SlideShare a Scribd company logo
AN PERSENTATION ON FLOWER
VIVEK SINGH DEVA RAM
12MSSDCI020 12MSSDCI049
Dept of GPB &SST Allahabad school of agriculture
S.H.I.A.T.S. Allahabad (India )
CRUCIFARAE EUFORBIACEAE COMPOSITEAE
MUSTARD FLOWER
Flower
Flower is a reproductive parts of the plant. With the
maturation of age , the plant bears yellowish flowers.
Flowers grow on young branches in a special way. This
branch is called peduncle and the arrangement is called
inflorescence
Flower Structure.flv
 Flower part
 Stigma: The stigma is the sticky surface
where pollen lands and is collected to
fertilize the ovules.
 Style: The style is part of the pistil and
holds the stigma above the ovary.
 Filament: The filament provides support
for the anther in the stamen
 Ovule: The ovules contain egg cells and
become the seeds after pollination.
 Ovary: The ovary houses the ovules and
will become the fruit after pollination
 Calyx: The whorl of sepals on the outside
of a flower is referred to as the calyx.
 Corolla: The whorl of petals is called the
corolla.
Flower part
 Anther: The anther is part of the stamen
and produces the pollen
Microsporangium: The microsprangium is
located in the anther and produces
microspores, which become male
gametophytes. These male gametophytes
will later be used in forming the pollen grains
Stamen: The stamen is the male reproductive
organ in the plant. It consists of the anther
and filament.
Cruciferae Flower structure
Actinomorphic
Bisexual
Calyx 2+2
Corolla 4
Androecium 2+4
Superior ovary 2
Pollination & Fertilization
Some crop of cruciferae
radish mustard
Caster- Ricinus Communis
Family-Euforbiaceae
Inflorescence Flower
Male Flower - Calyx membranous, splitting into 3-5 valvate
segments, stamens vary many filaments crowded, variously
connate or in branching clusters, anther cells distinct, distant, sub
globose, divergent, pistillode .
Female flowers Calyx spathaceous, caducous, ovary 3 celled,
styles short or long, spreading. Often very large, entire 2-fid or 3-
partite, feathery or papillose; cells 1 ovuled.
Male flowers Female flowers
Mostly male spike
Fruits clustered only at the upper one third of the spike.
The remaining lower two-third is occupied by male flowers, which
wither and thus give an empty look.
The local varieties of Castor in Telangana region of A.P and also
many other states are of this type.
Mostly female spike
Pistillate flowers appears from the base of the spike covering the
entire length with fruits.
The staminate flowers are clustered at the base of the peduncle and
some times dispersed in female flowers at the lower end only.
Floral digram
SOME CROP OF EUFORBIACEAE
CASTER TERMIND
Composite family most
exam. Crop sunflower
Family Compositeae
Flower part
Flower part
The difference between the ray and disk flowers, and see how the achiness
(fruits, explained below) are neatly stacked atop the low, conical receptacle.
The achiness in the middle, at the very top of the receptacle, are white
because they are still immature. Later they will turn black
Pollination & fertilization in
sunflower
Floral diagram & floral
formula
Some crop of composite
Targets erect - marigold Lactic sativa - Lettuce
Floral biology

More Related Content

What's hot

Seed legislation system in india nsrtc 10.2.2020
Seed legislation system in india nsrtc 10.2.2020Seed legislation system in india nsrtc 10.2.2020
Seed legislation system in india nsrtc 10.2.2020
Abhishek Malpani
 
Chickpea
ChickpeaChickpea
Synthetic and composite variety
Synthetic and composite varietySynthetic and composite variety
Synthetic and composite variety
Pawan Nagar
 
Okra breeding (Breeding methods applicable in Okra)
Okra   breeding  (Breeding methods applicable in Okra)Okra   breeding  (Breeding methods applicable in Okra)
Okra breeding (Breeding methods applicable in Okra)
Official dkmakwana
 
Maintenance breeding
Maintenance breedingMaintenance breeding
Maintenance breeding
Pawan Nagar
 
principles of seed production
principles of seed productionprinciples of seed production
principles of seed production
HARISH J
 
Tomato Breeding
Tomato BreedingTomato Breeding
Tomato Breeding
Lav Kumar
 
Ideotype breeding
Ideotype breedingIdeotype breeding
Ideotype breeding
Pawan Nagar
 
