Ducks and cows

Algebra ->  College  -> Linear Algebra -> SOLUTION: farmer adelita has only ducks and cows. he cant remeber how many of each he has but he doesnt need to remeber because he knows he has 22 animals and 22 is also his age. he also kno      Log On

Algebra: Linear Algebra (NOT Linear Equations)Section SolversSolvers LessonsLessons Answers archiveAnswers     Click here to see ALL problems on Linear Algebra Question 243859: farmer adelita has only ducks and cows. he cant remeber how many of each he has but he doesnt need to remeber because he knows he has 22 animals and 22 is also his age. he also knows that the animals have a total of 56 legs and that is also his father age. assuming that each animal has all legs intact and no extra limbs how many of each animal does farmer ben have? Answer by Edwin McCravy(19311)   (Show Source): You can put this solution on YOUR website! farmer adelita has only ducks and cows. he cant remeber how many of each he has but he doesnt need to remeber because he knows he has 22 animals and 22 is also his age. he also knows that the animals have a total of 56 legs and that is also his father age. assuming that each animal has all legs intact and no extra limbs how many of each animal does farmer ben have Is Farmer Ben and Farmer Adelita the same person? >>...he has 22 animals... D + C = 22 >>. ..total of 56 legs... each duck has 2 legs and each cow has 4 legs, so 2D + 4C = 56 Solve this system: and get 16 ducks and 6 cows. Edwin

Comparative area table per cow, chicken, goat, pig, sheep, horse, goose and duck

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3. Norm of area per head of cow, goat, horse, duck, sheep, pig

Experts from the Stahlberg company, which specializes in the design and manufacture of agricultural buildings from light steel structures, invite you to study the table for planning the area norm for keeping 1 animal for different types of keeping and with different ages in accordance with all necessary agricultural norms and standards. You can also look at the ready-made catalog of Stahlberg agricultural buildings from LSTK galvanized profiles with sandwich panel fences.

COWS

Norms of areas and dimensions of technological elements of premises of the main purpose (for the direct keeping of livestock). Attention should be paid to the fact that the area norm for cattle is calculated strictly on the purpose for which the barn or calf barn is intended. Depending on the breed, the region where the building is located and the purpose of cultivation, the area intended for 1 cow or calf changes

Name items premises	Purpose	Maximum livestock per 1 element of the premises, head.	Norm area for 1 head, m	Element dimensions premises, m
				width	depth
Stall	a) for milking, dry cows and heifers for 2-3 months to calving	1	1. 7-2.3	1.0-1.2	1.7-1.9
	b) for bulls manufacturers	1	3.0	1.5	2.0
	c) for replacement heifers at aged 15-20 months	1	1.2-1.5	0.8-0.9	1.5-1.7
	d) for repair heifers over 20 months	1	1.7	1.0	1.7
	e) for fattening cattle	1	1.5-1.7	0.9-1.0	1.7
	e) for deep-seated cows and calving	1	3.0	1.5	2.0
Boxes	a) for milking, dry cows and heifers for 2-3 months to calving	1	1.9-2.5	1.0-1.2	1.9-2. 1
	b) for calves: - up to 3-4 months. age	1	0.55	0.55	1.0
	- 3-4 to 6 months age	1	0.72	0.60	1.2
	c) for young animals: - from 6 to 12 months. age	1	1.00	0.70	1.4
	- 12 to 18 months age	1	1.20	0.75	2.6
	- over 18 months old age and heifers up to 6-7 months pregnancy	1	1.8	1.0	1.8
Sections (cages) with group content animals	a) for cows and heifers for 2- 3 months before calving	25	5.0	to calculation	to settlement
	b) for calves from 14-20 days up to 3 months age	10	1. 2/1.1	to calculation	Max. 3
	c) for calves from 3 to 6 months. age	10	1.5/1.3	"	Same
	g) for young animals from 6-8 to 12 months age	50/25	2.5/1.8	"	to calculation
	e) for young animals from 12 to 18 months age and heifers up to 6-7 months. pregnancy	50/25	3.0/2.0	"	Same
	e) for beef cows with calves up to 2 months old age	50	5	"	"
	g) for young animals on feedlots (under awnings)	50	3	"	"
Cells (individual	a) for calves from 14-20 day old (at bedless content)	1	0. 6	0.5	1.2
	b) the same, with content at bedding	1	1.2	1.0	1.2
	c) for calves from 2 to 45-60 day old at individual houses outdoors	1	2.9	1.2	2.4
Denniki	a) for calving cows	1	9	3	3.0
	b) for bulls - manufacturers	1	10.5	3	3.5

