សិល្បៈ
សម្រស់ និង សុខុមាលភាព
សិប្បកម្ម
វប្បធម៌ និង ប្រវត្តិសាស្ត្រ
ការកម្សាន្ត
បរិស្ថាន
ម្ហូប និង ភេសជ្ជៈ
វិស្វកម្មបញ្ច្រាស
វិទ្យាសាស្ត្រ
កីឡា
បច្ចេកវិទ្យា
ប្រដាប់ដែលស្លៀក
ប្លង់Sciencesកសិកម្មវិទ្យាសាស្ត្រដំណាំ

វិទ្យាសាស្ត្រដំណាំ

51 ប្លង់មាន

ប្លង់ (51)

The Stamped Cross Plant Marker: One Pressed Body and a Spring Name Plate

The Stamped Cross Plant Marker: One Pressed Body and a Spring Name Plate

ដោយ ForgeNO

វិទ្យាសាស្ត្រដំណាំ

11
0
0
0
0
0
The Label-Anchored Plant Guard: A Folded Card Collar Pinned Down by the Plant's Own Label

The Label-Anchored Plant Guard: A Folded Card Collar Pinned Down by the Plant's Own Label

ដោយ BobBE

វិទ្យាសាស្ត្រដំណាំ

7
0
0
0
0
0
The Self-Winding Garden Line: A Spring and Pinion Reel the Line Back, and It Can Chalk Itself

The Self-Winding Garden Line: A Spring and Pinion Reel the Line Back, and It Can Chalk Itself

ដោយ KarenSE

វិទ្យាសាស្ត្រដំណាំ

12
0
0
0
0
0
The Sheet-Steel Plant Marker: A Spring Strip Instead of a Key

The Sheet-Steel Plant Marker: A Spring Strip Instead of a Key

ដោយ ForgeNO

វិទ្យាសាស្ត្រដំណាំ

20
0
0
0
0
0
The Weatherproof Plant Marker: A Covered Card Left Open at the Bottom

The Weatherproof Plant Marker: A Covered Card Left Open at the Bottom

ដោយ ForgeNO

វិទ្យាសាស្ត្រដំណាំ

10
0
0
0
0
0
The Standing Transplanter: Set Out Plants Without Stooping

The Standing Transplanter: Set Out Plants Without Stooping

ដោយ KarenSE

កសិកម្ម

11
0
0
0
0
0
The Impact Sprinkler: A Jet That Knocks Itself Round

The Impact Sprinkler: A Jet That Knocks Itself Round

ដោយ EmmaSE

កសិកម្ម

9
0
0
0
0
0
Draw-Cut Pruning Shears: A Blade That Slides as It Closes

Draw-Cut Pruning Shears: A Blade That Slides as It Closes

ដោយ KarenSE

កសិកម្ម

20
0
0
0
0
0
Drying Grain for Storage: Warm Air That Carries the Water Away

Drying Grain for Storage: Warm Air That Carries the Water Away

ដោយ KarenSE

កសិកម្ម

17
0
0
0
0
0
The Forage Harvester: Chopping Green Crop to a Set Length

The Forage Harvester: Chopping Green Crop to a Set Length

ដោយ KarenSE

មេកានិក

20
0
0
0
0
0
The Rotary Tiller: Blades That Cut the Soil in Slices

The Rotary Tiller: Blades That Cut the Soil in Slices

ដោយ MartinNO

មេកានិក

19
0
0
0
0
0
The Combine Harvester: Cut, Thresh, Separate and Clean in One Pass

The Combine Harvester: Cut, Thresh, Separate and Clean in One Pass

ដោយ MartinNO

មេកានិក

14
0
0
0
0
0
The Disc Harrow: Dished Wheels Set at an Angle

The Disc Harrow: Dished Wheels Set at an Angle

ដោយ KarenSE

កសិកម្ម

16
0
0
0
0
0
Calibrating a Sprayer: Litres per Hectare from a Stopwatch and a Jug

Calibrating a Sprayer: Litres per Hectare from a Stopwatch and a Jug

ដោយ KarenSE

កសិកម្ម

16
0
0
0
0
0
Centre-Pivot Irrigation: A Pipe That Walks Round the Well

Centre-Pivot Irrigation: A Pipe That Walks Round the Well

ដោយ KarenSE

កសិកម្ម

10
0
0
0
0
0
The Spindle Cotton Picker: Wind the Lint Off the Boll

The Spindle Cotton Picker: Wind the Lint Off the Boll

ដោយ KarenSE

កសិកម្ម

10
0
0
0
0
0
Corn Planter (Check-Rower)

Corn Planter (Check-Rower)

ដោយ PauliceUS

វិទ្យាសាស្ត្រដំណាំ

42
0
0
0
0
0
Force-Feed Grain Drill

Force-Feed Grain Drill

ដោយ KarenSE

វិទ្យាសាស្ត្រដំណាំ

40
0
0
0
0
0
Grain Binder Knotter

Grain Binder Knotter

ដោយ PixelFI

មេកានិក

58
0
0
0
0
0
Chilled Plow

Chilled Plow

ដោយ ForgeNO

ការធ្វើការលោហៈ

45
0
0
0
0
0
Threshing Machine

Threshing Machine

ដោយ MartinNO

វិទ្យាសាស្ត្រដំណាំ

28
0
0
0
0
0
Growing a Pineapple from its Crown — Rooting the Leafy Top

Growing a Pineapple from its Crown — Rooting the Leafy Top

ដោយ BobBE

វិទ្យាសាស្ត្រដំណាំ

48
0
0
0
0
0
Rooting Kitchen Herbs in Water — A Free Herb Garden from a Supermarket Bunch

Rooting Kitchen Herbs in Water — A Free Herb Garden from a Supermarket Bunch

ដោយ BobBE

វិទ្យាសាស្ត្រដំណាំ

46
0
0
0
0
0
Regrowing Vegetables from Their Bases — Free Greens from Kitchen Scraps

Regrowing Vegetables from Their Bases — Free Greens from Kitchen Scraps

ដោយ BobBE

វិទ្យាសាស្ត្រដំណាំ

33
0
0
0
0
0
បង្ហាញ 24 ក្នុងចំណោម 51