Auxin-induced Fruit Set in Capsicum annuum L. Requires Downstream Gibberellin Biosynthesis
نویسندگان
چکیده
منابع مشابه
The role of auxin and gibberellin in tomato fruit set.
The initiation of tomato fruit growth, fruit set, is very sensitive to environmental conditions. Therefore, an understanding of the mechanisms that regulate this process can facilitate the production of this agriculturally valuable fruit crop. Over the years, it has been well established that tomato fruit set depends on successful pollination and fertilization, which trigger the fruit developme...
متن کاملCytokinin-Induced Parthenocarpic Fruit Development in Tomato Is Partly Dependent on Enhanced Gibberellin and Auxin Biosynthesis
Fruit set of plants largely depends on the biosynthesis and crosstalk of phytohormones. To date the role of cytokinins (CKs) in the fruit development is less understood. Here, we showed that parthenocarpic fruit could be induced by 1-(2-chloro-4-pyridyl)-3-phenylurea (CPPU, an active CK) in tomato (Solanumlycopersicum cv. Micro-Tom). The fresh weight of CPPU-induced parthenocarpic fruits was co...
متن کاملIn vitro Androgenesis in Capsicum (Capsicum annuum L.)
Capsicum (Capsicum annuum L.), commonly known as pepper, sweet pepper or bell pepper, belongs to the family Solanaceae and is one of the most important vegetable crops in the world. This indispensable item of kitchen occupying an important place in Indian diet is consumed daily in one or the other form as a condiment and spice, vegetable, adding colour, flavour, pungency and piquancy to various...
متن کاملGenome-wide Diversity and Association Mapping for Capsaicinoids and Fruit Weight in Capsicum annuum L
Accumulated capsaicinoid content and increased fruit size are traits resulting from Capsicum annuum domestication. In this study, we used a diverse collection of C. annuum to generate 66,960 SNPs using genotyping by sequencing. The study identified 1189 haplotypes containing 3413 SNPs. Length of individual linkage disequilibrium (LD) blocks varied along chromosomes, with regions of high and low...
متن کاملRole of Ascorbate on the Fruit Physiology of Pepper (Capsicum annuum L.)
Ascorbate (vitamin C) is essential for cell metabolism, and its supply to the human diet derives basically from the consumption of fruits and vegetables. Several biosynthetic pathways of ascorbate have been reported in plants, the major physiological one being the so-called Smirnoff-Wheeler pathway. Ascorbate is a powerful antioxidant in plants, although it also plays an important role in hormo...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Plant Growth Regulation
سال: 2012
ISSN: 0721-7595,1435-8107
DOI: 10.1007/s00344-012-9267-7