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Questions tagged [agriculture]

Pertaining to the cultivation of crops and other plants or the technologies which relate to this field. Agriculture can encompass plant biology and plant genetics in certain cases as well.

1 vote
3 answers
125 views

Would a species with 3 sexes be more adept at warfare and hard labor compared to humans? [closed]

For my fantasy story, I was trying to conceive of a three-gendered species for more uniqueness. I finally thought up an idea that might make biological sense. For mammals, the male sex has the sperm ...
Rhymehouse's user avatar
  • 4,453
8 votes
3 answers
1k views

Would moving the equator to the Tropic of Cancer increase Earth's arable land?

In real life, the majority of Earth's land is in the Northern Hemisphere. The vast majority of people also live in the Northern Hemisphere. Essentially every important country (economics-wise and ...
Rhymehouse's user avatar
  • 4,453
3 votes
1 answer
166 views

minimum atmospheric nitrogen for nitrogen fixation?

what is the minimum partial pressure of atmospheric nitrogen for nitrogen fixing bacteria to actually convert nitrogen into usable forms like ammonia? currently writing history for life within a 120 ...
jan Losilana's user avatar
13 votes
9 answers
4k views

How to turn a desert into a fertile farmland with engineering?

There is, to the south of a prominent empire, a load of deserts with rocky, sandy soil. It's by the ocean and desalination comes easy to said empire due to several magical appliances they have. You ...
Thales's user avatar
  • 705
8 votes
13 answers
3k views

Why raise livestock only in newer planetary settlements?

A future human civilization has the basic ability to terraform planets. This are modifications to the surface, biosphere, and atmosphere of the planet; no changes are made to a planet's orbit. ...
Zags's user avatar
  • 2,981
10 votes
7 answers
4k views

How would a considerably advanced civilization do agriculture?

In my canon, a scientifically advanced civilization exists, defined primarily by their arcology habitats that can house millions of people in a single colossal building. These arcologies are ...
FrossD's user avatar
  • 259
3 votes
0 answers
124 views

Soil Types Sanity Check

I'm in the process of making a strategy game. I am using the FAO soil classification system for handling soils; the soil in a given tile has four characteristics: production limit (how much food you ...
whatamidoing's user avatar
5 votes
2 answers
201 views

Feasibility of cold-blooded Livestock

The research I have done recently (searching through Wikipedia) has yielded that generally cold-blooded animals (Ectotherms) are able to survive on less food that their warm-blooded counterparts, and ...
Rhomaioi's user avatar
  • 1,349
5 votes
2 answers
116 views

Growth rate of super moss

Following an answer to aprevious question I posted, this world does is filled with moss and lichen fields that make other plant growth (and crop cultivation) impossible. But after researching mosses ...
Rhomaioi's user avatar
  • 1,349
13 votes
15 answers
5k views

How to make animal husbandry the only agriculture possible

This world is inhabited by carnivorous humans, how they came to be remains a mystery. The geography is typical of a post-glacial world (fjords, lots of lakes, valley steppes, all that good stuff) and ...
Rhomaioi's user avatar
  • 1,349
0 votes
1 answer
115 views

Designing the best Meat livestock [closed]

I have been wondering what would be the best animal to produce meat, excluding insects and artificial meat. The following questions are meant to provide ideas: Would it be better for it to be an ...
Rhomaioi's user avatar
  • 1,349
7 votes
6 answers
1k views

Labour-Intensive staple crop

I am trying to design a staple crop (preferably grain or tuber, but can be anything if necessary) that is very productive, capable of sustaining great population densities, but is also very labour ...
Rhomaioi's user avatar
  • 1,349
9 votes
6 answers
3k views

Could medieval agriculture develop without soil?

In a water-world where the only "land" are the floating, rotting corpses of titans, how would a medieval civilization develop agriculture? Since they are of medieval technology level, ...
Unhappymarshmellow's user avatar
5 votes
4 answers
3k views

What coordinates on Earth would provide the most arable land for a large island?

For my Alternate history story, I want a new ethnic group with their own landmass. Said landmass is a perfectly circular island the size of Egypt (area of 1 million square kilometers). This island ...
Peabody jr.'s user avatar
-2 votes
2 answers
248 views

Medieval Europe without animals [closed]

I'm working on a setting that in some ways looks like medieval Europe without domestic, or in general agriculturally significant, animals, and I'm trying to figure out what the implications would be. ...
rwallace's user avatar
  • 4,906

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