Characters of Apiaceae:
Stem fistular, leaves alternate, much dissected mostly decompound, sheathing leaf base; inflorescence umbel or compound umbel occasionally simple; flowers epigynous, pentamerous, regular rarely zygomorphic, hermaphrodite; calyx superior, pentafid or 0; corolla five, polypetalous, often inflexed; stamens 5; carpels 2; syncarpous, bicarpellary with 2 pendulous ovules; honey-disc surrounding the stigmas – stylopodium is present; fruit cremocarp; seeds endospermic and oily.
A. Vegetative characters:
Habit:
Plants are mostly herbs which may be annual, biennial or perennial, the herbs may be large (Bupleurum, Heracleum, Agelica) rarely shrubs with aromatic odour due to the presence of oil ducts. Pseudocarum climbs by means of its petioles which are very sensitive to contact.
Poaceae or Gramineae is a large and nearly ubiquitous family of monocotyledonous flowering plants known as grasses. It includes the cereal grasses, bamboos and the grasses of natural grassland and species cultivated in lawns and pasture. The latter are commonly referred to collectively as grass
Poaceae or Gramineae is a large and nearly ubiquitous family of monocotyledonous flowering plants known as grasses. It includes the cereal grasses, bamboos and the grasses of natural grassland and species cultivated in lawns and pasture. The latter are commonly referred to collectively as grass
Malvaceae, or the mallows, is a family of flowering plants estimated to contain 244 genera with 4225 known species. Well-known members of economic importance include okra, cotton, cacao and durian. There are also some genera containing familiar ornamentals, such as Alcea, Malva and Lavatera, as well as Tilia
the presentation is about plant family Brassicaceae. in this presentation you will study about general introduction of the family, its distributions, vegetative characters, floral characters, floral formula and diagram, important genera of this family and economic importance of this family.
Family Leguminosae (Fabaceae) is generally characterized by typical legume fruit and the ability to symbiotically fix nitrogen. Among the three subfamilies, Papilionoideae is the largest and possesses the lion’s share of economically important legumes including pulses and forages. Although monophyletic origin is generally considered, traces of polyphyly and paraphyly are evidenced in the subfamilies Mimosoideae and Caesalpinioideae by molecular phylogenetic studies. Development of robust cytogenetic stocks (aneuploids, polyploids, chromosomal aberrations, somaclonal variants, transformants, etc.) and novel functional genomic tools (mutants, molecular markers, DNA libraries, barcode sequences, etc.) have paved the way to legume classical and molecular breeding for high-yield, nutritional quality, biotic and abiotic stress tolerance, and enhancement of its bioactive natural antioxidants.
An inflorescence is a group or cluster of flowers arranged on a stem that is composed of a main branch or a complicated arrangement of branches. Morphologically, it is the modified part of the shoot of seed plants where flowers are formed.
this presentation is about family rosaceae. it is also known as Rose family. in this presentation you will study about the occurrence, distribution, vegetative characters, floral characters, important genera and economic importance this family.
Malvaceae, or the mallows, is a family of flowering plants estimated to contain 244 genera with 4225 known species. Well-known members of economic importance include okra, cotton, cacao and durian. There are also some genera containing familiar ornamentals, such as Alcea, Malva and Lavatera, as well as Tilia
the presentation is about plant family Brassicaceae. in this presentation you will study about general introduction of the family, its distributions, vegetative characters, floral characters, floral formula and diagram, important genera of this family and economic importance of this family.
Family Leguminosae (Fabaceae) is generally characterized by typical legume fruit and the ability to symbiotically fix nitrogen. Among the three subfamilies, Papilionoideae is the largest and possesses the lion’s share of economically important legumes including pulses and forages. Although monophyletic origin is generally considered, traces of polyphyly and paraphyly are evidenced in the subfamilies Mimosoideae and Caesalpinioideae by molecular phylogenetic studies. Development of robust cytogenetic stocks (aneuploids, polyploids, chromosomal aberrations, somaclonal variants, transformants, etc.) and novel functional genomic tools (mutants, molecular markers, DNA libraries, barcode sequences, etc.) have paved the way to legume classical and molecular breeding for high-yield, nutritional quality, biotic and abiotic stress tolerance, and enhancement of its bioactive natural antioxidants.
An inflorescence is a group or cluster of flowers arranged on a stem that is composed of a main branch or a complicated arrangement of branches. Morphologically, it is the modified part of the shoot of seed plants where flowers are formed.
this presentation is about family rosaceae. it is also known as Rose family. in this presentation you will study about the occurrence, distribution, vegetative characters, floral characters, important genera and economic importance this family.