Selfing and crossing techniques in crop plants and Breeders Kit
Selfing and crossing techniques in crop plants and Breeders KitSelfing and crossing techniques in crop plants and Breeders Kit
Selfing and crossing techniques in crop plants and Breeders Kit
Rajendragouda Patil
 
Breeding self pollinated crops
Breeding self pollinated cropsBreeding self pollinated crops
Breeding self pollinated crops
Pawan Nagar
 
Pract no. 9 (b) floral biology of mango
Pract no. 9 (b) floral biology of mangoPract no. 9 (b) floral biology of mango
Pract no. 9 (b) floral biology of mango
tusharamodugu
 
Center of origin of crop plants
Center of origin of crop plantsCenter of origin of crop plants
Center of origin of crop plants
MOHD SALIM
 
Seed certification
Seed certificationSeed certification
Seed certification
SANDEEP VARMA VUNNAM
 
Importance and scope of floriculture
Importance and scope of floriculture Importance and scope of floriculture
Importance and scope of floriculture
Kedarnath Danapnoor
 
Presentation on Plant Breeding Objective and Its Importance
Presentation on Plant Breeding Objective and Its ImportancePresentation on Plant Breeding Objective and Its Importance
Presentation on Plant Breeding Objective and Its Importance
Dr. Kaushik Kumar Panigrahi
 
Plant genetic resources their utilization and conservation in crop improvement
Plant genetic resources their utilization and conservation in crop improvementPlant genetic resources their utilization and conservation in crop improvement
Plant genetic resources their utilization and conservation in crop improvement
Naveen Kumar
 
Seed sampling and testing
Seed sampling and testingSeed sampling and testing
Seed sampling and testing
DileepSattaru
 
Potato breeding
Potato breedingPotato breeding
Potato breeding
Collegeof horticulture
 
Groundnut
GroundnutGroundnut
Groundnut
Varsha Gayatonde
 
Principles of hybrid seed production
Principles of hybrid seed productionPrinciples of hybrid seed production
Principles of hybrid seed production
VIJAYKUMARSHRIVASTAV2
 

What's hot (20)

Seed legislation system in india nsrtc 10.2.2020
Seed legislation system in india nsrtc 10.2.2020Seed legislation system in india nsrtc 10.2.2020
Seed legislation system in india nsrtc 10.2.2020
 
Chickpea
ChickpeaChickpea
Chickpea
 
Synthetic and composite variety
Synthetic and composite varietySynthetic and composite variety
Synthetic and composite variety
 
Okra breeding (Breeding methods applicable in Okra)
Okra   breeding  (Breeding methods applicable in Okra)Okra   breeding  (Breeding methods applicable in Okra)
Okra breeding (Breeding methods applicable in Okra)
 
Maintenance breeding
Maintenance breedingMaintenance breeding
Maintenance breeding
 
principles of seed production
principles of seed productionprinciples of seed production
principles of seed production
 
Tomato Breeding
Tomato BreedingTomato Breeding
Tomato Breeding
 
Ideotype breeding
Ideotype breedingIdeotype breeding
Ideotype breeding
 
Selfing and crossing techniques in crop plants and Breeders Kit
Selfing and crossing techniques in crop plants and Breeders KitSelfing and crossing techniques in crop plants and Breeders Kit
Selfing and crossing techniques in crop plants and Breeders Kit
 
Breeding self pollinated crops
Breeding self pollinated cropsBreeding self pollinated crops
Breeding self pollinated crops
 
Pract no. 9 (b) floral biology of mango
Pract no. 9 (b) floral biology of mangoPract no. 9 (b) floral biology of mango
Pract no. 9 (b) floral biology of mango
 
Center of origin of crop plants
Center of origin of crop plantsCenter of origin of crop plants
Center of origin of crop plants
 
Seed certification
Seed certificationSeed certification
Seed certification
 
Importance and scope of floriculture
Importance and scope of floriculture Importance and scope of floriculture
Importance and scope of floriculture
 
Presentation on Plant Breeding Objective and Its Importance
Presentation on Plant Breeding Objective and Its ImportancePresentation on Plant Breeding Objective and Its Importance
Presentation on Plant Breeding Objective and Its Importance
 
Plant genetic resources their utilization and conservation in crop improvement
Plant genetic resources their utilization and conservation in crop improvementPlant genetic resources their utilization and conservation in crop improvement
Plant genetic resources their utilization and conservation in crop improvement
 
Seed sampling and testing
Seed sampling and testingSeed sampling and testing
Seed sampling and testing
 
