Results 161 to 170 of about 22,899 (203)

Research Progress of Flower Bud Differentiation of Apple

2023
Flowering is a prerequisite for apple fruiting, and apple flower buds are mixed buds, that is, the vegetative organs and flower structure exist in the same terminal bud simultaneously, which are formed in the year before flowering and fruiting, mainly including spur terminal buds and axillary buds.
WANG, Jinxin, HUANG, Jingmiao, LI, Jianming, HAO, Jie, LI, Xueying   +4 more
openaire   +1 more source

STUDY ON FLOWER BUD MORPHOLOGICAL DIFFERENTIATION OF 'TIANXIANG' STRAWBERRY

Acta Horticulturae, 2014
Flower bud differentiation is very important for the yield and quality of strawberry fruit. In order to identify flower bud development, the paraffin section method was adopted to observe the morphological differentiation of apical meristems of ‘Tianxiang’ strawberry (Fragaria A— ananassa Duch.) runner plants in Beijing, 2009.
H.J. Lei, X.J. Zhao, X.J. Shen, Y.T. Zhang, T.H. Li   +4 more
openaire   +1 more source

Spermidine and flower-bud differentiation in thin-layer explants of tobacco

Planta, 1988
Three lines of evidence indicate a connection between high spermidine levels and floral initiation in thin-layer tissue cultures of Wisconsin-38 tobacco (Nicotiana tabacum L.). (1) Spermidine levels are much higher in floral buds than in vegetative buds.
R, Kaur-Sawhney, A F, Tiburcio, A W, Galston   +2 more
openaire   +2 more sources

[Differentiation of Magnolia denudata Desr. flower buds].

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 1991
The article gives the results of an observation on the differentiation of Magnolia denudata buds. In Huaining County, Anhui Province, differentiation of the buds starts at the beginning of May. By the end of June the differentiation of various parts of the flower is completed. The process takes about 50 days.
Z, Wu, J, Hu, H, Si, J, Tang, J, Sun, Y, Hu   +5 more
openaire   +1 more source

Flower bud induction and differentiation.

2008
AbstractThis chapter describes the stages of flower bud induction and differentiation, and the factors affecting flowering bud induction (i.e. light, juvenility, temperature, growth regulators, sugars and nutrient elements, oleuropein levels, harvesting date, fruit thinning, and defoliation) in olive.
openaire   +1 more source

Flower bud induction, initiation, differentiation and development in the ‘Earliglow’ strawberry

Scientia Horticulturae, 1987
Abstract ‘Earliglow’ strawberry plants were sampled from September to the end of October and subjected to short days (9 h) or long days (9 h with the dark period interrupted from 23.00 to 02.00 h with low-level incandescent radiation), with or without chilling (4.4°C), in the phytotron at NCSU.
Edward F. Durner, E.Barclay Poling
openaire   +1 more source

Review ArticleFlower bud induction and differentiation in olive

The Journal of Horticultural Science and Biotechnology, 2000
SummaryFlower bud induction in the olive is a long lasting process, influenced by a number of factors, both internal and external to the tree. Research results seem to confirm the hypothesis of a two-step induction, eventually leading to the onset of flower bud differentiation, which appears to be started at the end of autumn.
A. Fabbri, C. Benelli
openaire   +1 more source

Determination of Flower Bud Differentiation Duration in Jerseymac and Jonagold Apples

2015
B u çalışma, Eğirdir yöresinde yetiştiriciliği yapılan ‘Jerseymac’ ve ‘Jonagold’ elma çeşitlerinde, çiçek tomurcuğu farklılaşma zamanı ve gelişim süreçlerinin belirlenmesi amacıyla yürütülmüştür. Anatomik incelemeler için 2 yıl süreyle mayıs, haziran, temmuz ve ağustos aylarında olmak üzere 10-15 günde bir tomurcuk örnekleri alınmıştır. Her iki çeşidin
KAÇAL, Emel, KOYUNCU, Fatma
openaire   +2 more sources

REGULATION OF FLOWER BUD DIFFERENTIATION IN LONGAN

Acta Horticulturae, 2001
J.D. Qiu, X.Z. Luo, D.Y. Wu
openaire   +1 more source

Research progress on physiological differentiation and mechanism of citrus flower buds

International Journal of Multidisciplinary Research and Growth Evaluation
Flower bud physiological differentiation is the key transition from vegetative growth to reproductive growth, which includes physiological and biochemical changes, transcriptional regulation, epigenetic modification, protein modification and signal transduction.
Guoji Shi, Dejian Zhang
openaire   +1 more source