Solanaceae family is also known as the potato family.
Around 2000 species of dicotyledonous plants belong to this family.
Solanaceae is a family of angiosperms.
It is widely distributed all over the world in tropical, subtropical and temperate zones.
It includes a number of spices, medicinal plants, agricultural crops, etc.
Vegetables like potatoes, tomatoes, bell peppers, eggplant are included in the Solanaceae family.
Many plants are of medicinal importance. The main medicinal plants are Atropa belladonna, Withania somnifera (Ashwagandha), Datura, etc.
Some alkaloids are toxic too. Some of the important alkaloids are tropanes, nicotine, capsaicin, solanine, hyoscyamine, etc.
Many ornamental plants also belong to this family. E.g. Petunia, Lycianthes, Cestrum, etc.
These are important sources of spices. E.g. chilly
The leaves of Nicotiana tabacum are a major source of tobacco. Tobacco is a commercially very important plant.
* Caryophyllaceae is also known as pink family. Members of this family are well known for ornamental purposes.
* This family is well represented in the British Flora and many species are cultivated as ornamental garden flowers.
* The members of this family are commonly found in the temperate regions of the Northern Hemisphere.
*Reference - Taxonomy of Angiosperms - Dr. B. P. Pandey
ORDER ASTERALES
Family compositae (Asteraceae)
It is the largest family among angiosperms, containing about 1,620 genera and 23,600 species
Distributation
The member belonging to this family are found in everywhere on the surface of the earth (Cosmopolitan) in each possible type of habitat .Most of them are herbaceous but form tropical regions ,In Pakistan it is represented by many genera few are given as follows.
Scientific Name: Helianthus annus
Local Name: Surij Muki
Family: AsteraceaeScientific Name: Helianthus tuberosus
Local Name: Hatichuk
Family: AsteraceaeScientific Name: Carthanus tinctorius
Local Name: Kusum
Family: AsteraceaeScientific Name: Carthamus oxycanthus
Local Name: Kantiari
Family: AsteraceaeScientific Name: Aertmisia absinthium
Local Name: Vilaiti afsantin
Family: Asteraceae
etc .
The Fabaceae or Leguminosae, commonly known as the legume, pea, or bean family, are a large and economically important family of flowering plants. It includes trees, shrubs, and perennial or annual herbaceous plants, which are easily recognized by their fruit and their compound, stipulate leaves.
A lesson plan is the instructor’s road map of what students need to learn and how it will be done effectively during the class time. Before you plan your lesson, you will first need to identify the learning objectives for the class meeting. Then, you can design appropriate learning activities and develop strategies to obtain feedback on student learning.
CHEM Study and CBA : Salient features, merits and demeritsADITYA ARYA
CHEM study.
Chem study originated in 1960 at United States J.A Campbell was the project Director.
Chem Study employs inductive approach in which practical work precedes theory. The
main objectives of the course are
1) To diminish the separation between Scientist and teachers in the understanding of
Science.
2) To stimulate and prepare those high school students who planned to continue the
study of Chemistry in College in preparation for a professional career.
The materials produced under this project consists of a text, laboratory manual ,
teachers guide, two self instruction programmes two series of achievement tests,
26 basic films and 27 teacher training films.
Chemical Bond Approach (CBA)
CBA course was originated in 1959. Lawrence Strong was the founder of this
project. In CBA theory precedes practical work, ie, it is deductive in approach.
Important texts are Chemical system and investigating Chemical system. The concept of
bonding forms the central theme in C.B.A. The whole course is planned in such a
manner that experiments suggest the ideas to be tested and ideas to be tested suggest the
experiments to be setup.
Integration of peace in different subjectsADITYA ARYA
PEACE EDUCATION
☼ It is necessary that children are taught pedagogy of peace that
includes recognition and rejection of violence, understanding
of differences through dialogue, critical awareness of
injustice, social justice and imaginative understanding of
peace.
☼ The prime responsibility of a teacher is to help students to
become good human beings, motivated to fulfil their true
potential for their own benefit as well as for the betterment
of the society as a whole.
3
PEACE EDUCATION
☼ Peace education is a psychological, social, political, ethical and
spiritual state with its expressions in intrapersonal,
interpersonal, intergroup, international and global areas of
human life.
☼ Developing capabilities for peace through broad based education
involves behavioural, cognitive, spiritual and attitudinal
components.