Potato breeding
Potato breedingPotato breeding
Potato breeding
 
Groundnut
GroundnutGroundnut
Groundnut
 
Principles of hybrid seed production
Principles of hybrid seed productionPrinciples of hybrid seed production
Principles of hybrid seed production
 

Similar to Floral biology

Flower structure
Flower structureFlower structure
Flower structure
Dev Hingra
 
Flowers ppt
Flowers pptFlowers ppt
Flowers ppt
Dr Gurminder Rawal
 
Flower anatomy
Flower anatomyFlower anatomy
Flower anatomy
Bhanu Dangi
 
Anatomy of Flowers
Anatomy of FlowersAnatomy of Flowers
Anatomy of Flowers
teng113
 
Flowers: Parts and Functions
Flowers: Parts and FunctionsFlowers: Parts and Functions
Flowers: Parts and Functions
Home
 
The Flower
The FlowerThe Flower
The Flower
Biswarup Majumder
 
Reproduction In Flowering Plants
Reproduction In Flowering PlantsReproduction In Flowering Plants
Reproduction In Flowering Plants
cpisola
 
Flower Morphology 2 (updated)
Flower Morphology 2 (updated)Flower Morphology 2 (updated)
Flower Morphology 2 (updated)
Geonyzl Alviola
 
Morphology of Flowering Plants, Important Notes-ExamPraxis
Morphology of Flowering Plants, Important Notes-ExamPraxisMorphology of Flowering Plants, Important Notes-ExamPraxis
Morphology of Flowering Plants, Important Notes-ExamPraxis
Exam Praxis
 
Morphology of flowering plants part2
Morphology of flowering plants  part2Morphology of flowering plants  part2
Morphology of flowering plants part2
Aarif Kanadia
 
Angiosperm.pptx
 Angiosperm.pptx Angiosperm.pptx
Angiosperm.pptx
AninaPVarghese
 
GETTING TO KNOW PLANTS-3 CLASS VI CBSE CHAPTER-7
GETTING TO KNOW PLANTS-3  CLASS VI CBSE CHAPTER-7GETTING TO KNOW PLANTS-3  CLASS VI CBSE CHAPTER-7
GETTING TO KNOW PLANTS-3 CLASS VI CBSE CHAPTER-7
BIOLOGY TEACHER
 
4 main parts of a flower and their functions
4 main parts of a flower and their functions4 main parts of a flower and their functions
4 main parts of a flower and their functions
Chloe Cheney
 
The lecture about plant parts and reproduction
The lecture about plant parts and reproductionThe lecture about plant parts and reproduction
The lecture about plant parts and reproduction
manangelic26
 
Flowers by pooja
Flowers  by poojaFlowers  by pooja
Flowers by pooja
POOJA KHANPARA
 
Flower ppt
Flower pptFlower ppt
Flower ppt
Jenishree Krishnan
 
Flower ppt
Flower pptFlower ppt
Flower ppt
Jenishree Krishnan
 
5. Bunga - CHAPTER FLOWER.pdfnnjnnjn kknknknkkd3f;kjf;kdf
5. Bunga - CHAPTER FLOWER.pdfnnjnnjn kknknknkkd3f;kjf;kdf5. Bunga - CHAPTER FLOWER.pdfnnjnnjn kknknknkkd3f;kjf;kdf
5. Bunga - CHAPTER FLOWER.pdfnnjnnjn kknknknkkd3f;kjf;kdf
aihimma11
 
Sexual reproduction in flowering plants
Sexual reproduction in flowering plantsSexual reproduction in flowering plants
Sexual reproduction in flowering plants
V.S Malik
 
BOTANY POWERPOINT.pptxFLOWER, FRUIT, SEEDS
BOTANY POWERPOINT.pptxFLOWER, FRUIT, SEEDSBOTANY POWERPOINT.pptxFLOWER, FRUIT, SEEDS
BOTANY POWERPOINT.pptxFLOWER, FRUIT, SEEDS
DanielaEdillo
 

Similar to Floral biology (20)

Flower structure
Flower structureFlower structure
Flower structure
 
Flowers ppt
Flowers pptFlowers ppt
Flowers ppt
 
Flower anatomy
Flower anatomyFlower anatomy
Flower anatomy
 
Anatomy of Flowers
Anatomy of FlowersAnatomy of Flowers
Anatomy of Flowers
 
Flowers: Parts and Functions
Flowers: Parts and FunctionsFlowers: Parts and Functions
Flowers: Parts and Functions
 