Notes

1. In the numerator of column 4, the indicators are given when keeping livestock on deep litter, and in the denominator - on slatted floors.

2. The dimensions of the elements of the premises are given along the axes of the fences with their thickness for boxes, stalls of individual cages for calves not more than 50 mm.

3. Deviation from the norms indicated in the table is allowed within 5%.

4. Individual dispensary houses are accepted with an area of ​​1.8 m, a width of 1.2 m, a length of 1.5 m, and a height of 1.5 m.

Notes

1. Doors and walkways for cattle evacuation must be at least 1 m wide, for calves - 0.8 m.

Gates and doors leading out of animal housing should be easy to open and close and not have thresholds. In all industrial buildings and isolated sections, at least two dispersed evacuation exits from rooms (sections) with a capacity of up to 50 heads of adult cattle or young animals are provided. The device of one door leading to evacuation exits is allowed.

3. Buildings and premises of cattle farms must be provided with primary fire extinguishing equipment in accordance with the All-Union Fire Safety Rules for Agricultural Production Facilities

HEIGHT OF THE PREMISES

in buildings for keeping:

• cattle - 2.4 m, when animals are kept on deep litter - 3.3 m;
• pigs, sheep, goats - 2.4 m;
• foxes, arctic foxes, minks, ferrets, sables, muskrats in sheds - 2.1 m, rabbits and nutria in buildings with
  controlled microclimate parameters - 2. 4 m;
• horses in the stables of breeding enterprises - 3.5 m;
• working and commodity horses - 2.5 m;
90,014 horses in arenas for saddle, harness, escort of young animals, trials and mating of mares and for training and testing - 4.5 m;
• tribal camels - 3.0 m;
• commodity camels - 2.7 m;
• in rooms for floor keeping of poultry, in rooms for cage keeping of birds, in incubatory and hatching rooms - not less than 3.0 m;

Note: In the premises of buildings for keeping sheep, it is allowed to reduce the height of the level of the finished floor to the bottom of the protruding structures near the longitudinal walls with pitched roofs up to 1.5 m. contents:

• cattle - 1.2 m, when kept on deep litter - 2.4 m;
• horses in the stables - 2.2 m;
• horses in stables with stalls located in the middle of the building with passages near the longitudinal walls - 1.5 m;
• horses in the arena of the artificial insemination station - 1. 5 m;
• sheep - 1.0 m, when using bedding - not less than 1.2 m, when using deep bedding -
  1.8 m;
• pigs - 1.2 m;
• goats - 1.6 m, when using bedding - at least 1.8 m, when using deep bedding - 2.4 m;
• camels - not less than 1.8 m;
• rabbits and nutria in buildings for keeping with controlled microclimate parameters - not less than 1.2 m;
• birds with floor and cage keeping - not less than 1.5 m.

The height of the premises from the floor to the bottom of the structures of suspended equipment and communications in all livestock and fur farming buildings must be at least 2.0 m, and in poultry buildings - at least 2.5 m in places where people regularly pass and 1.8 m in places of irregular passage of people.

PIGS

Pig breeding as an industry is actively reviving in Russia. Every year more and more new pig-breeding complexes appear. Stahlberg offers to consider cooperation in the design and production of economical and durable pigsties with comfortable living conditions for animals, growth and maturation. Our specialists will develop a project for you, taking into account all your wishes and taking into account the climatic features of your region.

