@article { author = {}, title = {The effect of cold pre-treatment and hormonal agents on ovule callus formation in some cotton (Gossypium sp.) cultivars in vitro}, journal = {Journal of Plant Production Research}, volume = {20}, number = {1}, pages = {89-106}, year = {2013}, publisher = {Gorgan University Of Agricultural Sciences and Natural Resources}, issn = {2322-2050}, eissn = {2322-2778}, doi = {}, abstract = {}, keywords = {}, title_fa = {نقش پیش تیمار سرمایی و عوامل هورمونی در کالوس زایی تخمک تعدادی از رقام پنبه در شرایط درون شیشه ای (Gossypium sp.)}, abstract_fa = {}, keywords_fa = {}, url = {https://jopp.gau.ac.ir/article_1186.html}, eprint = {https://jopp.gau.ac.ir/article_1186_2bb9db86b0dd7cce846e1c32a196bc10.pdf} }