ScienceJohn Michels (Journalist) 1959 |
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Стр. 253
... production according to different production indexes ( percentages ) . Unadjusted 1928-1955 Calculated indexes All indexes " Best " index 3.0-4.7 4.2 8.2 5.1-7.3 6.5 Official Soviet index 11.9 * Adjusted to exclude gains from ...
... production according to different production indexes ( percentages ) . Unadjusted 1928-1955 Calculated indexes All indexes " Best " index 3.0-4.7 4.2 8.2 5.1-7.3 6.5 Official Soviet index 11.9 * Adjusted to exclude gains from ...
Стр. 607
... production ) . In those cases in which only gross production values are available and where radiation data are given , net production has been obtained from Figure 5 and is shown in parentheses . The theoretical production potential for ...
... production ) . In those cases in which only gross production values are available and where radiation data are given , net production has been obtained from Figure 5 and is shown in parentheses . The theoretical production potential for ...
Стр. 608
... production of all the land is equivalent to a mean daily production of 0.55 g / m2 , roughly the same as the value given in Table 1 for short prairie grass . With regard to the marine data , it is perhaps surprising that net production ...
... production of all the land is equivalent to a mean daily production of 0.55 g / m2 , roughly the same as the value given in Table 1 for short prairie grass . With regard to the marine data , it is perhaps surprising that net production ...
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Библиографические данные
| Название | Science |
| Редактор | John Michels (Journalist) |
| Соавтор | American Association for the Advancement of Science |
| Опубликована: | 1959 |
| Владелец оригинала: | Университет штата Миннесота |
| Оцифровано | 17 дек 2019 |
| Экспорт цитаты | BiBTeX EndNote RefMan |