Type	Number of individuals in 1 pen	Area for breeding, per 1 head, sq.m.	Area for fattening, per 1 head, sq.m.
Boar	1	8	8
Sows up to 2 months	4	3	2
Sows 3 months pregnant	2	6	3.5
Sows 4 months pregnant	1	6	6
Sows after farrowing (with offspring)	1	10	7.5
Piglets up to 5 months	10-12	0.6	0.5
Breeding pigs at 5-8 months	5-6	1.15	-
Breeding boars at 5-8 months	2-3	1. 6	-
Finishing piglets at 5-6 months	20	-	0.7
Finishing pigs at 6-10 months	15	-	1

Despite the above data, it is not very convenient to use machines of different sizes in practice. Therefore, during construction, the average minimum depth of the compartments is chosen - 3 meters and placed along a longitudinal corridor 1-2 meters wide. Such a system is much more economical and practical in terms of heating, ventilation and lighting. Remember that the more comfortable conditions are created, the higher the productivity of your pig and piglet farm will be.

HORSES

Each stable owner strives to create the most comfortable conditions for keeping his horses. In addition to the stalls themselves, when designing buildings, it is highly desirable to consider such utility rooms as a solarium, washing room, fodder, sawdust and forging. Plan in advance the manure storage area, the inventory storage area, the necessary utility rooms for your employees. A well-designed and built stable has an extremely long service life and an attractive appearance.

CHICKENS

Stocking density - floor housing: for egg breeds 4-5 birds, for broilers up to 35 days old: 10-15 birds, for slaughter-age broilers: 8-9heads. When cellular content: depending on the size of the cells. When planting laying hens in one cage, at least 0.1 square meters should be allocated. m per individual (no more than 5-6 chickens per standard cage). If each chicken is kept in a separate cage, at least 0.5 square meters should be allocated. m for each individual.

DUCKS

Stocking density - 14-16 heads per 1 m2 of floor area, for ducklings up to 10 days old - 12 heads. After that, the ducklings are transferred to a room where their stocking density is 6–7 ducklings per 1 m2. When keeping ducklings on a mesh floor (cell size 10 × 10 mm), the planting density of ducklings up to 10 days is 22–25 heads, up to 20 days - 8–10 heads.

For rearing ducklings from 1 to 10 days of age in cage batteries, the planting density is 30 ducklings per 1 m2 of cage floor, at an older age - 8–10 ducklings per 1 m2.

Geese

Deep bed geese contain 25 heads per section. Planting density - 1.5 heads per 1 m2 of floor area. Near the poultry house there should be a walking area at the rate of 2.5 m2 per 1 head. The paddock is equipped with a cupping groove 1 m wide and 0.3 m deep. Goslings should be able to go to the solarium, the area of ​​​​which should correspond to 150% of the area of ​​​​the section for birds under 65 days old, and for birds older - 260% of the area of ​​\u200b\u200bthe general section. In one section contain 150-200 heads.

SHEEP

For the correct placement of sheep, the area of ​​the available barn and the existing norms of area per animal are taken into account. So, 1.5-1.7 m2 should be allocated for a sheep, 1.8-2.0 m2 for a uterus with lambs, 0.8-4.0 m2 for replacement young animals.

GOATS

Designing a goat house is no less labor intensive than designing other buildings for keeping other animals. Despite the fact that goats are very hardy and strong animals, and they are less likely to get sick, it is necessary to provide for the possibility of long-term therapeutic care, since their recovery process takes a longer time. Do not forget about the walking area, the sanitary zone, as well as utility rooms for storing internal equipment.

