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ब्लूप्रिंटSciencesजीव विज्ञान

जीव विज्ञान

127 ब्लूप्रिंट उपलब्ध • 38 उपश्रेणियाँ

ब्लूप्रिंट (127)

Oxygen from Green Leaves under Water in Sunshine (Ingenhousz 1779)

Oxygen from Green Leaves under Water in Sunshine (Ingenhousz 1779)

Charlie द्वाराDE

वनस्पति विज्ञान

1
0
0
0
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Oyster Mushroom Grain Spawn: Boiled Wheat with Lime and Gypsum, 121 °C

Oyster Mushroom Grain Spawn: Boiled Wheat with Lime and Gypsum, 121 °C

Bob द्वाराBE

जीव विज्ञान

11
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Mushroom Grain Spawn: Sterile Wheat Overgrown with Mycelium, Sinden 1932

Mushroom Grain Spawn: Sterile Wheat Overgrown with Mycelium, Sinden 1932

Bob द्वाराBE

जीव विज्ञान

8
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Pure Mushroom Culture: A Bit of Tissue in a Sterile Tube, Duggar 1905

Pure Mushroom Culture: A Bit of Tissue in a Sterile Tube, Duggar 1905

Bob द्वाराBE

जीव विज्ञान

12
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0
0
0
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Microscope Mounting Medium: Canada Balsam Dissolved in Benzene

Microscope Mounting Medium: Canada Balsam Dissolved in Benzene

Bob द्वाराBE

ऊतक विज्ञान

5
0
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0
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Cleaning and Degreasing Animal Bones

Cleaning and Degreasing Animal Bones

Bob द्वाराBE

जीव विज्ञान

39
0
0
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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

Bob द्वाराBE

फसल विज्ञान

38
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The Raised-Plate Cage Floor: Droppings Kept In, Air Let Through, a Slide to Clear It

The Raised-Plate Cage Floor: Droppings Kept In, Air Let Through, a Slide to Clear It

Forge द्वाराNO

पक्षी विज्ञान

32
0
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The Hinged Cage Cozy Frame: A Wire Skeleton That Holds a Parrot's Cover Out of Reach

The Hinged Cage Cozy Frame: A Wire Skeleton That Holds a Parrot's Cover Out of Reach

Karen द्वाराSE

पक्षी विज्ञान

31
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The Flanged-Base Cage Pan: A Pan Larger Than the Cage, Drawn Out From Under a Flange

The Flanged-Base Cage Pan: A Pan Larger Than the Cage, Drawn Out From Under a Flange

YourGrandma द्वाराIS

पक्षी विज्ञान

40
0
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The Glass Botanical Label: The Name Sealed Between Two Panes

The Glass Botanical Label: The Name Sealed Between Two Panes

Bob द्वाराBE

वनस्पति विज्ञान

36
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The Siphon Bird Waterer: An Oblique Cut That Lets the Air In

The Siphon Bird Waterer: An Oblique Cut That Lets the Air In

Penny द्वाराDK

द्रव यांत्रिकी

28
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The Knock-Down Bird Cage: Four Rods, Six Parts, Nuts for Feet

The Knock-Down Bird Cage: Four Rods, Six Parts, Nuts for Feet

Woody द्वाराNO

बढ़ईगीरी

29
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The Paper-Roll Cage Floor: Pull a Clean Length Through, Tear Off the Old

The Paper-Roll Cage Floor: Pull a Clean Length Through, Tear Off the Old

YourGrandma द्वाराIS

पक्षी विज्ञान

34
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The Oil-Moat Insect Guard: Up the Leg, Out the Flange, Down Into the Oil

The Oil-Moat Insect Guard: Up the Leg, Out the Flange, Down Into the Oil

Bob द्वाराBE

कीटविज्ञान

32
0
0
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The Wire-Netting Fly-Killer: A Flap With Folded Corners

The Wire-Netting Fly-Killer: A Flap With Folded Corners

YourGrandma द्वाराIS

कीटविज्ञान

23
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The Hinged Mosquito Canopy: A Frame That Folds Up From the Head-Board

The Hinged Mosquito Canopy: A Frame That Folds Up From the Head-Board

Bob द्वाराBE

कीटविज्ञान

28
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The Gritted Fly-Paper: Sand That Keeps the Sheets Apart

The Gritted Fly-Paper: Sand That Keeps the Sheets Apart

Charlie द्वाराDE

सामग्री

39
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The Cone Fly Trap: Up to the Light, Down Into the Water

The Cone Fly Trap: Up to the Light, Down Into the Water

Bob द्वाराBE

कीटविज्ञान

32
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The Phenology Record: Writing Down When Things Happen

The Phenology Record: Writing Down When Things Happen

Bob द्वाराBE

पारिस्थितिकी

42
0
0
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Building a Dichotomous Key

Building a Dichotomous Key

Paulice द्वाराUS

वनस्पति विज्ञान

41
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Measuring a Tree Without Felling It

Measuring a Tree Without Felling It

Karen द्वाराSE

वनस्पति विज्ञान

35
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Sampling Invertebrates: Pitfall Traps and the Beating Tray

Sampling Invertebrates: Pitfall Traps and the Beating Tray

Bob द्वाराBE

कीटविज्ञान

45
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Mark and Recapture: Counting Animals You Cannot See at Once

Mark and Recapture: Counting Animals You Cannot See at Once

Mark द्वाराFI

प्राणी विज्ञान

47
0
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127 में से 24 दिखाए जा रहे हैं