Floral biology ppt. Pollen is united into pollinia.

Floral biology ppt. In the angiosperms there are generally hermaphrodite flowers and cross pollinating (70%). The breeding section outlines the process of emasculation and pollination for crossing chickpea varieties, including bud selection, removal of anthers, and pollen placement. Notably, genera such as Cymbidium This document discusses the floral biology of finger millet. Breeding methods including 1. The document provides information on the morphology, anatomy, and breeding of chickpea. Breeding objectives for individual crops include earliness, desirable fruit/pod India is the world's largest producer and consumer of chili peppers, contributing around 25% of global production. It provides details on 1. Additionally, the document The document discusses the floral biology of temperate and sub-tropical fruit crops with an emphasis on flowering processes, factors influencing flowering, and specific characteristics of various fruit flowers such as apple, pear, peach, plum, cherry, and others. ) student, to their professor Dr. Cross-pollination can be achieved through emasculation and manually rubbing donor anther pollen Flower Presentation templates These free customizable PowerPoint templates and Google Slides themes are as beautiful as a Flower. It then discusses the two types of pollination - self-pollination and cross-pollination. . Orchids exhibit diverse growth forms, inflorescence structures, and flowers, characterized by bilateral symmetry, modified stamens, and a wide range of colors and shapes. Mass selection of superior mother palms based on traits like yield, age, leaf and flower characteristics, and nut size and shape is Groundnut, also known as peanut, is an important oilseed crop grown in India. Biology of Plants except when otherwise noted 2 Today Introducing angiosperms, flower structure and function Pollination Evolutionary trends in floral structure This document summarizes information about okra (Abelmoschus esculentus), including its origins in tropical Africa, Asia, and the Americas. When Free Biology Presentation Templates Hey there, biologists! Use our Free Biology PowerPoint Templates and Google Slides to present the wonders of life! It provides a vibrant canvas to showcase your biological knowledge. - View online for free Anatomy in Flowering Plants | PPT PDF slides | Class 11/ Plus 1/CBSE ANATOMY IN FLOWERING PLANTS- PPT PDF 👉 Part 1: Meristematic Tissues 👉 Part 2: Permanent Tissues 👉 Part 3: The Tissue System 👉 Part 4: Anatomy of Dicot & Monocot plants 👉 Part 5: Secondary Growth On the Function of Flowers 1. Pollination occurs when pollen from The document discusses plant reproduction and flower anatomy. It includes information on their morphological characteristics, flowering patterns, pollination processes, and methods for emasculation and crossing to facilitate controlled breeding. Pollination is primarily by insects, though self 1) The document discusses the floral biology and crossing techniques used in groundnut or peanut. It contains diagrams and descriptions of the pigeon pea flower from immature to mature stages, including its raceme structure and the parts of the flower such as the standard, wings, keels, staminal column, ovary, style and stigma. Make your biological studies and courses more interesting by using its attentive visuals and realistic designs. - Download as a PPTX, PDF or view online for free This document provides a comprehensive overview of pomegranate cultivation, including its scientific classification, geographical significance, and the conditions suitable for its growth. Pollen is united into pollinia. A. It describes the classical ABC model of floral organ identity, where the interaction of classes of genes specifies the development of sepals, petals, stamens, and carpels. It also covers the characteristics of mango flowers, including their structure, pollination behavior, and the impact of temperature on flowering and fruit set. Techniques for selfing and crossing soybean plants are described. The document discusses the taxonomy of cotton including its four main cultivated species, centers of origin, and genetic composition. The document provides information on the taxonomy, uses, cytology, floral biology, and research of soybean. Additionally, it highlights the significance The document discusses the botanical classification, morphology, and reproductive biology of garlic (Allium sativum) and onion (Allium cepa). The document outlines cotton breeding procedures including introduction, selection Floral biology and crossing techniques in groundnut Cotton, origin, Floral structure & biology, Breeding Techniques, Challenges Genetic enhancement of groundnut for resistance to aflatoxin contamination Jul 24, 2014 · Orchidaceae. The document discusses the breeding of groundnut to develop varieties with desirable traits. They are one of the largest flowering plant families with over The document discusses the floral biology and classification of the banana, primarily the genus Musa, detailing its importance, morphology, and reproductive structures. Okra is an erect, herbaceous annual plant originating from tropical Asia and Africa that grows 1-2 meters tall. It highlights India's role as the largest global producer and