☼ Discourses of empathy and reconciliation in curriculum and
pedagogy are critical components of reformation of peace
education goals.
A business plan is a written document that describes in detail how a business—usually a startup—defines its objectives and how it is to go about achieving its goals. A business plan lays out a written roadmap for the firm from marketing, financial, and operational standpoints.
Business plans are important documents used to attract investment before a company has established a proven track record. They are also a good way for companies to keep themselves on target going forward.
Although they're especially useful for new businesses, every company should have a business plan. Ideally, the plan is reviewed and updated periodically to see if goals have been met or have changed and evolved. Sometimes, a new business plan is created for an established business that has decided to move in a new direction.
Metalloporphyrins with special reference to Iron porphyrins ( Haemoglobin and...ADITYA ARYA
Metalloporphyrins with special reference to Iron
porphyrins ( Haemoglobin and Myoglobin )
Porphyrins are one of the most important groups of
bioinorganic compounds in which a metal ion is
surrounded by the four nitrogens of porphin ring.
❑ Porphines are made of four pyrrole rings linked
together through methene bridges.
❑ Therefore, porphines have macrocylic pyrrole system
with conjugated double bonds as shown here:
❑ These porphines act as tetradentate ligands with four
nitrogen donor sites.
Two of these are tertiary nitrogen donor positions which can form
coordinate bonds by donating a pair of electrons each to the metal
ion.
❑ The other two are secondary nitrogen donor positions. each of
which lose a proton in forming a coordinate bond with a metal
ion.
❑ Thus, a porphin ring acts as a tetradentate dinegative ligand (or
dianion).
❑ Dipositive cations such as Mg2+ Fe2+ or Ni2+ are capable of
forming neutral complexes with porphine as shown here:
❑ Four pyrrole rings of porphin carrying substituents other than hydrogen
are called porphyrins. The complexes in which a metal ion is held in
the porphyrin ring system are called metalloporphyrins.
❑ Such complexes play a vital role in biological systems.
Healthy discipline among school children ( Gender Issues & Peace Education )ADITYA ARYA
Healthy discipline among
school children {Gender Issues & Peace Education}
❖ The Latin origin of the word discipline is ‘to teach’.
❖ Disciplining the student child means teaching them responsible behavior and selfcontrol.
❖ With appropriate and consistent discipline, then students will learn about
consequences and taking responsibility for their own actions.
❖ At its best, discipline rewards the student for appropriate behavior and discourages
inappropriate behavior, using fair and positive means, it is known as healthy discipline.
The biosynthesis of the main auxin in plants (indole-3-acetic acid [IAA]) has been elucidated recently and is thought to involve the sequential conversion of Trp to indole-3-pyruvic acid to IAA. However, the pathway leading to a less well studied auxin, phenylacetic acid (PAA), remains unclear. Here, we present evidence from metabolism experiments that PAA is synthesized from the amino acid Phe, via phenylpyruvate. In pea (Pisum sativum), the reverse reaction, phenylpyruvate to Phe, is also demonstrated. However, despite similarities between the pathways leading to IAA and PAA, evidence from mutants in pea and maize (Zea mays) indicate that IAA biosynthetic enzymes are not the main enzymes for PAA biosynthesis. Instead, we identified a putative aromatic aminotransferase (PsArAT) from pea that may function in the PAA synthesis pathway.
POLLINATION LESSON PLAN (PC: BIOLOGICAL SCIENCES)ADITYA ARYA
Lesson plans are the best way to deliver an effective and engaging lesson. Lesson plans also help keep you on track to ensure that your learners hit their goals and targets, in line with your course curriculum.
Pollination, transfer of pollen grains from the stamens, the flower parts that produce them, to the ovule-bearing organs or to the ovules (seed precursors) themselves. In plants such as conifers and cycads, in which the ovules are exposed, the pollen is simply caught in a drop of fluid secreted by the ovule. In flowering plants, however, the ovules are contained within a hollow organ called the pistil, and the pollen is deposited on the pistil’s receptive surface, the stigma. There the pollen germinates and gives rise to a pollen tube, which grows down through the pistil toward one of the ovules in its base. In an act of double fertilization, one of the two sperm cells within the pollen tube fuses with the egg cell of the ovule, making possible the development of an embryo, and the other cell combines with the two subsidiary sexual nuclei of the ovule, which initiates formation of a reserve food tissue, the endosperm. The growing ovule then transforms itself into a seed.
