英语词汇“self-fertilized”造句的方法、技巧、例句及翻译-英语例句辞典

Darwin weighed and counted the seeds from cross-fertilized plants compared to self-fertilized plants and saw that self-fertilization was not nearly as good as cross-fertilization in terms of numbers and vigor. SCIENCE NEWS 2010-05-11T04:00:00Z

When these plants were again self-fertilized and the offspring of each plant separately sown, a new surprise awaited the observer. Catholic Churchmen in Science

Some self-fertilized capsules of a Maxillaria were in a similar state. The Variation of Animals and Plants Under Domestication, Volume II (of 2)

When the seeds were ripe he gathered them, carefully keeping those of the self-fertilized flowers separate from the others. The Renewal of Life; How and When to Tell the Story to the Young

We learned this in the East, and have since found the same type of self-fertilized pear occurring naturally in California and other places in the West. Northern Nut Growers Association Report of the Proceedings at the Fourteenth Annual Meeting Washington D.C. September 26, 27 and 28 1923

Pogonia The numerous and conclusive demonstrations of Darwin, however, have proved that in the competition for existence such self-fertilized offspring quickly yield before the progeny of cross-fertilization. My Studio Neighbors

Onion bulbs of various types have self-fertilized, and desirable fixed strains will be separated if possible. Trees, Fruits and Flowers of Minnesota, 1916 Embracing the Transactions of the Minnesota State Horticultural Society,Volume 44, from December 1, 1915, to December 1, 1916, Including the Twelve Numbers of "The Minnesota Horticulturist" for 1916

But when these dwarfs were self-fertilized, successive generations were all dwarfs. The Evolution of Man Scientifically Disproved In 50 Arguments

But whether they would do so when self-fertilized, and whether the reversionary individuals are always bound to return towards the center of the group or towards the opposite limit, remains to be investigated. Species and Varieties, Their Origin by Mutation

So widely do the anthers diverge, that pollen must often drop on the stigma of a neighboring floret, and quite as often a flower is likely to be self-fertilized through the curvature of the filaments. Wild Flowers An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors

Only by cross-fertilization does O. lata produce seeds, and then as freely as the other species when self-fertilized. Species and Varieties, Their Origin by Mutation

These peas when self-fertilized split up into practically three yellows to one green. Trees, Fruits and Flowers of Minnesota, 1916 Embracing the Transactions of the Minnesota State Horticultural Society,Volume 44, from December 1, 1915, to December 1, 1916, Including the Twelve Numbers of "The Minnesota Horticulturist" for 1916

At this stage the flower keeps its still immature style curved downward and backward lest it should become self-fertilized - an evil ever to be guarded against by ambitious plants. Wild Flowers An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors

Whenever possible, the original mutants have been isolated during the flowering period and artificially self-fertilized. Species and Varieties, Their Origin by Mutation

Manifestly, it is better for a plant having aspirations to colonize the globe to set even self-fertilized seed than none at all. Wild Flowers An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors

单词	self-fertilized
例句	self-fertilized Darwin weighed and counted the seeds from cross-fertilized plants compared to self-fertilized plants and saw that self-fertilization was not nearly as good as cross-fertilization in terms of numbers and vigor. SCIENCE NEWS 2010-05-11T04:00:00Z When these plants were again self-fertilized and the offspring of each plant separately sown, a new surprise awaited the observer. Catholic Churchmen in Science Some self-fertilized capsules of a Maxillaria were in a similar state. The Variation of Animals and Plants Under Domestication, Volume II (of 2) When the seeds were ripe he gathered them, carefully keeping those of the self-fertilized flowers separate from the others. The Renewal of Life; How and When to Tell the Story to the Young We learned this in the East, and have since found the same type of self-fertilized pear occurring naturally in California and other places in the West. Northern Nut Growers Association Report of the Proceedings at the Fourteenth Annual Meeting Washington D.C. September 26, 27 and 28 1923 Pogonia The numerous and conclusive demonstrations of Darwin, however, have proved that in the competition for existence such self-fertilized offspring quickly yield before the progeny of cross-fertilization. My Studio Neighbors Onion bulbs of various types have self-fertilized, and desirable fixed strains will be separated if possible. Trees, Fruits and Flowers of Minnesota, 1916 Embracing the Transactions of the Minnesota State Horticultural Society,Volume 44, from December 1, 1915, to December 1, 1916, Including the Twelve Numbers of "The Minnesota Horticulturist" for 1916 But when these dwarfs were self-fertilized, successive generations were all dwarfs. The Evolution of Man Scientifically Disproved In 50 Arguments But whether they would do so when self-fertilized, and whether the reversionary individuals are always bound to return towards the center of the group or towards the opposite limit, remains to be investigated. Species and Varieties, Their Origin by Mutation So widely do the anthers diverge, that pollen must often drop on the stigma of a neighboring floret, and quite as often a flower is likely to be self-fertilized through the curvature of the filaments. Wild Flowers An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors Only by cross-fertilization does O. lata produce seeds, and then as freely as the other species when self-fertilized. Species and Varieties, Their Origin by Mutation These peas when self-fertilized split up into practically three yellows to one green. Trees, Fruits and Flowers of Minnesota, 1916 Embracing the Transactions of the Minnesota State Horticultural Society,Volume 44, from December 1, 1915, to December 1, 1916, Including the Twelve Numbers of "The Minnesota Horticulturist" for 1916 At this stage the flower keeps its still immature style curved downward and backward lest it should become self-fertilized - an evil ever to be guarded against by ambitious plants. Wild Flowers An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors Whenever possible, the original mutants have been isolated during the flowering period and artificially self-fertilized. Species and Varieties, Their Origin by Mutation Manifestly, it is better for a plant having aspirations to colonize the globe to set even self-fertilized seed than none at all. Wild Flowers An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors
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