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Science and Practice in Farm Cultivation

Chapter 7 ON THE ADULTERATION OF SEEDS, MORE PARTICULARLY OF TURNIPS.

Word Count: 1630    |    Released on: 01/12/2017

his chapter tell their tale to the fullest extent,

seeds should be capable of germinating

delivered to the farmer, are generally incapable of germinating to t

sult of mixing charlock, Indian rape, and the like, by way of adulteration, whi

ch of the rim, with a mixture of fine mould and silver sand. In these, seeds of different sorts of turnips were sown, and the whole was put into a bed of sand in our forcing-house. We could, however, see no difference in the results, nor could we

t only of the samples we had obtained for a different purpose, but of others also. We first, then, counted a hundred of each of the following sorts of seeds, and caref

ation of Ten So

Copy of La

ent.

a

tail, 1

or White Glo

reen Round

e new Red Glo

Tankard,

Mousetail,

pped Stone

erial Green Gl

pped Scotc

ix-weeks,

up

led

ld germinate came up. Now this table is not a little instructive, as showing that samples of turnip-seed can be got in which only a very few of the seeds fail to germinate; but as experience had taught us that these samples by no means represente

les were not grown by the seedsman, but were said

Ten Sorts of Turnip Se

of Labe

ent.

a

76 9 - Taken from th

e Glob

ey-topped

ard, or Pu

ge Jel

k Round

pped yellow

e Dutc

Green

Tankard Pu

up

led

seed, which was from a very poor crop, half of which had decayed on the ground with the early frost of 1860, and the rest, without transplanting or selection of any kind, was allowed to seed. Now, as this whole crop was so degenerated that it ought never to have been seeded at all, we were anxious to get

of Swedes, &c., fro

of Labe

ent.

a

ple Top 58 12 - Taken fro

Bangho

g's Liver

en To

improved Pu

Improved W

n Majo

Swede (own

urnip, neighb

on Hybrid

up =

ed =

edsman's spe

rpose of mixing, it is of little consequence whether it be used by the wholesale house or

uses," as, though the tradesman whence the samples came combines the business of "nurseryman" with that of seedsman, we happen to know that he is not a grower of seeds, at least of turnip seeds. The average, then, of eighteen samples of turnips and swedes from t

ecessary to state that they were not sent to us direct, but were forwarded

those of Table 1, being seeds partly of 1859 and partly of 1860, occupied nine days, and those of Table 2, whose date we d

ation of Ten Sa

of Labe

ent.

a

Turnips from sample

's Hyb

Glob

ge Jel

und, or No

n Tank

brick (s

e Glob

en Yel

en rou

up =

ed =

le were obtained in like

of Samples of Commo

of Labe

ent.

a

6 - Swedes and Turnips fro

Tankar

e Tank

w Tanka

p Yellow S

e Top d

-shaped S

fleshed

mproved Purple

ad Green

up =

ed =

ing seeds, and this is only so low on account of two or three unusually good samples, the gen

; in the former little more than half came up, in the latter every seed. This is of importance, a

ly the examples herein referred to, with hosts of separate ones which have fallen under our notice, show a general amount of dead seeds, of from 20 to 30 per cent. For these figures compare Table 1 with Tables 2, 3, 4, and 5. In those of the first lot the sam

facts more conclusive upon this important point, and we shall in this next chapter endeavou

etty nearly one-third to be rubbish. It is of no use to try from samples, except in comparison with bulk; and if all the farmers of Great Britain did this, and would communica

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Open
1 Chapter 1 * * *2 Chapter 2 ON THE ORIGIN OF ROOT CROPS.3 Chapter 3 ON THE ORIGIN OF SORTS OF ROOTS.4 Chapter 4 ON TRUENESS OF SORT IN ROOT CROPS.5 Chapter 5 ON DEGENERATE ROOTS.6 Chapter 6 EFFECTS OF GROWING SEED FROM DEGENERATE ROOTS.7 Chapter 7 ON THE ADULTERATION OF SEEDS, MORE PARTICULARLY OF TURNIPS.8 Chapter 8 ON THE ART AND MYSTERY OF TURNIP-SEED ADULTERATION.9 Chapter 9 ON THE INJURIES CAUSED BY INSECTS.10 Chapter 10 ON THE NATURE OF MEADOWS AND PASTURES.11 Chapter 11 ON THE SPECIES OF MEADOW-GRASSES.12 Chapter 12 ON MEADOW PLANTS OTHER THAN GRASSES.13 Chapter 13 ON THE WEEDS OF PASTURE.14 Chapter 14 ON THE IRRIGATED MEADOW.15 Chapter 15 ON THE LAYING DOWN OF PERMANENT PASTURE.16 Chapter 16 ON THE MANAGEMENT OF PERMANENT PASTURES.17 Chapter 17 ON THE MANAGEMENT OF LAWNS.18 Chapter 18 ON THE NATURE AND PROPERTIES OF THE CLOVER FAMILY OF PLANTS.19 Chapter 19 ON THE FARM SPECIES OF CLOVERS.20 Chapter 20 ON THE VARIETIES OF RED CLOVERS.21 Chapter 21 ON THE CLOVER ALLIES.22 Chapter 22 ON CLOVER SICKNESS.23 Chapter 23 ON THE WEEDS OF CLOVERS.24 Chapter 24 ON THE PARASITES OF CLOVER.25 Chapter 25 NATURE OF CORN.26 Chapter 26 WHEAT ITS ORIGIN AND ACCLIMATIZATION.27 Chapter 27 THE WILD OAT AS THE ORIGIN OF THE CULTIVATED VARIETIES.28 Chapter 28 ON THE SUPPOSED ORIGIN OF BARLEY AND RYE.29 Chapter 29 EPIPHYTICAL PARASITES (VEGETABLE BLIGHTS) OF CORN CROPS.30 Chapter 30 INSECTS (ANIMAL BLIGHTS) AFFECTING CORN CROPS.31 Chapter 31 SCIENCE IN THE CULTIVATION OF CORN.32 Chapter 32 ON HARVESTING CORN.33 Chapter 33 ON THE NATURE OF FENCES.34 Chapter 34 ON THE PLANTS FOR "LIVE" FENCES.35 Chapter 35 ON THE REARING AND PLANTING OF HEDGES.36 Chapter 36 WEEDS OF HEDGE-ROW FENCES.37 Chapter 37 ON HEDGE-ROW TIMBER.38 Chapter 38 ON THE VERMIN OF FENCES.39 Chapter 39 ON THE MANAGEMENT OF HEDGE-ROW FENCES.40 Chapter 40 COVENANTS WITH REGARD TO FENCES, ETC.41 Chapter 41 ON THE VALUE OF TIMBER FOR ORNAMENT AND PROFIT.42 Chapter 42 ON THE KINDS OF TIMBER BEST ADAPTED FOR DIFFERENT SITUATIONS.43 Chapter 43 ON THE BRITISH OAK.44 Chapter 44 ON THE CHESTNUT AND WALNUT.45 Chapter 45 ON THE ELM.46 Chapter 46 ON THE ASH, BEECH, AND OTHER WHITE-WOODED TREES.47 Chapter 47 ON SOFT-WOODED FOREST TREES.48 Chapter 48 ON THE APPLE AND PEAR AS ORCHARD FRUITS.49 Chapter 49 ON THE PRODUCTION AND CHOICE OF FRUIT TREES.50 Chapter 50 ON FRUIT-GATHERING, ETC.51 Chapter 51 ON CIDER-MAKING AND ITS MANAGEMENT.52 Chapter 52 ON THE USES AND ECONOMY OF CIDER AND PERRY.