Animal group	Buildings and structures, methods of rearing goats	Area norms per head in the direction of productivity
		Down, wool	Dairy	Meat
Producer goats and test goats	Content: - in group cages	1. 6	3.0	3.0
	- in individual cages	2.2	3.5	3.5
	- on the feeding grounds	4.0	5.0	5.0
	A) including under cover	1.5	1.5	1.5
Uterus	Room for content:
	- in group cages	0.7	1.5	1.5
	- on the walking feed grounds	3.0	4.0	4.0
	A) including under cover	1.0	1.0	1.0

PASSAGES

Feed, feed and manure passages in cattle housing must have a width in accordance with the dimensions of the equipment used for distributing feed and manure, not less than (m):

- 5	1. 0
- fodder in calves	1.0
- fodder in dispensaries:
a) for one row of cells	1.0
b) between two rows of cells	1.4
- forage-and-dungage (feed areas) in cowsheds and buildings for young animals with loose cattle keeping with single-row feeders:
a) for cows and heifers 2-3 months before calving	2.7
b) for young animals up to 12 months of age	2.0
c) for young animals older than 12 months and heifers up to 6-7 months of pregnancy	2.3
d) for calves	1.6
- when placing a forage and manure passage (feeding area) between the rows of feeders, its width is respectively doubled;
- manure (between the ends of stalls or boxes):
a) for one row of stalls (boxes)	1. 5
b) between two rows of stalls (boxes):
1) for adult cattle	2.0
2) for young animals	1.8

In cages for calves and young animals with combined floors, a forage and manure area is arranged along the feeders and an area for animals to rest (den) with solid floors, and between them - a slotted floor above the manure channel. In these cases, the width of the forage area and the width of the den for calves up to 3 months of age are taken within 0.7-0.8 m; for calves older than 3 months and young animals - 0.8-1.2 m; the width of the slatted floor in both cases - up to 1.0 m.

The width of working and evacuation passages must be at least 1.0 m, cross passages in the middle of the building - within 1.0-1.2 m, at the ends - 1.2-1.5 m.

Boxing floor mark should be 0.15-0.20 m above the floor level in the manure passage.

The bottom of individual cages for calves is arranged as a lattice at a height of 0. 35-0.50 m from the floor.

The depth of open manure trays must not exceed 0.2 m.

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I keep my own farm - two cows, pigs, sheep, geese, ducks... still there, little things... Tell me, how to improve relations with neighbors from below? — Questioner

Mu

Murochka

I keep my farm - two cows, pigs, sheep, geese, ducks ... still there, little things ... Tell me how to improve relations with neighbors from below? attitude cow economy sheep neighbour trifle duck pig goose

10 years

3114

253

4

Answers

VV

Vladimir Verbenko

Yes, it's very simple. Fresh milk in the morning, a dozen fresh eggs in the evening. At the end of the quarter, yarn for a sweater, and for the New Year, a piece of fat. They will also help

7 years

0

VV

Vladimir Verbenko

Commendable. However, you are laconic....

7 years

1

SL

Svetlana Lapshakova

so the farm takes away all the time, everything is on the run))

7 years

1

VV

Vladimir Verbenko

Yes, everything will be checked with such a hostess :-)

7 years

1

SL

Svetlana Lapshakova

yes

7 years

1

VV

Vladimir Verbenko

Good luck to you!

7 years

1

YS

Yatah Salg

There are three options: 1) sell this farm; 2) exchange an apartment with those on the ground floor; 3) exchange an apartment for a house in the village. ..

7 years

0

SL

Svetlana Lapshakova

3

7 years

1

YS

Yatah Salg

Yes.. the third best...:))

7 years

1

SL

Svetlana Lapshakova

yes

7 years

1

YS

Yatah Salg

7 years

1

Alka Energizer

Why fix them? Do cows give milk? Are pigs gaining weight? Do sheep breed? Does the bird swim? What else? People downstairs. ..Your top!

9 years

0

Mu

Murochka

xx))))))))

9 years old

1

Alka Energizer

)))

9 years old

1

CH

Svetlana Nikitina

Take them to live with you, and arrange a vegetable garden in the vacant place ... you won’t need to water or fertilize ... profit in half

7 years

0

SL

Svetlana Lapshakova

7 years

1

Anik

3 liters of milk per week + cottage cheese + sour cream and cheese + pork leg (ears) + sheep wool + goose baked with apples = conflict resolved xd

7 years

0

Lilichka :) 🔥

Interestingly, if I live on the first floor, whom should I bring against a neighbor who lives on my floor, but on the second floor?

