Another Gene in the Fourth Chromosome of Drosophila
Another Gene in the Fourth Chromosome of Drosophila
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果蝇第四染色体中的另一个基因
DOI：
10.1086/279455
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发表时间：
1915
期刊：
影响因子：
--
通讯作者：
Mildred A. Hoge
中科院分区：
文献类型：
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作者：
Mildred A. Hoge
福尔斯向柱头端脱落，那里的生殖力可能比荚果中稍远的地方还要低。这在图3中显示得很好，其中GO代表一系列生长在密苏里州植物园的Burpee's Stringless，NH代表一系列生长在俄亥俄州夏普斯堡的海军豆，LL代表一系列生长在堪萨斯劳伦斯的金蜡豆。它们都是在1907年种植的。在此，对于不同类别的荚，在荚中不同位置处的胚珠发育的百分比通过图的左边的刻度示出。读者可以通过注意代表不同位置的发育百分比的圆圈数来确定由任何特定曲线表示的豆荚的类别。这些对应于每个荚的胚珠数。在图中，从左到右的位置（横坐标）表示从吊舱的基部到尖端的位置。
it falls off toward the stigmatic end, where the fecundity may be even lower than it is a little farther down in the pod. This is admirably shown in Diagram 3, in which GO stands for a series of Burpee's Stringless grown at the Missouri Botanical Garden, NH for a series of Navy beans grown at Sharpsburg, Ohio, and LL for a series of Golden Wax beans grown at Lawrence, Kansas. All were grown in 1907. Here the percentage of development of ovules at different positions in the pod is shown for the different classes of pods by the scales to the left of the figures. The reader may ascertain the class of pods represented by any particular curve by noting the number of circles representing percentage development in the various positions. These correspond to the number of ovules per pod. In the diagrams the positions (abscissae) from left to right represent the positions from the base to the tip of the pod.