agriculture

Question 1

what is Asexual reproduction

Answer 1

Asexual reproduction is the Progatation of plants by vegetative parts and does not involve gamates

Question 2

TWo main methods for Asexual Reproduction

Answer 2

Tubers, Suckers

Question 3

what is sexual reproduction in plants

Answer 3

sexual reproduction in plants is carried out by using seeds

Question 4

what is pollination

Answer 4

pollination is the transfer of pollen from the anthlerr to the stigma

Question 5

what is fertilization

Answer 5

fertilization is the fusion of an male and female sex cells (gametes) to form an zygate which later develops in the embryo

Question 6

What is plant anatony

Answer 6

its deals with the structure of the plant

Question 7

what is plant physiology

Answer 7

study of the functions of the structure (root stem and leafs)

Question 8

what is soil

Answer 8

soil is an loose surface material that covers most lands and it consists of inorganic and organic matter

Question 9

what are the physical properties of soil

Answer 9

Texture,Structure, colour and drainage

Question 10

what is micro nuterients

Answer 10

its quanity of small amount of essential nutrients deprived from the soil

Question 11

what is macro nutrients

Answer 11

its an quantanity of large amount of essential nuterients deprived from the soil

Question 12

what does macro nutrients use

Answer 12

nitrogen,phorusphus and potassium

Question 13

what does micro nutrients use

Answer 13

calicum, magnesium and sulfur

Question 14

what is cropping system

Answer 14

it is the arrangement of proudcing crops or an range of crops

Question 15

what is mono culture

Answer 15

mono culture is the cultivation of one crop on an arc of land for many year

Question 16

3 advantages of mono culture

Answer 16

large quantities of crops can be reproduced, having specalization in reproducing the crop and encourages mechanization

Question 17

3 disadvantages of mono culture

Answer 17

it can lead to soil exhaustation, pest and dieases population increases and its risky

Question 18

what is agriculture

Answer 18

it is the cultivation of growing crops and the rearing of animals and using scientific knowledge

Question 19

what is Non coventional Farming system

Answer 19

it is methodologies which use different approaches, from hydroponics to vertical agriculture and urban farming, agroecology, permaculture, and organic production, among others.

Question 20

examples of suckers

Answer 20

bananas,pinapples

Question 21

examples of tubers

Answer 21

Yam and irish potatos

Question 22

examples of corm

Answer 22

eddo and dasheen

Question 23

what is chemical properties

Answer 23

chemical properties includes the concentrations of special chemicals

Question 24

what is multi cropping

Answer 24

multi cropping is the producing of two or more crops simontaluosely on the same plot of land

Question 24

what is mixed farming

Answer 24

mixed farming is the production of crops and animals

Question 25

what are 5 types of crops carried out by seeds

Answer 25

carrot orange apple sweet pepper Tomato

Question 26

functions of the root

Answer 26

it anchors the plant and gets the absorbation of water and nutrients

Question 27

functions of the stem

Answer 27

the stem provides support for the plant and stem can act as storage organs as well

Question 28

functions of the cambium

Answer 28

it is responsible for secondary growth

Question 29

functions of pholem

Answer 29

it transport food/ glucose

Question 30

functions of xylem

Answer 30

it transport water and minerals from the root to other parts of the plants

Question 31

functions of the vascular bundle

Answer 31

the vascular bundle is the transport system in the plants

Question 32

what is the flower

Answer 32

it is the main organ of sexual reproduction

Question 33

what are the types of weathering

Answer 33

physical weathering biological weathering chemical weathering

Question 34

what is soil formation affected by

Answer 34

climate,slope flora and fauna

Question 35

what is organic matter

Answer 35

it is the dead or decomposed plant and animal mattter in the soil

Question 36

how important is organic matter

Answer 36

it adds nutreints in the soil and provides energy for the soil organism

Question 37

what does the soil colors represent

Answer 37

red- well drained and minerals black-rich in organic matter brown- rich in nutrients and organic matter grey- water logged and acidic

Question 38

what is self pollination

Answer 38

self pollination can be transfered from the antler to the stigma of the same flower or to another flower on the same time

Question 39

examples of rhizome

Answer 39

ginger and saffori

Question 40

if the leave is getting yellowish what must u use

Answer 40

nitrogen if it is being prevented calcium if its not receiving any motso muen also magnesium

Question 41

types of soil

Answer 41

clay,silt and sand