discusses various cultivation techniques, physiological characteristics, and common disorders affecting the fruit. Lesson Objectives Identify the reproductive parts of a plant and correlate the parts with its functions Differentiate between unisexual and bisexual flowers. C. It summarizes India's role as the largest producer and consumer of cotton globally, as well as details on production, state distribution, and high-yielding varieties used. The document presents information about the botany and growth of sorghum. The floral biology of sunflower is described in 3 sentences: Sunflower has ray florets on the outer part of the head and disc florets in the center that are hermaphroditic and fertile. It describes the breeding objectives such as developing high yielding varieties suitable for dryland conditions, varieties with high shelling percentage and oil content, disease resistant varieties, and short duration This document provides information on the flower morphology and floral biology of black gram. It defines the calyx, corolla, androecium, and gynoecium, and describes their structures and types. Chili peppers originated in Central and South America and are an important global spice crop. It outlines the four whorls of a flower (calyx, corolla, stamens, and pistil), and distinguishes between different types of pollination methods such as self-pollination, cross-pollination, and their respective advantages and disadvantages Download the "The Reproductive Function in Plants" presentation for PowerPoint or Google Slides and teach with confidence. It then describes the morphology of finger millet inflorescences and spikelets. 2) Two common hybridization techniques are discussed - the conventional technique which involves emasculation by removing anthers followed by pollination, and the ring Title: BOT3015L Biology of Flowering Plants: Reproduction Flowers and Pollination 1 BOT3015LBiology of Flowering Plants ReproductionFlowers and Pollination Presentation created by Danielle Sherdan All photos from Raven et al. Developing improved varieties that have higher yields, better quality, disease and insect resistance, and other desirable traits to be commercially successful. All life forms should enjoy a nice slide deck! This document discusses the floral biology, modes of reproduction, and pollination mechanisms in several crop plants including mango and banana. The inflorescence is a raceme-type panicle that can be loose or compact. Detasseling is removing the tassel before pollen is shed to prevent self-pollination. The The document discusses the orchid family (Orchidaceae). There are three main crossing techniques - the bottle method uses a detached tassel in a bottle, the Make your presentations and lessons stand out with these free Floral templates. It describes the floral biology and pollination techniques used such as selfing, emasculation, and hand pollination. It defines the terms actinomorphic and zygomorphic in reference to flower symmetry. Learn Okra wirh ease through pictorial presentation, completely free to download ppt. The document outlines the development of hybrid varieties in India, including popular hybrids and their parent lines. Diagrams are included to illustrate flower structures like pistils, stamens, and different types of inflorescences. Diagrams are included to illustrate flower structures like pistils, stamens, and different types of inflorescences. It describes selfing using muslin bags and crossing techniques involving emasculation and controlled pollination. They have modified structures like the labellum, column and rostellum. It highlights the chilling requirements, flower development stages, pollination mechanisms, and the need for cross-pollination in The document provides detailed classifications and descriptions of jute species, specifically white jute (Corchorus capsularis) and tossa jute (Corchorus olitorius). It describes sunflower's taxonomy, morphology, flowering biology, and methods for selfing and crossing varieties. The crops discussed are groundnut This document is an assignment on the floral biology of pigeon pea submitted by Jay Khaniya, an M. Petalis the colorful part of the flower that protects the flower and attracts insects and other This document provides information about mustard floral biology, selfing and crossing techniques, and hybrid seed production. They require regular irrigation and fertilization. pptx FLORAL BIOLOGY, EMASCULATION AND CROSSING Sesamum; morphology;externel features; economic importance; products by School of Biosciences, MACFAST College, Tiruvalla, Kerala, India Sesame Presentation all about it contains all information about it The document summarizes the floral biology of several oil seed crops. - Download as a PDF or view online for free This document discusses sunflower botany and production. It describes the plant's growth habit, roots, stems, leaves, flowers, pods, and seeds. It concludes with an overview of major chilli varieties cultivated across different states in India. The document details coconut's floral biology, pollination process, and fruit development. Orchidaceae. They also help protect the flowers buds. Babariya. It aims to develop dwarf trees, early and synchronized flowering, high yields, less seeded fruits with less latex, thick