Sowing Alone Or In Combinations
Category:
SOME GENERAL PRINCIPLES WHICH APPLY TO THE GROWING OF CLOVERS
Whether clover seed should be sown
alone or in combination with the seeds of other grasses will depend upon
the object sought in sowing it. When sown to produce seed, it is usually
sown without admixture, but not in every instance; when sown to produce
hay, it is nearly always sown in mixtures, but to this there are some
exceptions; when sown to produce pasture, it is almost invariably sown
with something else; and when sown to enrich the land, it is, in all,
or nearly all, instances, sown without admixture.
When sown primarily to produce seed, there are no good reasons why
timothy and probably some other grasses may not be sown with medium red
and mammoth clover, when pasture is wanted from the land in the season
or seasons immediately following the production of seed.
The presence of these grasses may not seriously retard the growth of the
clover plants until after they have produced seed, and subsequently they
will grow more assertively and produce pasture as the clover fails.
Moreover, should they mature any seed at the same time that the clover
seeds mature, they may usually be separated in the winnowing process,
owing to a difference in the size of the seeds. But timothy should not
be sown with alsike clover that is being grown for seed, since the seeds
of these are so nearly alike in size that they cannot be separated.
When hay is wanted, the practice is very common of sowing timothy along
with the medium red, mammoth and alsike varieties of clover. Timothy
grows well with each of these; supports them to some extent when likely
to lodge; matures at the same time as the mammoth and alsike clovers;
comes on more assertively as the clovers begin to fail, thus prolonging
the period of cropping or pasturing; and feeds upon the roots of the
clovers in their decay.
Next to timothy, redtop is probably the most useful grass to sow with
these clovers, and may in some instances be added to timothy in the
mixtures. Some other grasses may also be added under certain conditions,
or substituted for timothy or redtop. In certain instances, it has also
been found profitable to mix certain of the clovers in addition to
adding grass seeds when hay is wanted. The more important of these
mixtures will be referred to when treating of growing the different
varieties in subsequent chapters. When growing them, the aim should be
to sow those varieties together which mature about the same time. The
advantages from growing them together for hay include larger yields, a
finer quality of hay, and a more palatable fodder.
In the past it has been the almost uniform practice to sow alfalfa
alone, but this practice is becoming modified to some extent, and is
likely to become more so in the future, especially when grown for
pasture.
When sown to produce pasture, unless for one or two seasons, clover seed
is sown in various mixtures of grasses in all or nearly all instances.
The grasses add to the permanency of the pastures, while the clovers
usually furnish abundant grazing more quickly than the grasses. Several
of them, however, are more short-lived than grasses usually are, hence
the latter are relied upon to furnish grazing after the clovers have
begun to fail. In laying down permanent pastures, the seed of several
varieties is usually sown, but in moderate quantities. The larger the
number of the varieties sown that are adapted to the conditions, the
more varied, the more prolonged and the more ample is the grazing
likely to be.
When clovers, except the crimson variety, are sown for the exclusive
purpose of adding to the fertility of the land, they are usually sown
along with some other crop that is to be harvested, the clover being
plowed under the following autumn or the next spring. These are usually
sown without being mixed with other varieties, and the two kinds most
frequently sown primarily to enrich the land are the medium red and
crimson varieties. The former grows more quickly than other varieties,
and the latter, usually sown alone, comes after some crop already
harvested, and is buried in time to sow some other crop on the same land
the following spring.
Next:
Sowing With Or Without A Nurse CropPrevious:
Depth To Bury The Seed
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