Objective: To evaluate the effect of chemical stimuli on germination and seedling growth of Caper (Capparis Spinosa) under drought stress. Methods: Factorial experiment in a completely randomized design with four replicates per treatment were performed. First factor of priming include three levels of acetylsalicylic acid (300, 200 and 100 mg/L), gibberellic acid levels (500, 250 and 12...

Bougainvillea (Bougainvilleaspectabilis) is used for planting in the landscape because of their beautiful and colorful flowers. The easiest and cheapest technique to propagate this plant is by cuttings; however the cuttings of this plant are not easily rooted and require the special treatments, including the use of auxin. For this purpose, an experiment was performed in Completely Rand...

Two field trials were conducted during the 2014/2015 and 2015/2016 seasons at Aweesh Al-Hagar Village, center of Mansoura, Dakahlia Governorate, Egypt. A split-split-plot design with four replicates was used. The main plots assigned three nitrogen fertilizer levels, i.e., 165, 220, 275 kg/ha. sub-plots restricted to gibberellic acid (GA3) concentrations, 0, 80, 160, 240 mg/L, sub-sub received G...

The experiment was carried out during the year 2017-18 and 2018-19 at Horticultural Research Farm, Department of Horticulture, B. A. College Agriculture, AAU, Anand to study “Effect post shooting spray covering material on bunch for yield, yield attributes banana (Musa paradisiaca L.) cv. Grand Naine”. comprises involving six levels sprays namely; control, humic acid 2 %, 2, 4-D 30 mg/l, gibber...

Gibberellins act to overcome dormancy and increase the germination rate of seeds several species, including genus Annona. Considering that Annona have a high lipid content few sugars, degradation such reserves from application gibberellins has not been described so far. This study aimed evaluate how different gibberellic acid (GA3) concentrations acts on sugar pattern during atemoya (Annona x M...

In order to find the most effective method to overcome seed dormancy in Teucrium chamaedrys  L. medicinal plant species the effect of some chemical and physical breaking methods including: cold stratification (5 °C), scarification with sandpaper, stratification with needle, concentrated sulfuric acid, gibberellic acid and combination of these methods were investigated. Treated seeds along with ...

in order to optimize the micropropagation of qare-qat (vaccinium arctostaphylus j.j.sm), samples were collected from two regions of iran (asalem and kelardasht). anderson (an) media containing different concentrations of zeatin (0, 0.5, 1, 2 and 4 mg l-1) and different levels of ph (4.5, 5 and 5.5) were compared. the in vitro shoots were transferred on an media supplemented with zeatin (1 and 2...