PROJECT WORK: TOOLS AND TECHNIQUES FOR ASSESSMENTADITYA ARYA
PROJECT WORK: TOOLS AND TECHNIQUES FOR ASSESSMENT
Project-based assessments are an alternative to tests that allow students to engage with their learning in more concrete ways. Instead of merely studying theory, a hands-on project asks students to apply what they've learned to an in-depth exploration of a topic. You can use projects as part of the ongoing learning process or as a capstone assessment in place of a traditional final exam.
Project-based assessment is often a component of project-based learning (PBL), in which the entire focus of a course or unit is to teach via student engagement in problem-solving and exploration. Like PBL, project-based assessment is student-centered and requires reflection on both the process and the content to be meaningful.
CARBOHYDRATE METABOLISM : GLYCOLYSIS
Glycolysis is the first step in the breakdown of glucose to extract energy for cellular metabolism. Glycolysis consists of an energy-requiring phase followed by an energy-releasing phase.
What is glycolysis?
Glycolysis is a series of reactions that extract energy from glucose by splitting it into two three-carbon molecules called pyruvates. Glycolysis is an ancient metabolic pathway, meaning that it evolved long ago, and it is found in the great majority of organisms alive today^{2,3}
2,3
start superscript, 2, comma, 3, end superscript.
In organisms that perform cellular respiration, glycolysis is the first stage of this process. However, glycolysis doesn’t require oxygen, and many anaerobic organisms—organisms that do not use oxygen—also have this pathway.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
This is a presentation by Dada Robert in a Your Skill Boost masterclass organised by the Excellence Foundation for South Sudan (EFSS) on Saturday, the 25th and Sunday, the 26th of May 2024.
He discussed the concept of quality improvement, emphasizing its applicability to various aspects of life, including personal, project, and program improvements. He defined quality as doing the right thing at the right time in the right way to achieve the best possible results and discussed the concept of the "gap" between what we know and what we do, and how this gap represents the areas we need to improve. He explained the scientific approach to quality improvement, which involves systematic performance analysis, testing and learning, and implementing change ideas. He also highlighted the importance of client focus and a team approach to quality improvement.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
How to Split Bills in the Odoo 17 POS ModuleCeline George
Bills have a main role in point of sale procedure. It will help to track sales, handling payments and giving receipts to customers. Bill splitting also has an important role in POS. For example, If some friends come together for dinner and if they want to divide the bill then it is possible by POS bill splitting. This slide will show how to split bills in odoo 17 POS.
The Indian economy is classified into different sectors to simplify the analysis and understanding of economic activities. For Class 10, it's essential to grasp the sectors of the Indian economy, understand their characteristics, and recognize their importance. This guide will provide detailed notes on the Sectors of the Indian Economy Class 10, using specific long-tail keywords to enhance comprehension.
For more information, visit-www.vavaclasses.com
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
3. ‘’
▣ The family is commonly called carrot
family/parsley family.
▣ It was also named as Umbelliferae.
▣ It includes 295 genera and 2,850 species
according to Willis.
▣ In India the family is represented by 180
species and 30 genera.
▣ The plants are distributed almost throughout
the world except the arctic regions.
▣ The chief centres of the distribution are north
temperate and sub-tropical regions
3
4. VEGETATIVE CHARACTERSTICS
Habit:
Majority of the plants are annual,
biennial or perennial herbs.
Sometimes shrubs and
undershrub’s are also found.
Bupleurum falcatum is an
undershrub and Pseudocarum is
a climbing plant.
4
7. VEGETATIVE CHARACTERSTICS
Leaves:
❑ Leaves are alternate,
exstipulate, pinnately
compound or palmately
lobed with reticulate
venation.
❑ Leaf petiole is broadened
with sheath surrounding
stem or base of leaf.
7
8. Floral Characterstics:
8
Inflorescence:
❑ Inflorescence is the characteristic feature of this
family.
❑ The flowering head is usually a simple or
compound ‘umbel’, but it can be reduced to a
single flower in some species.
❑ This flat-topped umbel resembles a flattened
umbrella structure and thus the alternate name
for this family is Umbelliferae.
❑ The primary umbel is surrounded by an
involucre of bracts and secondary umbel is
subtended by an involucre of bractlets. UMBEL
9. Floral Characterstics:
9
Flower:
❖ Flowers are small,
bracteate/ebracteate, pedicillate or
sessile, complete, regular,
pentamerous, actinomorphic or
zygomorphic, epigynous, cyclic
usually bisexual and rarely
unisexual.