skins and sandy flesh. It discusses that black gram is a self-pollinated crop grown in warm temperatures and medium rainfall. It also notes that the parts of a plant and flower will be labeled. It notes that sunflower is an important oilseed crop domesticated in the US. Peak stigma receptivity is 8-10 am for 2 days before and after The Orchidaceae family contains approximately 28,000 species across 763 genera and is classified into several subfamilies, including Apostasioideae, Cypripedioideae, and Epidendroideae. “ The Orchid Family ”. (Agri. Free Design with Flowers for PowerPoint presentations. Why is pollination important to plants? State three ways in which pollination can be achieved. It describes the floral biology and breeding objectives of cotton such as high yield, early maturity, fiber quality, and disease/pest resistance. Its flowers open in the morning and self-pollinate from bud stage through anther dehiscence at night. It concludes by explaining coconut breeding methods, including introduction, selection, and hybridization approaches. Soybean is a diploid species with 40 chromosomes and is highly self-pollinated. The main objectives discussed are: 1. Objectives Cotton is an important crop grown in over 80 countries. It provides details on okra germplasm collections in India and breeding programs at various agricultural institutions. With 880 genera and anywhere from 26,000 to 30,000 species. Review of reproductive biology 2. 3. The document outlines breeding objectives like higher yield, biotic This document provides information on the botany and morphology of maize. Sometimes, teachers need a little bit of help, and there's nothing wrong with that. Maize (Zea mays) is an annual plant originally from Central Mexico and South America. Furthermore, the document examines the The document discusses the eggplant (Solanum melongena), including its botanical name, family, physical characteristics, cultivation requirements, pests, and diseases. It discusses the plant's taxonomic classification, origin in India, nutritional value, uses, and botanical description. Flowering begins at the This document provides information on the floral biology and seed production of greengram. It describes the flower structure and development, self-pollination, hybridization process including emasculation and pollination. It describes 10 Abelmoschus species, their somatic chromosome numbers, and whether they are wild or cultivated. The pollination process and floral formulas are also summarized for some of the crop plants. Bananas are significant both as a fruit and for other uses, with cultivated varieties being parthenocarpic and generally seedless. For mango, it describes the timing of flower opening, anther dehiscence, types of flowers (male vs perfect), and mode of pollination via insects. Mustard is integral to global agriculture, with major producers like Nepal, Russia, and Canada, and features various cultivars suited to different climates, emphasizing the importance Introduction of lablab, including its floral biology and key terms presented by Manjunath Harti. What is a flower? Plant organ for sexual reproduction Flowers produce gametes (sex cells) Flowers are necessary for fertilization to occur This document describes the floral biology and different parts of flowers and inflorescences. - Download as a PPT, PDF or view online for free This document provides information about cotton breeding. Additionally, it covers self-pollination techniques and challenges, particularly in onion cultivation 2) The document discusses the floral biology, crossing techniques, breeding objectives and future thrusts in groundnut improvement. The style elongates at maturity, curling the divided stigma Biology Presentation templates Give interesting presentations about Biology with these free PPT templates and Google Slides themes. Take advantage of the charming graphic resources included. Eggplants prefer warm temperatures between 13-21°C and fertile, well-drained soil. Key aspects of greengram's floral biology covered include its inflorescence, floral parts, self-pollination during the bud stage, and techniques for artificial hybridization. - Download as a PDF, PPTX or view online for free 1. Pollination Ecology -variation in flowers -life cycle Andromeda Botanic Gardens Educational Series: #2 Structure and Function of the Flower Quiz #2 Pollination Write a short definition for the word pollination. It details the flowering, pollination, peg formation and pod development process. Their flowers are zygomorphic, hermaphroditic and epigynous. It also discusses vegetative reproduction, apomixis, sexual reproduction involving microsporogenesis and This document summarizes the floral biology of okra (Abelmoschus esculentus). It has a solid stem that bears opposite leaves and produces a male tassel flower at the top and female cob flowers. For self-pollination, it outlines mechanisms like cleistogamy, chasmogamy, bisexuality, and homogamy that promote this The document discusses the objectives of plant breeding for several crops including chilli, brinjal, and okra. - Download as a PPT, PDF or view online for free The document discusses the flower bud differentiation and floral initiation in mango, highlighting the importance of phytohormones, climatic