The Flower
The FlowerThe Flower
The Flower
 
Reproduction In Flowering Plants
Reproduction In Flowering PlantsReproduction In Flowering Plants
Reproduction In Flowering Plants
 
Flower Morphology 2 (updated)
Flower Morphology 2 (updated)Flower Morphology 2 (updated)
Flower Morphology 2 (updated)
 
Morphology of Flowering Plants, Important Notes-ExamPraxis
Morphology of Flowering Plants, Important Notes-ExamPraxisMorphology of Flowering Plants, Important Notes-ExamPraxis
Morphology of Flowering Plants, Important Notes-ExamPraxis
 
Morphology of flowering plants part2
Morphology of flowering plants  part2Morphology of flowering plants  part2
Morphology of flowering plants part2
 
Angiosperm.pptx
 Angiosperm.pptx Angiosperm.pptx
Angiosperm.pptx
 
GETTING TO KNOW PLANTS-3 CLASS VI CBSE CHAPTER-7
GETTING TO KNOW PLANTS-3  CLASS VI CBSE CHAPTER-7GETTING TO KNOW PLANTS-3  CLASS VI CBSE CHAPTER-7
GETTING TO KNOW PLANTS-3 CLASS VI CBSE CHAPTER-7
 
4 main parts of a flower and their functions
4 main parts of a flower and their functions4 main parts of a flower and their functions
4 main parts of a flower and their functions
 
The lecture about plant parts and reproduction
The lecture about plant parts and reproductionThe lecture about plant parts and reproduction
The lecture about plant parts and reproduction
 
Flowers by pooja
Flowers  by poojaFlowers  by pooja
Flowers by pooja
 
Flower ppt
Flower pptFlower ppt
Flower ppt
 
Flower ppt
Flower pptFlower ppt
Flower ppt
 
5. Bunga - CHAPTER FLOWER.pdfnnjnnjn kknknknkkd3f;kjf;kdf
5. Bunga - CHAPTER FLOWER.pdfnnjnnjn kknknknkkd3f;kjf;kdf5. Bunga - CHAPTER FLOWER.pdfnnjnnjn kknknknkkd3f;kjf;kdf
5. Bunga - CHAPTER FLOWER.pdfnnjnnjn kknknknkkd3f;kjf;kdf
 
Sexual reproduction in flowering plants
Sexual reproduction in flowering plantsSexual reproduction in flowering plants
Sexual reproduction in flowering plants
 
BOTANY POWERPOINT.pptxFLOWER, FRUIT, SEEDS
BOTANY POWERPOINT.pptxFLOWER, FRUIT, SEEDSBOTANY POWERPOINT.pptxFLOWER, FRUIT, SEEDS
BOTANY POWERPOINT.pptxFLOWER, FRUIT, SEEDS
 

More from Dev Hingra

Somatic hybridization
Somatic hybridizationSomatic hybridization
Somatic hybridization
Dev Hingra
 
Single seed descent method
Single seed descent methodSingle seed descent method
Single seed descent method
Dev Hingra
 
Modern type storage
Modern type storageModern type storage
Modern type storage
Dev Hingra
 
Ear to row method
Ear to row methodEar to row method
Ear to row method
Dev Hingra
 
Genetical and physiological basis of heterosis and inbreeding
Genetical and physiological basis of heterosis and inbreedingGenetical and physiological basis of heterosis and inbreeding
Genetical and physiological basis of heterosis and inbreeding
Dev Hingra
 
Male sterility
Male sterilityMale sterility
Male sterility
Dev Hingra
 
Ear to row method
Ear to row methodEar to row method
Ear to row method
Dev Hingra
 
Diallele selective mating system
Diallele selective mating systemDiallele selective mating system
Diallele selective mating system
Dev Hingra
 
Characteristics Improvement in Plant Breeding
Characteristics Improvement in Plant BreedingCharacteristics Improvement in Plant Breeding
Characteristics Improvement in Plant Breeding
Dev Hingra
 
Cell ultrastructure and cell organelles
Cell ultrastructure and cell organellesCell ultrastructure and cell organelles
Cell ultrastructure and cell organelles
Dev Hingra
 
Mutation breeding
Mutation breedingMutation breeding
Mutation breeding
Dev Hingra
 
Back cross in recessive gene
Back cross in recessive geneBack cross in recessive gene
Back cross in recessive gene
Dev Hingra
 
