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单词 hybrid seed
释义

hybrid seed

collocation in English

meaningsofhybridandseed

These words are often used together. Click on the links below to explore the meanings. Or,see other collocations withseed.
hybrid
adjective
uk
/ˈhaɪ.brɪd/us
/ˈhaɪ.brɪd/
combining two ...
See more athybrid
seed
noun
uk
/siːd/us
/siːd/
a small, round or oval object produced by a plant and from which, when it is planted, a new plant ...
See more atseed

(Definition ofhybridandseedfrom theCambridge English Dictionary© Cambridge University Press)

Examplesofhybrid seed

These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
The crucial point is that for thehybridseedcrops, seed companies invested over 10 per cent of seed sales in research.
From theCambridge English Corpus
Effects of planting system, plant density and flower removal on yield and quality ofhybridseedin cotton.
From theCambridge English Corpus
They reported that alfalfa leafcutting bees were effective in producing high quantities ofhybridseed.
From theCambridge English Corpus
Manual crosspollination using male-sterile plants to produce large quantities ofhybridseedis difficult and time-consuming because of the low success rate in cross-pollination.
From theCambridge English Corpus
Estimation ofhybridseedproduction and efficient pollen flow using insect pollination of male-sterile soybeans in caged plots.
From theCambridge English Corpus
The option ofhybridseed, rather than open-pollinated variety seed, will encourage commercial investment in seed production, thus ensuring sustainability of seed supplies.
From theCambridge English Corpus
In maize the market was developed by the need for breeders to return forhybridseedeach year.
From theCambridge English Corpus
Therefore,hybridseedgermination and seedling emergence may constitute limiting factors to hybrid establishment.
From theCambridge English Corpus
Specifically, they must travel some distance to the local depot, to which all maize must be delivered and from which fertlizer andhybridseedmust be obtained.
From theCambridge English Corpus
Seed multiplication rates are high (300-1000 fold), and demand is large, making pearl millethybridseed multiplication, distribution and marketing profitable for the private sector.
From theCambridge English Corpus
Self-pollinatedhybridseedwill not grow true to type.
From
Wikipedia
This example is from Wikipedia and may be reused under a CC BY-SA license.
Research in plant breeding led to the commercialization ofhybridseed.
From
Wikipedia
This example is from Wikipedia and may be reused under a CC BY-SA license.
Mycogen produces, markets and sellshybridseedcorn.
From
Wikipedia
This example is from Wikipedia and may be reused under a CC BY-SA license.
Cytoplasmic male sterility is used inhybridseedproduction.
From
Wikipedia
This example is from Wikipedia and may be reused under a CC BY-SA license.
Pioneer produces, markets and sellshybridseedcorn in nearly 70 countries worldwide.
From
Wikipedia
This example is from Wikipedia and may be reused under a CC BY-SA license.
Pioneer makes and sellshybridseedand genetically modified seed, some of which goes on to become genetically modified food.
From
Wikipedia
This example is from Wikipedia and may be reused under a CC BY-SA license.
Hybridseedproduction is predominant in agriculture and home gardening.
From
Wikipedia
This example is from Wikipedia and may be reused under a CC BY-SA license.
He was a key marketer ofhybridseedcorn, which greatly increased corn yields per acre.
From
Wikipedia
This example is from Wikipedia and may be reused under a CC BY-SA license.
In contrast, there was no significant association between the numbers of hybrid seeds in the seed bank and the vegetative hybrid abundance.
From theCambridge English Corpus
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
Want to learn more?
Go to the definition ofhybrid
Go to the definition ofseed
See other collocations withseed
#https://dictionary.cambridge.org/example/english/hybrid-seed

lettuce seed

collocation in English

meaningsoflettuceandseed

These words are often used together. Click on the links below to explore the meanings. Or,see other collocations withseed.
lettuce
noun[C or U]
uk
/ˈlet.ɪs/us
/ˈlet̬.ɪs/
a plant with large, green leaves, eaten uncooked ...
See more atlettuce
seed
noun
uk
/siːd/us
/siːd/
a small, round or oval object produced by a plant and from which, when it is planted, a new plant ...
See more atseed

(Definition oflettuceandseedfrom theCambridge English Dictionary© Cambridge University Press)

Examplesoflettuce seed

These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
Only volatiles from intact tissues affected germination, causing a delay, as well as a reduction inlettuceseedgermination60.
From theCambridge English Corpus
The force of the expanding embryo most likely contributes tolettuceseedgermination, as does endosperm weakening.
From theCambridge English Corpus
Since lettuce grows best under cooler temperatures, meal must be applied early enough in the season to avoid temperatures above the optimum range forlettuceseedgermination.
From theCambridge English Corpus
These results suggest that ethylene plays an essential role inlettuceseedgermination, regardless of the conditions for germination or the means used to induce it.
From theCambridge English Corpus
In the present study, enzyme activity at the completion oflettuceseedpriming reached 65-70% of the total activity assayed from seeds immediately after visible radicle protrusion.
From theCambridge English Corpus
While a decrease inlettuceseedraffinose content was correlated with reduced longevity, it is not possible from these experiments to test whether the relationship is causal.
From theCambridge English Corpus
Guedes et al. (1981) observed a progressive loosening of the endosperm during priming, possibly indicative of endosperm weakening, thus allowinglettuceseedgermination to proceed at high temperature.
From theCambridge English Corpus
A thick-walled surrounding layer, such as the endosperm in lettuce seeds, can act as a barrier for too rapid a water influx.
From theCambridge English Corpus
Priming of lettuce seeds is a form of dormancy breaking.
From theCambridge English Corpus
Sixteen lettuce seeds were planted 1 week after the last meal application.
From theCambridge English Corpus
The relationship between the longevity of lettuce seeds and the molecular mobility was investigated in the cytoplasm of lettuce radicles.
From theCambridge English Corpus
We studied priming in celery, tomato and lettuce seeds.
From theCambridge English Corpus
Effects of butenolide on light-mediated germination in the germination of light-sensitive lettuce seeds by affecting gibberellin metabolism?
From theCambridge English Corpus
Thus, the mechanism of priming in lettuce seeds that allows embryonic growth and/or causes endosperm weakening is still unclear.
From theCambridge English Corpus
The estimated longevity of lettuce seeds was calculated using the viability equation, in order to compare longevity with rotational motion in the cytoplasm at different temperatures.
From theCambridge English Corpus
Weges et al. (1991) measured the osmotic potentials of primed lettuce seeds and reported that the temperature requirement for 50% germination was not associated with osmotic adjustment of cells.
From theCambridge English Corpus
Smith (1991) utilized acetone and resin in a graded series to infiltrate dry lettuce seeds over several days, but penetration of the resin was still poor.
From theCambridge English Corpus
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
Want to learn more?
Go to the definition oflettuce
Go to the definition ofseed
See other collocations withseed
#https://dictionary.cambridge.org/example/english/lettuce-seed##
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更新时间：2025/1/14 16:37:43