. Phytohormone-based biostimulants are known for their ability to control plant development and reduce the influences of negative environmental impacts facilitate more efficient usage resources. The aim this study was evaluate effect phytohormone-based on lettuce (Lactuca sativa L.) antioxidant photosynthetic responses biom...

Topical application with 100, 200 and 300 ng/ml phytohormone salicyclic acid on commercial traits was analysed in bivoltine CSR2, CSR4 and CSR2XCSR4 crossbreed races of the silkworm, Bombyx mori L. The results showed that there was significant increase in larval weight female cocoon weight, male cocoon shell weight, and hatching percentage with 100 and 200 ng/ml, silkgland weight, female cocoo...

Hairy roots of horseradish (Armoracia rusticana) were induced by inoculation with Agrobacterium rhizogenes harboring Ri plasmid and cultured on phytohormone-free Murashige and Skoog medium after eliminating the bacteria. Hairy roots grew vigorously and sometimes formed yellowish calli under dark conditions. On the other hand, growth of hairy roots stopped after several weeks of culture with lig...

Indole-3-acetic acid (IAA), a phytohormone auxin, may be involved in insect gall induction. We previously proposed that the IAA biosynthetic pathway is Trp → indole-3-acetaldoxime indole-3-acetaldehyde (IAAld) or IAAld IAA. In this study, we surveyed galling sawfly enzymes responsible for rate-limiting steps using heterologous protein expression system and identified PonAAS2, an aromatic aldehy...

Bio-inoculants (Biofertilizer) are an agricultural input that helps to keep the environment clean. By definition biofertilizers efficient strains of isolated microorganisms help plants grow in a variety ways, both directly and indirectly. Biological nitrogen fixation, phosphate solubilization, mobilisation, siderophore generation phytohormone production some direct methods. The majority bio-ino...