Heat tolerance in wheat
Heat  tolerance in wheatHeat  tolerance in wheat
Heat tolerance in wheat
Dev Hingra
 
Gene transfer techniques
Gene transfer techniquesGene transfer techniques
Gene transfer techniques
Dev Hingra
 
Bt technology present status and future prospectus
Bt technology   present status and future prospectusBt technology   present status and future prospectus
Bt technology present status and future prospectus
Dev Hingra
 
Breeding methods in cross pollinated crops
Breeding methods in cross pollinated cropsBreeding methods in cross pollinated crops
Breeding methods in cross pollinated crops
Dev Hingra
 
Breeding methods in cross pollinated crops
Breeding methods in cross pollinated cropsBreeding methods in cross pollinated crops
Breeding methods in cross pollinated crops
Dev Hingra
 
Breeding techniques in self pollinated crops presentation
Breeding techniques in self pollinated crops presentationBreeding techniques in self pollinated crops presentation
Breeding techniques in self pollinated crops presentation
Dev Hingra
 
release Bt cotten in india A case study
 release Bt cotten in india A case study release Bt cotten in india A case study
release Bt cotten in india A case study
Dev Hingra
 
seed production of potato
seed production of potatoseed production of potato
seed production of potato
Dev Hingra
 

More from Dev Hingra (20)

Somatic hybridization
Somatic hybridizationSomatic hybridization
Somatic hybridization
 
Single seed descent method
Single seed descent methodSingle seed descent method
Single seed descent method
 
Modern type storage
Modern type storageModern type storage
Modern type storage
 
Ear to row method
Ear to row methodEar to row method
Ear to row method
 
Genetical and physiological basis of heterosis and inbreeding
Genetical and physiological basis of heterosis and inbreedingGenetical and physiological basis of heterosis and inbreeding
Genetical and physiological basis of heterosis and inbreeding
 
Male sterility
Male sterilityMale sterility
Male sterility
 
Ear to row method
Ear to row methodEar to row method
Ear to row method
 
Diallele selective mating system
Diallele selective mating systemDiallele selective mating system
Diallele selective mating system
 
Characteristics Improvement in Plant Breeding
Characteristics Improvement in Plant BreedingCharacteristics Improvement in Plant Breeding
Characteristics Improvement in Plant Breeding
 
Cell ultrastructure and cell organelles
Cell ultrastructure and cell organellesCell ultrastructure and cell organelles
Cell ultrastructure and cell organelles
 
Mutation breeding
Mutation breedingMutation breeding
Mutation breeding
 
Back cross in recessive gene
Back cross in recessive geneBack cross in recessive gene
Back cross in recessive gene
 
Heat tolerance in wheat
Heat  tolerance in wheatHeat  tolerance in wheat
Heat tolerance in wheat
 
Gene transfer techniques
Gene transfer techniquesGene transfer techniques
Gene transfer techniques
 
Bt technology present status and future prospectus
Bt technology   present status and future prospectusBt technology   present status and future prospectus
Bt technology present status and future prospectus
 
Breeding methods in cross pollinated crops
Breeding methods in cross pollinated cropsBreeding methods in cross pollinated crops
Breeding methods in cross pollinated crops
 
Breeding methods in cross pollinated crops
Breeding methods in cross pollinated cropsBreeding methods in cross pollinated crops
Breeding methods in cross pollinated crops
 
Breeding techniques in self pollinated crops presentation
Breeding techniques in self pollinated crops presentationBreeding techniques in self pollinated crops presentation
Breeding techniques in self pollinated crops presentation
 
release Bt cotten in india A case study
 release Bt cotten in india A case study release Bt cotten in india A case study
release Bt cotten in india A case study
 
seed production of potato
seed production of potatoseed production of potato
seed production of potato
 

Recently uploaded

BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
Nguyen Thanh Tu Collection
 
A Independência da América Espanhola LAPBOOK.pdf
A Independência da América Espanhola LAPBOOK.pdfA Independência da América Espanhola LAPBOOK.pdf
A Independência da América Espanhola LAPBOOK.pdf
Jean Carlos Nunes Paixão
 
REASIGNACION 2024 UGEL CHUPACA 2024 UGEL CHUPACA.pdf
REASIGNACION 2024 UGEL CHUPACA 2024 UGEL CHUPACA.pdfREASIGNACION 2024 UGEL CHUPACA 2024 UGEL CHUPACA.pdf
REASIGNACION 2024 UGEL CHUPACA 2024 UGEL CHUPACA.pdf
giancarloi8888
 