❖ Flowers are arranged in umbels or
double umbels, Flowers are many,
small, white or yellow in color.
12. Floral Characterstics:
12
Corolla:
➢ It consists of five petals, polypetalous,
i.e., the petals are free.
➢ They are usually white or yellow in
colour.
➢ The petals vary in size. In many cases
two of the petals being larger than the
other three.
➢ The tips of the petals are usually
reflexed. Sometimes the petals are
bifid, e.g., Coriandrum sativum.
➢ The aestivation is either valvate or
imbricate.
14. Floral Characterstics:
14
Androecium:
Stamens 5, polyandrous,
inserted under the disc,
anthers dithecous, versatile,
introrse, filament long, equal
in length, bent in the bud but
ultimately spreading out.
15. Floral Characterstics:
15
Gynoecium:
➢ The Gynoecium is bicarpellary and
syncarpous with an inferior bilocular
ovary.
➢ Each carpel has a single pendulous and
anatropus ovule.
➢ The placentation is axile.
➢ An epigynous disc called as
stylopodium, is present on the top of
the ovary.
➢ Stylopodium surrounds the two styles.
➢ Stigmas are capitates and distinct.
➢ The carpels are ribbed and have parallel
resinous canals called vittae.
17. Floral Characterstics:
17
Fruit:
Schizocarpic cremocarp which
splits into two one seeded
mericarps, which rejnain
attached to a slender often
forked axis – the carpophore;
mericarps are longitudinally
ridged, in between the ridges
are the farrows having oil
ducts or vittae.
29. Flower:
◍ Pedicellate, bracteate, hermaphrodite,
complete, epigynous, the outer flowers
of the inflorescence are zygomorphic,
i.e., with large and unequal petals,
whereas the central flowers are
actinomorphic with equal and small
petals.
8
30. Calyx:
◍ 5 sepals, gamosepalous, green, acute,
valvate aestivation, superior, calyx tube
adnate to the ovary wall.
9
31. Corolla :
◍ 5 petals, polypetalous, in peripheral
flowers two posteior petals bilobed and
smallest, one anterior deeply bilobed
and largest two lateral large, bilobed,
one lobe very small and the other large,
◍ zygomorphic,
◍ imbricate aestivation,
◍ purplish white; the petals of central
flowers are small and equal in size, each
petal consists of two equal lobes.
10
33. Androecium:
◍ 5 stamens polyandrous, alternating with
petals, filaments long, anthers
dorsifixed, introrse and yellow.
12
34. Gynoecium:
◍ 2 carpels, bicarpellary, syncarpous,
ovary inferior,
◍ bilocular, one ovule in each loculus,
◍ axile placentation,
◍ epigynous disc present at the top of
ovary prolonged in two short styles,
vittae present in ovary wall.
13
38. 17
1.Food: This family has many vegetables like carrot, parsely, parsnip and
sowa.
2.Fodder: Several members of this family are important as forage plants
for cattle and horses. Some of these plants are carrot, wild parsely, cow-
parnip, angelicas etcs.
3.Codiments: Many members of this family are used as condiments. For
example,
Fercula (Hing), Carum (Ajwan), Cuminum (Zira), Foeniculum (Saunf)
, coriandrum (Dhania) and peucedanum (Sowa). Volatile oils, resins etc
are produced in the bark, leaves, and fruits give the plant their fragrance.
39. 4.Medicinal: This family has many medicinal plants. For example,
Ligusticum (Lovage) Trachyspermum ammi
(Ajwain), Ferula (Hing), Foeniculum (Saunf), Anethum (Dill or Sowa) are
used in many drugs for digestive disorders.. Hing is obtained from resinous gum
produced from the roots of Ferula asafetida in Afghanistan and Iran. Centella or
Hydrocotyle (Brahmin booti) is useful for brain work.
5.Poisons: Several members of this family give acrid watery juice. It has narcotic
effects in animals. Among these, the most important is conium (Hemlock). Every
part of this plant especially fresh leaves and fruits contain a volatile oily alkali
called conine. It is much poisonous. Its few drops can kill some small animals. It
acts on nervous system. Therefore, its small doze is effective for cancerous and
nervous disorders.
40. 6.Oil: Oil is obtained from coriander (Dhania) and
Centella (Brahmi). These are used as hair oil.
7.Ornamental plants: Several plants are cultivated
domestically as ornamental plants like blue lac flower
or didicans (Trachymene), Angeica (Angelica), sea
holly (Eryngium) and cow parsnip (Heraclaeum).