Genetics of tillering in rice and barley

Author: wuen

August undefined, 2024

Webinvolved in barley tillering and leaf development, highlighting key hormones involved in the control of plant architecture in barley and rice. Knowledge on genetic control of traits related to plant architecture provides useful resources for designing ideotypes for enhanced barley yield and performance. WebApr 21, 2010 · Barley (Hordeum vulgare L.) carrying recessive mutations at the Low number of tillers1 (Lnt1) gene does not develop secondary tillers and only develops one to four tillers by maturity. Double mutant analysis determined that the lnt1 mutant was epistatic to five of the six low and high tillering mutants tested. Double mutants of lnt1 and the low …

Plants Free Full-Text Genotypic Difference in the Responses to ...

WebProject Methods My laboratory will be using standard molecular bioloogy and genomics approaches to develop transgenic wheat with resistance to Fusarium head blight, to develop an understanding of the barley/wheat-Fusarium graminearum interaction, to understand tillering in barley, to identify novel variation in wild barley, and to develop barley into a … WebIn this review, we describe the genes and hormones that control tillering in two key cereal crops, rice and barley. In addition, we discuss how the development of new genomics … homes for sale in baxter mn

The Plant Architecture of Rice (Oryza sativa) SpringerLink

WebIn pursuit of enhance the productivity along with drought tolerance level of barley cultivar, a generation means analysis of selected 10 cross combinations was conducted under two environments viz., irrigated (moisture non- stress) and rain fed (moisture stress) conditions in Rabi 2012-13 with aimed to estimate the nature and magnitude of gene action … WebMar 1, 2014 · The genes and hormones that control tillering in two key cereal crops, rice and barley, are described and how the development of new genomics tools and … WebIn addition to being important crops, barley and rice are genetic model systems for the Poaceae family (Izawa and Shimamoto, 1996). Rice has … homes for sale in bay city mi 48706

Molecular Genetic Strategies to Improve Barley and Wheat - USDA

(PDF) Genetics of Tillering in Rice and Barley - ResearchGate

WebIn this review, we describe the genes and hormones that control tillering in two key cereal crops, rice and barley. In addition, we discuss how the development of new genomics tools and approaches, coupled with the synteny between the rice and barley genomes, are accelerating the isolation of barley genes underlying tillering phenotypes. homes for sale in bay city michWebTiller development is characterized by three general stages: (1) the initiation of an axillary meristem; (2) devel- opment of the axillary meristem with leaves (axillary bud); hippo news nh

"WebApr 10, 2003 · Tillering in rice (Oryza sativa L.) is an important agronomic trait for grain production, and also a model system for the study of branching in monocotyledonous plants. Rice tiller is a specialized grain-bearing branch that is formed on the unelongated basal internode and grows independently of the mother stem (culm) by means of its own ... " - Genetics of tillering in rice and barley

Genetics of tillering in rice and barley

WebWe discuss the identification of genes and pathways that are involved in barley tillering and leaf development, highlighting key hormones involved in the control of plant architecture … WebMar 28, 2014 · Genetics of Tillering in Rice and Barley Ahmed Hussien, Elahe Tavakol,* David S. Horner, María Muñoz-Amatriaín, Gary J. Muehlbauer, and Laura Rossini Abstract Tillering, or the production of lateral branches (i.e., culms), is an important agronomic trait that determines shoot architecture and grain production in grasses.

Did you know?

WebPlant architecture, a collection of the important agronomic traits that determine grain production in rice, is mainly affected by factors including tillering, plant height and … Web21 hours ago · Author summary Axillary meristems (AMs) generate branches and determine the inflorescence pattern, and further define the overall architecture of plants. In addition, …

WebIn this review, we describe the genes and hormones that control tillering in two key cereal crops, rice and barley. In addition, we discuss how the development of new genomics … Web12 rows · In addition to being important crops, barley and rice are genetic model systems for the ...

WebJun 24, 2016 · Plant stature in temperate cereals is predominantly controlled by tillering and plant height as complex agronomic traits, representing important determinants of grain yield. This study was designed to reveal the genetic basis of tillering at five developmental stages and plant height at harvest in 218 worldwide spring barley (Hordeum vulgare L.) … WebIn plants, carotenoids are essential for photosynthesis and photoprotection. However, carotenoids are not the end products of the pathway; apocarotenoids are produced by carotenoid cleavage dioxygenases (CCDs) or non-enzymatic processes. Apocarotenoids are more soluble or volatile than carotenoids b …

WebJun 10, 2014 · The visualization of allele frequencies at SNP positions along the physical and genetic map of barley revealed a single sharp peak on the long arm of chromosome 5H, where the frequency of the mutant allele increased to over 95% and dropped to about 30% in the wildtype pools (Figure 2 a).

WebApr 7, 2024 · Genetic materials. In this study, H461, CN16, and CM107 were used to develop near-isogenic lines. Among them, H461 is a low tillering wheat variety carry Qltn.sicau-2D; CN16 and CM107 are commercial cultivar with free tillering (Wang et al. 2016a, b).Two populations of recombinant inbred lines (RILs) are generated using single … hippo networkWebFeb 8, 2024 · A barley line V-V-HD, which has prostrate tillers during vegetative growth and erect tillers after booting, is considered the ideal type for repressing weed growth and increasing leaf area during early growth. Genetic analysis identified that the prostrate trait in V-V-HD is controlled by a single gene. homes for sale in bay city miWebMar 1, 2014 · All rice genes from Table 1 with known locations are represented in blue, and the barley genes with known chromosomal location and exhibiting genomic synteny … hippo newsWebApr 14, 2024 · The era of climate change strongly requires higher efficiency of energies, such as light, water, nutrients, etc., during crop production. Rice is the world’s … homes for sale in bayard nmWebMar 25, 2024 · Similarly, tiller angle (the angle between main culm and side tillers or angle between outermost left and right tillers) is a domestication-indicating trait that has been studied extensively in rice [23,24]. So far, no study has been published until now to explore the diversity of these traits in wild emmer wheat. hippoobox.comWebMar 1, 2014 · Tillering, or the production of lateral branches (i.e., culms), is an important agronomic trait that determines shoot architecture and grain production in grasses. Shoot … homes for sale in bay city texas 77414WebAbstract. Plant architecture, a collection of the important agronomic traits that determine grain production in rice, is mainly affected by factors including tillering, plant height and panicle morphology. Recently, significant progress has been made in isolating and collecting of mutants that are defective in rice plant architecture. homes for sale in bay county mich