How to Setup Warehouse & Location in Odoo 17 Inventory
How to Setup Warehouse & Location in Odoo 17 InventoryHow to Setup Warehouse & Location in Odoo 17 Inventory
How to Setup Warehouse & Location in Odoo 17 Inventory
Celine George
 
Pharmaceutics Pharmaceuticals best of brub
Pharmaceutics Pharmaceuticals best of brubPharmaceutics Pharmaceuticals best of brub
Pharmaceutics Pharmaceuticals best of brub
danielkiash986
 
Lifelines of National Economy chapter for Class 10 STUDY MATERIAL PDF
Lifelines of National Economy chapter for Class 10 STUDY MATERIAL PDFLifelines of National Economy chapter for Class 10 STUDY MATERIAL PDF
Lifelines of National Economy chapter for Class 10 STUDY MATERIAL PDF
Vivekanand Anglo Vedic Academy
 
Présentationvvvvvvvvvvvvvvvvvvvvvvvvvvvv2.pptx
Présentationvvvvvvvvvvvvvvvvvvvvvvvvvvvv2.pptxPrésentationvvvvvvvvvvvvvvvvvvvvvvvvvvvv2.pptx
Présentationvvvvvvvvvvvvvvvvvvvvvvvvvvvv2.pptx
siemaillard
 
Nutrition Inc FY 2024, 4 - Hour Training
Nutrition Inc FY 2024, 4 - Hour TrainingNutrition Inc FY 2024, 4 - Hour Training
Nutrition Inc FY 2024, 4 - Hour Training
melliereed
 
Benner "Expanding Pathways to Publishing Careers"
Benner "Expanding Pathways to Publishing Careers"Benner "Expanding Pathways to Publishing Careers"
Benner "Expanding Pathways to Publishing Careers"
National Information Standards Organization (NISO)
 
Leveraging Generative AI to Drive Nonprofit Innovation
Leveraging Generative AI to Drive Nonprofit InnovationLeveraging Generative AI to Drive Nonprofit Innovation
Leveraging Generative AI to Drive Nonprofit Innovation
TechSoup
 
مصحف القراءات العشر أعد أحرف الخلاف سمير بسيوني.pdf
مصحف القراءات العشر   أعد أحرف الخلاف سمير بسيوني.pdfمصحف القراءات العشر   أعد أحرف الخلاف سمير بسيوني.pdf
مصحف القراءات العشر أعد أحرف الخلاف سمير بسيوني.pdf
سمير بسيوني
 
Bonku-Babus-Friend by Sathyajith Ray (9)
Bonku-Babus-Friend by Sathyajith Ray  (9)Bonku-Babus-Friend by Sathyajith Ray  (9)
Bonku-Babus-Friend by Sathyajith Ray (9)
nitinpv4ai
 
Temple of Asclepius in Thrace. Excavation results
Temple of Asclepius in Thrace. Excavation resultsTemple of Asclepius in Thrace. Excavation results
Temple of Asclepius in Thrace. Excavation results
Krassimira Luka
 
spot a liar (Haiqa 146).pptx Technical writhing and presentation skills
spot a liar (Haiqa 146).pptx Technical writhing and presentation skillsspot a liar (Haiqa 146).pptx Technical writhing and presentation skills
spot a liar (Haiqa 146).pptx Technical writhing and presentation skills
haiqairshad
 
writing about opinions about Australia the movie
writing about opinions about Australia the moviewriting about opinions about Australia the movie
writing about opinions about Australia the movie
Nicholas Montgomery
 
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
PECB
 
The History of Stoke Newington Street Names
The History of Stoke Newington Street NamesThe History of Stoke Newington Street Names
The History of Stoke Newington Street Names
History of Stoke Newington
 
LAND USE LAND COVER AND NDVI OF MIRZAPUR DISTRICT, UP
LAND USE LAND COVER AND NDVI OF MIRZAPUR DISTRICT, UPLAND USE LAND COVER AND NDVI OF MIRZAPUR DISTRICT, UP
LAND USE LAND COVER AND NDVI OF MIRZAPUR DISTRICT, UP
RAHUL
 
BIOLOGY NATIONAL EXAMINATION COUNCIL (NECO) 2024 PRACTICAL MANUAL.pptx
BIOLOGY NATIONAL EXAMINATION COUNCIL (NECO) 2024 PRACTICAL MANUAL.pptxBIOLOGY NATIONAL EXAMINATION COUNCIL (NECO) 2024 PRACTICAL MANUAL.pptx
BIOLOGY NATIONAL EXAMINATION COUNCIL (NECO) 2024 PRACTICAL MANUAL.pptx
RidwanHassanYusuf
 
