Ear and tassel development in maize

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August undefined, 2024

WebMaize contains two distinct inflorescence meristems (IMs): the apical male tassel and the lateral female ear, which forms in the axil of a leaf ( 21 ). The loss-of-function CLV … WebMar 23, 2024 · Summer maize crop development, yield, and water use characteristics under water deficit conditions at different growth stages were investigated in this study …

The regulatory landscape of early maize inflorescence …

Web(A) A mature maize plant with positions of the tassel and ears. (B) Zoomed in view of male florets in the tassel showing the upper florets (yellow), lower florets (blue), and glumes (brown). WebTassel ears are basically unusual and rare features of maize. It is considered to be a developmental trait affected by a specific environment and hormonal imbalance. shula\u0027s hotel and golf resort

THE ROLE OF VANISHING TASSEL 1 (VT1) IN …

WebJul 22, 2024 · The tassel develops deep in the whorl of the plant beginning at approximately V5. The tassel is the male flower, or inflorescence, of corn. This male inflorescence consists of many spikelets, which are located along the main spike and lateral branches of the tassel. The spikelets enclose 2 small flowers, or florets. WebJSTOR Home WebAug 21, 2024 · Maize kernel filling, which is closely related to the process of double fertilization and is sensitive to a variety of environmental conditions, is an important component of maize yield determination. Silk is an important tissue of maize ears that can discriminate pollen and conduct pollination. Therefore, investigating the molecular … the outbacker stove

What might be the reasons of tassel ear in maize plant?

Maize Insect Pests: Maize Growth & Development Radcliffe

WebJun 10, 2016 · As a result, the ability of JA to inhibit pistil production in the maize tassel has been a leading hypothesis for tassel seed production. However, ... GA production loss in … WebDec 15, 2014 · Analysis of ear and tassel QTL across biparental families suggests that multiple mutations in ub3 independently regulate male and female ... In normal maize … shula\\u0027s independenceWebMar 16, 2024 · In maize, it usually causes a severe drop in grain yield by disturbing normal ear development. Three plant metabolism genes have been studied in maize with a link … shula\u0027s hotel \u0026 golf club

"WebThis research is focused on the development of the tassel and ear in maize, which is an important crop in the US. The tassel and ear are the major components of yield in … " - Ear and tassel development in maize

Ear and tassel development in maize

Morphology and Development of the Tassel and Ear

WebDec 2, 2004 · a, ba1-ref tassel.b, Wild-type tassel.c, d, Axillary buds during vegetative (c) and reproductive (d) development in wild-type (left) and ba1-ref mutant plants (right). Upon removal of leaves ... WebTassel initiation starts approximately when the fourth leaf becomes visible. This occurs about three weeks after emergence, when the plant is about 35-45 cm height. At this …

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WebOct 7, 2024 · A “tassel ear” is an odd-looking affair and is found almost exclusively on tillers or “suckers” of a corn plant along the edges of a field or in otherwise thinly populated areas of a field. It is very uncommon to find … WebSeven maize races of the central high plateau of Mexico were characterized using a combined analysis of 13 morphological traits and 31 microsatellite loci. ... it was …

WebFeb 6, 2024 · Maize ear size determines the potential number and size of kernels, and tassel size is highly correlated with the number of pollen grains, the production of which uses energy that otherwise could be available for kernel development (Lambert and Johnson 1978, Fischer et al. 1987). Although the architectures of mature tassels and … WebMaize (/ m eɪ z / MAYZ; Zea mays subsp. mays, from Spanish: maíz after Taino: mahis), also known as corn in North American and Australian English, is a cereal grain first domesticated by indigenous peoples in …

WebJun 10, 2016 · As a result, the ability of JA to inhibit pistil production in the maize tassel has been a leading hypothesis for tassel seed production. However, ... GA production loss in the d5 mutants resulted in anther ear development in maize, but unlike tillering, na2 had no effect on this phenotype (Fig. 4; Table II). WebWe previously identified a mutant of maize called fasciated ear3 (fea3), in which tassel and ear development is severely affected; both are enlarged, particularly at the growing tip, …

WebApr 9, 2024 · The physiological origins and biogenetic mechanisms underlying maize floral sex determination occurring at the tassel and ear spikelet are thoroughly investigated. The comprehensive outline of maize development and morphogenetic physiology developed in this review will enable farmers to optimize field management and will provide a reference …

WebMar 23, 2024 · Summer maize crop development, yield, and water use characteristics under water deficit conditions at different growth stages were investigated in this study using different irrigation regime treatments at the seedling (S), jointing (J), tasseling (T), and grain filling stages (F) in 2024 and 2024 in China. Ten different irrigation treatments were set, … shula\u0027s indianapolis dress codeWeb23 hours ago · The physiological origins and biogenetic mechanisms underlying maize floral sex determination occurring at the tassel and ear spikelet are thoroughly investigated. The comprehensive outline of maize development and morphogenetic physiology developed in this review will enable farmers to optimize field management and will provide a reference … the outback greeleyWebOct 5, 2024 · To confirm the function of ZmACO2 in ear development, ... Sun, Y. et al. 3D genome architecture coordinates trans and cis regulation of differentially expressed ear … shula\u0027s indianapolis breakfast menuWebIt is required to reduce treatment duration, so a 10 °C for 7 d between 6-LS and 9-LS treatment is carried out for Exp2 in the present study (referring to Bechoux et al. , which reported the effect of low temperature on tassel development of maize inbred lines). The results show that the lowest RTL value was around 80 in the plants treated ... shula\u0027s independenceWebMay 14, 2024 · Maize (Zea mays L.) is a monoecious grass plant in which mature male and female florets form the tassel and ear, respectively.Maize is often used as a model plant to study flower development. Several maize tassel seed mutants, such as the recessive mutants tasselseed1 (ts1) and tasselseed2 (ts2), exhibit a reversal in sex determination, … shula\\u0027s indianapolis dress code shula\u0027s independence ohioWebMar 16, 2024 · To address the role of EAD1 in maize ear development, we examined its transport properties for malate in the Xenopus laevis oocyte system. ... 2014; Durbak et al., 2014), EAD1 specifically modulates ear development but has no effect on tassel or vegetative growth. The ead1 mutant is characterized by shorter ears but increased ERD … shula\u0027s in south miami