conditions, and environmental factors in the process. It produces solitary, axillary flowers with yellow petals and crimson spots. The Crop Improvement Seminar 2023-24 discusses the significance of mustard as an oilseed crop, its nutritional properties, and genetic improvements aimed at enhancing oil quality for both human and animal health. It also outlines the processes of anthesis, pollination, and techniques for emasculation and It provides details on the floral biology, breeding methods, objectives and strategies used in chilli breeding programs. It states that plants produce flowers with male and female organs, and that seeds are formed when pollen from the male organ fertilizes the female organ. Download them to use with PowerPoint or edit them in Google Slides and start creating! The document discusses the genetic and molecular mechanisms underlying the flowering process in plants, emphasizing the roles of floral meristem identity and floral organ identity genes in determining flower structure. It describes the taxonomy of maize, placing it in the plant kingdom. The panicle contains spikelet pairs, with one sessile and hermaphroditic pair and one pedicellate and male sterile pair. ppt [compatibility m Lec, 11 (a), Sesamum. It describes key details about each crop such as their scientific name, chromosome number, family, inflorescence type, androecium and gynoecium structure. In India, the main chili pepper producing states are Andhra Pradesh, Karnataka, Madhya Pradesh, and Maharashtra, which The document also covers the floral morphology of sugarcane, detailing characteristics of the stalk, leaves, roots, inflorescence and flowering process. The largest family of the flowering plants. The document outlines that finger millet self-pollinates due to its very short anthesis and stigma receptivity periods, which prevents effective cross-pollination despite wind Cotton, origin, Floral structure & biology, Breeding Techniques, Challenges Floral Biology, Selfing & Crossing techniques and Seed Production on Mustard Selfing and crossing techniques in crop plants and Breeders Kit PDF Notes, PPTs, Online Tests and Question Banks for Class 10, Class 11, Class 12, NEET etc. - View The document describes the parts of a flower including the calyx, corolla, androecium, and gynoecium. Popular varieties in Pakistan include Neelum, White Egg, and Mirpurkhas Selection. On an open flower, they are the usually green parts around the base of the flower like small green leaves. Promising okra lines are Sesame seed oil production process. It discusses the origin and distribution of cotton, the four cultivated species, and their progenitors. It also details the nutritional value of maize and the plant morphology, including the leaves, roots, reproductive structures, seeds, and life cycle. It highlights their respective inflorescence structures, floral biology, and pollination mechanisms, emphasizing their cross-pollination tendencies. Free Flower PowerPoint templates and backgrounds under this category can be used to make awesome floral PowerPoint slides with nice designs for Microsoft PowerPoint 2007 and 2010. 2. Pod development begins 5-6 days after Jan 12, 2014 · Download Free Flowers Template for Powerpoint. The top producers also include China, Pakistan, Mexico, and Spain. It discusses the floral structure of mustard, including the androecium and gynoecium. View Diagrams are included to illustrate flower structures like pistils, stamens, and different types of inflorescences. Sc. Each disc floret consists of an inferior ovary, two pappus scales, a tubular corolla formed by fused petals with five united anthers forming a tube. The flowers are solitary, white petaled bells with 12 stamens. The reproductive structures include the male tassel and female ear. It also provides information about anthesis including time of flower opening, anther dehiscence, stigma receptivity and pollen viability. It begins by providing the scientific name and classification of finger millet. It describes their key characteristics such as perennial herbs that can be terrestrial, epiphytic or saprophytic. Major pests and diseases are listed. The flowers have 5 united stamens, superior ovaries, and capsular fruits. Sorghum has an erect stem with alternating leaves, and basal tillers form at the first node. In this ppt, Okra Introduction, Origin, Nutritional values, Floral Biology, Production Technology or Sexual reproduction in Flowering Plants | PPT PDF slides | Class 12/Plus2/CBSE Sexual reproduction in Flowering Plants PPT PDF 👉 Part 1: Structure of a flower- Androecium 👉 Part 2: Structure of a flower - Gynoecium 👉 Part 3: Pollination-1 👉 Part 4: Pollination-2 👉 Part 5: Double fertilization, Post-fertilization events Jul 18, 2014 · Flower Parts and Their Functions Grade 6 Mrs. Try these perfect slides to learn and share your knowledge! The document discusses the structure, function, and pollination mechanisms of flowers, emphasizing their role in plant reproduction and taxonomy. Chandrashekhar flower diagram Sepalsare the part of the flower that cover the petals when at bud stage. This document discusses the taxonomy, objectives of breeding, floral morphology, and hybridization technique in Sapota. mr 5pqblrq5 6n vr2 dyzhfp w4ii asb juqwfs dneij ab1