NEWSPAPERS - QUESTION 1 - REVISION POWERPOINT.pptx
NEWSPAPERS - QUESTION 1 - REVISION POWERPOINT.pptxNEWSPAPERS - QUESTION 1 - REVISION POWERPOINT.pptx
NEWSPAPERS - QUESTION 1 - REVISION POWERPOINT.pptx
iammrhaywood
 

Recently uploaded (20)

BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
 
A Independência da América Espanhola LAPBOOK.pdf
A Independência da América Espanhola LAPBOOK.pdfA Independência da América Espanhola LAPBOOK.pdf
A Independência da América Espanhola LAPBOOK.pdf
 
REASIGNACION 2024 UGEL CHUPACA 2024 UGEL CHUPACA.pdf
REASIGNACION 2024 UGEL CHUPACA 2024 UGEL CHUPACA.pdfREASIGNACION 2024 UGEL CHUPACA 2024 UGEL CHUPACA.pdf
REASIGNACION 2024 UGEL CHUPACA 2024 UGEL CHUPACA.pdf
 
How to Setup Warehouse & Location in Odoo 17 Inventory
How to Setup Warehouse & Location in Odoo 17 InventoryHow to Setup Warehouse & Location in Odoo 17 Inventory
How to Setup Warehouse & Location in Odoo 17 Inventory
 
Pharmaceutics Pharmaceuticals best of brub
Pharmaceutics Pharmaceuticals best of brubPharmaceutics Pharmaceuticals best of brub
Pharmaceutics Pharmaceuticals best of brub
 
Lifelines of National Economy chapter for Class 10 STUDY MATERIAL PDF
Lifelines of National Economy chapter for Class 10 STUDY MATERIAL PDFLifelines of National Economy chapter for Class 10 STUDY MATERIAL PDF
Lifelines of National Economy chapter for Class 10 STUDY MATERIAL PDF
 
Présentationvvvvvvvvvvvvvvvvvvvvvvvvvvvv2.pptx
Présentationvvvvvvvvvvvvvvvvvvvvvvvvvvvv2.pptxPrésentationvvvvvvvvvvvvvvvvvvvvvvvvvvvv2.pptx
Présentationvvvvvvvvvvvvvvvvvvvvvvvvvvvv2.pptx
 
Nutrition Inc FY 2024, 4 - Hour Training
Nutrition Inc FY 2024, 4 - Hour TrainingNutrition Inc FY 2024, 4 - Hour Training
Nutrition Inc FY 2024, 4 - Hour Training
 
Benner "Expanding Pathways to Publishing Careers"
Benner "Expanding Pathways to Publishing Careers"Benner "Expanding Pathways to Publishing Careers"
Benner "Expanding Pathways to Publishing Careers"
 
Leveraging Generative AI to Drive Nonprofit Innovation
Leveraging Generative AI to Drive Nonprofit InnovationLeveraging Generative AI to Drive Nonprofit Innovation
Leveraging Generative AI to Drive Nonprofit Innovation
 
مصحف القراءات العشر أعد أحرف الخلاف سمير بسيوني.pdf
مصحف القراءات العشر   أعد أحرف الخلاف سمير بسيوني.pdfمصحف القراءات العشر   أعد أحرف الخلاف سمير بسيوني.pdf
مصحف القراءات العشر أعد أحرف الخلاف سمير بسيوني.pdf
 
Bonku-Babus-Friend by Sathyajith Ray (9)
Bonku-Babus-Friend by Sathyajith Ray  (9)Bonku-Babus-Friend by Sathyajith Ray  (9)
Bonku-Babus-Friend by Sathyajith Ray (9)
 
Temple of Asclepius in Thrace. Excavation results
Temple of Asclepius in Thrace. Excavation resultsTemple of Asclepius in Thrace. Excavation results
Temple of Asclepius in Thrace. Excavation results
 
spot a liar (Haiqa 146).pptx Technical writhing and presentation skills
spot a liar (Haiqa 146).pptx Technical writhing and presentation skillsspot a liar (Haiqa 146).pptx Technical writhing and presentation skills
spot a liar (Haiqa 146).pptx Technical writhing and presentation skills
 
writing about opinions about Australia the movie
writing about opinions about Australia the moviewriting about opinions about Australia the movie
writing about opinions about Australia the movie
 
