Calendula officinalis L. is largely used in composition beds and like cutted flowers. On the other hand, height (30 – 60 cm), difficult cultivate sales potted plant, owing to tipping of pots for disposition plants on tables. Paclobutrazol (PBZ) a vegetal regulator that reduces growth plants. The purpose this study was evaluate initial C. treated with PBZ. experiment conducted greenhouse Floricu...

Myrtle species includes the melanocarpa (with pigmented fruit when ripe) and leucocarpa varieties unpigmented fruit). Myrtle-bearing is more common as a wild or cultivated plant for red liqueur production, while genotypes with are rare. also appreciated in international market of ornamental plants garden shrub, flowering fruiting potted plant, production cut leafy branches. Varieties fruit, com...

A pot experiment was conducted at a net house of the Department of Botany, Aligarh Muslim University, in the ‘rabi’ season of October, 2009 to March, 2010 to evaluate the effects of gibberellic acid (GA) on growth, physio-biochemical, yield and quality parameters of chickpea cultivar DCP 92-3. Surface sterilized seeds of chickpea (Cicer arietinum L.) were soaked in four concentrations viz., 0,1...

Early water stress recognition is of great relevance in precision plant breeding and production. Hyperspectral imaging sensors can be a valuable tool for early stress detection with high spatio-temporal resolution. They gather large, high dimensional data cubes posing a significant challenge to data analysis. Classical supervised learning algorithms often fail in applied plant sciences due to t...

In a greenhouse experiment, potted coastal Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) seedlings were grown in miniature "Nelder" (Nelder 1962) plots where growing space varied from 265 to 2555 cm(2) per plant. After thirty weeks, mean plant height, crown biomass and branch number increased significantly (P = 0.0141) with decreasing growing space (increasing plant density). Differences i...

oleander was tested as biomonitoring plant for surfactant polluted marine aerosol. potted plants in the greenhouse were sprayed once a week for 5 weeks with seawater containing sodium dioctyl sulfosuccinate (sds) at the following concentrations: 5, 10, 15, 30, 60, 120, 250, 500 mg/l. a significant correlation was found between sds concentration in the spray and surfactant deposit on the leaves ...

Container-grown quiescent Douglas-fir (Pseudotsuga menziesii var. glauca (Beissn.) Franco) seedlings were air dried to plant water potentials of -0.2, -2.2 or -3.8 MPa (unstressed, moderate, and severe stress treatments, respectively). Trees from each treatment were either placed in root mist chambers held at 10, 20, or 28 degrees C for 28 days and root growth potential (RGP) and plant water po...

Plant irrigation water needs are important things to be met so that the plant growth is optimal starting from vegetative phase generative phase. The current hot issue among potted fruit growers problem of dropping ovary (pistil) on plant. Many factors cause fall fruit, one which lack water. This certainly special attention considering nature apple itself, in this study, especially green honey a...