This refers to grains that are poorly fertilized. Some grains have only husks and no fully developed grains. This occurs when fertilization is prevented by low temperatures, rainfall, or excessive dryness during flowering, or when there is a lack of nutrients after fertilization, preventing the transfer of nutrients. Source: Encyclopaedia Britannica Concise Encyclopedia About Encyclopaedia Britannica Concise Encyclopedia Information |
稔実不良の籾のこと。穀類の穎果の中には籾殻だけがあって子実の充実していないものが出る。これは開花時の低温,降雨,過度の乾燥などのため受精しなかった場合とか,受精後に養分が不足するなど,養分の転移が妨げられたときに生じる。
出典 ブリタニカ国際大百科事典 小項目事典ブリタニカ国際大百科事典 小項目事典について 情報 |
<<: Shiina Rinzo - Shiina Rinzo
>>: Shiitake mushrooms - Shiitake mushrooms
...After writing "Koueki Shinwa" in 177...
...In the Imperial Palace, a memorial service for...
Inferring and concluding the general from the par...
...However, this issue was not addressed directly...
…In this way, Japanese court decisions are limite...
...The three SF genres have developed in complete...
A perennial plant of the Primulaceae family (APG ...
… The first Rhine flows out of Lake Thoma (2,344 ...
Born November 10, 1879 in Springfield, Illinois Di...
…A group of unique painters who were active mainl...
…The basic cultural regions on Earth today are Eu...
…(5) 5th (1884-1950, Meiji 17-Showa 25), real nam...
...All of these stories are from the United State...
…Table 2 shows the main processed products, but i...
Located in Chonan-machi, Chosei-gun, Chiba Prefec...