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
 
The History of Stoke Newington Street Names
The History of Stoke Newington Street NamesThe History of Stoke Newington Street Names
The History of Stoke Newington Street Names
 
LAND USE LAND COVER AND NDVI OF MIRZAPUR DISTRICT, UP
LAND USE LAND COVER AND NDVI OF MIRZAPUR DISTRICT, UPLAND USE LAND COVER AND NDVI OF MIRZAPUR DISTRICT, UP
LAND USE LAND COVER AND NDVI OF MIRZAPUR DISTRICT, UP
 
BIOLOGY NATIONAL EXAMINATION COUNCIL (NECO) 2024 PRACTICAL MANUAL.pptx
BIOLOGY NATIONAL EXAMINATION COUNCIL (NECO) 2024 PRACTICAL MANUAL.pptxBIOLOGY NATIONAL EXAMINATION COUNCIL (NECO) 2024 PRACTICAL MANUAL.pptx
BIOLOGY NATIONAL EXAMINATION COUNCIL (NECO) 2024 PRACTICAL MANUAL.pptx
 
NEWSPAPERS - QUESTION 1 - REVISION POWERPOINT.pptx
NEWSPAPERS - QUESTION 1 - REVISION POWERPOINT.pptxNEWSPAPERS - QUESTION 1 - REVISION POWERPOINT.pptx
NEWSPAPERS - QUESTION 1 - REVISION POWERPOINT.pptx
 

Floral biology

  • 1. AN PERSENTATION ON FLOWER VIVEK SINGH DEVA RAM 12MSSDCI020 12MSSDCI049 Dept of GPB &SST Allahabad school of agriculture S.H.I.A.T.S. Allahabad (India )
  • 3. MUSTARD FLOWER Flower Flower is a reproductive parts of the plant. With the maturation of age , the plant bears yellowish flowers. Flowers grow on young branches in a special way. This branch is called peduncle and the arrangement is called inflorescence Flower Structure.flv
  • 4.  Flower part  Stigma: The stigma is the sticky surface where pollen lands and is collected to fertilize the ovules.  Style: The style is part of the pistil and holds the stigma above the ovary.  Filament: The filament provides support for the anther in the stamen  Ovule: The ovules contain egg cells and become the seeds after pollination.  Ovary: The ovary houses the ovules and will become the fruit after pollination  Calyx: The whorl of sepals on the outside of a flower is referred to as the calyx.  Corolla: The whorl of petals is called the corolla.
  • 5. Flower part  Anther: The anther is part of the stamen and produces the pollen Microsporangium: The microsprangium is located in the anther and produces microspores, which become male gametophytes. These male gametophytes will later be used in forming the pollen grains Stamen: The stamen is the male reproductive organ in the plant. It consists of the anther and filament.
  • 6. Cruciferae Flower structure Actinomorphic Bisexual Calyx 2+2 Corolla 4 Androecium 2+4 Superior ovary 2
  • 8. Some crop of cruciferae radish mustard
  • 10. Male Flower - Calyx membranous, splitting into 3-5 valvate segments, stamens vary many filaments crowded, variously connate or in branching clusters, anther cells distinct, distant, sub globose, divergent, pistillode . Female flowers Calyx spathaceous, caducous, ovary 3 celled, styles short or long, spreading. Often very large, entire 2-fid or 3- partite, feathery or papillose; cells 1 ovuled. Male flowers Female flowers
  • 11. Mostly male spike Fruits clustered only at the upper one third of the spike. The remaining lower two-third is occupied by male flowers, which wither and thus give an empty look. The local varieties of Castor in Telangana region of A.P and also many other states are of this type. Mostly female spike Pistillate flowers appears from the base of the spike covering the entire length with fruits. The staminate flowers are clustered at the base of the peduncle and some times dispersed in female flowers at the lower end only.
  • 13. SOME CROP OF EUFORBIACEAE CASTER TERMIND
  • 14. Composite family most exam. Crop sunflower Family Compositeae
  • 16. Flower part The difference between the ray and disk flowers, and see how the achiness (fruits, explained below) are neatly stacked atop the low, conical receptacle. The achiness in the middle, at the very top of the receptacle, are white because they are still immature. Later they will turn black
  • 18. Floral diagram & floral formula
  • 19. Some crop of composite Targets erect - marigold Lactic sativa - Lettuce