نتایج جستجو برای: flower induction
تعداد نتایج: 218836 فیلتر نتایج به سال:
How different organs are formed from small sets of undifferentiated precursor cells is a key question in developmental biology. To understand the molecular mechanisms underlying organ specification in plants, we studied the function of the homeotic selector genes APETALA3 (AP3) and PISTILLATA (PI), which control the formation of petals and stamens during Arabidopsis flower development. To this ...
Irregular flowering is a serious problem in longan production. Identifying the flower induction-related genes and analyzing their regulation mechanism key to solve this problem. The APETALA2/ethylene responsive factor (AP2/ERF) superfamily members are transcription factors (TFs) that regulate diverse developmental processes, including time, stress responses plants. However, there still no resea...
رشد رویشی بیش از حد توت فرنگی به خصوص در سیستم های کشت متراکم ویک ساله باعث گرده افشانی نامنظم، افزایش میوه های بدشکل، کاهش تشکیل گل و میوه و گسترش بیماری های قارچی می شود. کنترل رشد رویشی با استفاده از روش های شیمیایی مثل استفاده از کندکننده های رشد نسبت به روش های مکانیکی بیشتر مورد توجه قرار دارد. از دیگر مسائل در کشت و پروش توت فرنگی، تولید خارج از فصل این محصول می باشد. توت فرنگی های بهاره...
Industrial hemp ( Cannabis sativa ) cultivars used for flower, fiber, or seed production are usually considered short-day plants and flower in response to photoperiod. However, some of day-neutral, where induction may be independent daylength. Day-neutral were planted before recommended dates studied field experiments conducted Watkinsville, GA, Spring 2020 2021. (Pipeline Maverick) photoperiod...
Flowering is controlled by a variety of interrelated mechanisms. In many plants, the environment controls the production of a floral stimulus, which moves from the leaves to the shoot apex. Apices can become committed to the continuous production of flowers after the receipt of sufficient amounts of floral stimulus. However, in some plants, the commitment to continued flower production is evide...
The fastest way to create new azalea (Rhododendron simsii hybrids) cultivars is by making use of flower colour sports, which appear spontaneously on azalea plants. Unfortunately, there is still very little known on how bud sport induction occurs. Therefore, genes coding for two key enzymes of the azalea flavonoid biosynthesis pathway, chalcon synthase (chs) and dihydroflavonol 4-reductase (dfr)...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید