Growth Indices as Influenced by Variety, Spacing and Nutrition in Seed Cluster Bean

Effect of Row Spacing and Plant Density on Growth Indices and Yield of Red Bean in Azna Climatic Conditions in Lorestan Province of Iran

In order to investigate the effect of planting arrangement on growth indices and grain yield of a red bean cultivar (Sayyad cultivar), The experiment was conducted in a split-plot randomized complete block design with 4 replications in Jihad Agricultural Services Center of Al-Mahdi town, Azna. The main factor consisted three row spacings including 20, 30 and 45 cm and the sub-factor consisted t...

Seedling emergence and growth of sugarbeets as influenced by surface and incorporation applications of petroleum mulches

Seed germination, vegetative growth and concentration of some elements in French marigold (Tageta patula) as influenced by salinity and ammonium nitrate

Marigold has special importance and application in landscape designing. Nowadays, various species and cultivars of this plant are grown in many climates, where different environmental stresses such as freezing, salinity and drought can lead to vegetative disorders. This study was carried out to investigate the interactions between salinity and ammonium nitrate on seed germination, vegetative gr...

Biochemical characteristics of red bean (Phaseolus vulgaris L.) genotypes as affected by seed pre-treatment with growth regulators .

In order to investigate the effect of seed pretreatment with growth regulators on biochemical characteristics of red bean genotypes, a factorial experiment was carried out in a randomized complete block design with three replications. In this research, seed pretreatment with growth regulators namely salicylic acid (SA) and naphthalene acetic acid (NAA) were applied at four levels including P0: ...

Seed dormancy and seedling vigour as influenced by planting time environment and date of harvest in rice (Oryza sativa L.)

Seed dormancy is a genetically inherited trait whose intensity is modified by the environment during seed development and maturation. In order to study the effect of harvest time on the seed quality and optimum time of sowing to obtain good quality seeds, freshly threshed seeds of ten diverse rice genotypes harvested from six environments were evaluated for seed dormancy and seedling vigour ind...