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00.直播讲义20

笔记

picgo-2026-03-03-23-01-57picgo-2026-03-03-23-02-09

说明

  • 生态工程原理的解释
    • 自生:自生自灭。即使没有人类的干预,该生态系统也能稳定、维持下去。
      • 所以要有效选择组分,创设有益生存的环境条件
    • 循环:生态系统能实现物质、能量的多次、充分、高效利用。
      • 比如将粪便作为稻田的肥料,转变为无废弃物
    • 协调:生物适应环境。
      • 比如淡水中养殖淡水鱼,盐碱水中养殖海鲜;尊重本地物种,与 K 值。
      • 过渡放牧就没有遵循 协调原理。
    • 整体:能够创造经济、社会、生态价值。

例题1

1

picgo-2026-03-03-15-54-14
Detailspicgo-2026-03-03-22-10-21
标答picgo-2026-03-03-22-13-47picgo-2026-03-03-22-13-54

2

picgo-2026-03-03-15-54-23
Detailspicgo-2026-03-03-22-10-35
标答picgo-2026-03-03-22-14-01

3

picgo-2026-03-03-15-54-30
Detailspicgo-2026-03-03-22-10-43
标答picgo-2026-03-03-22-14-08

4

picgo-2026-03-03-15-54-37
Detailspicgo-2026-03-03-22-10-52
标答picgo-2026-03-03-22-14-15picgo-2026-03-03-22-14-21

5

picgo-2026-03-03-15-54-43
Detailspicgo-2026-03-03-22-11-03
标答picgo-2026-03-03-22-14-35

6

picgo-2026-03-03-15-54-51
Detailspicgo-2026-03-03-22-11-12
标答picgo-2026-03-03-22-14-44picgo-2026-03-03-22-14-49

7

picgo-2026-03-03-15-54-57
Detailspicgo-2026-03-03-22-11-19
标答picgo-2026-03-03-22-14-57

8

picgo-2026-03-03-15-55-03
Detailspicgo-2026-03-03-22-11-26
标答picgo-2026-03-03-22-15-05

9

picgo-2026-03-03-15-55-09
Detailspicgo-2026-03-03-22-11-34
标答picgo-2026-03-03-22-15-12picgo-2026-03-03-22-15-19

10

picgo-2026-03-03-15-55-15
Detailspicgo-2026-03-03-22-11-42
标答picgo-2026-03-03-22-15-27

11

picgo-2026-03-03-15-55-21
Detailspicgo-2026-03-03-22-11-49
标答picgo-2026-03-03-22-15-35

12

picgo-2026-03-03-15-55-27
Detailspicgo-2026-03-03-22-11-57
标答picgo-2026-03-03-22-15-42picgo-2026-03-03-22-15-49

13

picgo-2026-03-03-15-55-36
Detailspicgo-2026-03-03-22-12-09
标答picgo-2026-03-03-22-15-59

14

picgo-2026-03-03-15-55-43
Detailspicgo-2026-03-03-22-12-18
标答picgo-2026-03-03-22-16-05picgo-2026-03-03-22-16-12

题 2

15

picgo-2026-03-03-15-55-52
Detailspicgo-2026-03-03-22-12-29
标答picgo-2026-03-03-22-16-19

16

picgo-2026-03-03-15-56-10
Detailspicgo-2026-03-03-22-12-37
标答picgo-2026-03-03-22-16-26picgo-2026-03-03-22-16-33

17

picgo-2026-03-03-15-56-21
Detailspicgo-2026-03-03-22-12-55
标答picgo-2026-03-03-22-16-41

18

picgo-2026-03-03-15-56-29picgo-2026-03-03-15-56-36
Detailspicgo-2026-03-03-22-13-27
标答picgo-2026-03-03-22-16-49picgo-2026-03-03-22-16-57
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