6 years

0

ASh

Alenka Shokoladkina

I did not understand the question

6 years

1

Victor Puzarin

If you are holding all this above the neighbors from above, lower all living creatures down to the ground. Neighbors downstairs will calm down.

7 years

0

Tatiana

Do you keep all this in an apartment on the floor? How are the neighbors downstairs?? Then, I think, relations will never improve.

7 years

0

SL

Svetlana Lapshakova

oh well

7 years old

1

Vladimir Makhvatov

Every morning bring them a jar of milk, 10 eggs, sour cream, meat 3-4 kg, well, anything else, little by little....

7 years old

0

SL

Svetlana Lapshakova

ok

7 years old

1

AG

Alexander Gudym

Oh, I didn’t start it, . . they wound up on their own ... Neighbor is a beast, the second is a pig, and the grandmother from the second is a guard ...

7 years

0

SL

Svetlana Lapshakova

why so unlucky then?

7 years

1

Zakir Mulakhmetov

yes, really!! only a horse is not enough for a complete buzz!!! then the neighbors will certainly dump you!!

7 years

0

SL

Svetlana Lapshakova

and the horse is that little thing

7 years old

1

Zakir Mulakhmetov

class!!!

7 years

1

SL

Svetlana Lapshakova

7 years

1

Vladislav Afanasiev

I think they will be pleased if you sing ditties for them and play the button accordion all night at their door)

7 years

0

SL

Svetlana Lapshakova

yes I feel good at home

7 years old

1

Vladislav Afanasiev

and the prize? what about glory?

7 years

1

SL

Svetlana Lapshakova

I don't need

7 years old

1

Vladislav Afanasiev

and the neighbors will greet and envy

7 years old

1

SL

Svetlana Lapshakova

7 years

1

Ivan Vovk

Return the crocodile to the zoo, remove the water from the floor and see how the neighbors will smile sweetly at you

7 years

0

SL

Svetlana Lapshakova

no more

7 years

1

Ivan Vovk

Then walk with a tiger without a muzzle. ..

7 years old

1

SL

Svetlana Lapshakova

ok

7 years

1

HH

Someone From Nowhere

Bring them regularly fresh manure under the door - from it, they say, the yield increases

7 years

0

Alexander Golubev

How to overcome idiot neighbors on the playground with cats and dogs? They got the whole entrance.)))))))))

7 years

0

SL

Svetlana Lapshakova

yes

7 years old

1

Alexander Golubev

Constantly hungry and smelly. ))))

7 years old

1

SL

Svetlana Lapshakova

Why didn't he run away?

7 years

1

Alexander Golubev

Small intestine.

7 years

1

SL

Svetlana Lapshakova

clear

7 years

1

PA

Petru A Mea

will offer their neighbors downstairs to start a studio/music club for percussion instruments!

7 years

0

PA

Petru A Mea

7 years

1

SL

Svetlana Lapshakova

I sent the wrong emoticon, it turns out I wanted this one

7 years

1

PA

Petru A Mea

well -

7 years old

1

SL

Svetlana Lapshakova

7 years

1

PA

Petru A Mea

<3

7 years

1

RS

Pink Elephant

. ..buy them a separate apartment, slops for cattle after the grave, they will carry them for free...

6 years old

0

Dmitry Getmansky

Give them a calf, lamb, gosling, duckling, chicken, piglet, etc. for every holiday.

7 years

0

NB

Nikolai Babkin

You want to improve relations with comrades from hell, then go to church and do the opposite.

7 years

0

Viktor Shalamov

Treat them regularly with fresh milk, pork, lamb skewers, Peking duck.

7 years

0

SL

Svetlana Lapshakova

yes well

7 years old

1

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