This is a pagan belief that the fertility of the land is equal to the fertility of the ruler.

这是一种异教信仰，认为土地肥力等于统治者肥力。

Uprooting these microscopic residents could upset the land's fertility and lead to soil erosion.

将这些微小居民撤走，会干扰土地肥力并导致土壤侵蚀。

Crop rotation is one of the oldest and most effective soil fertility control strategies.

作物轮作是调节土壤肥力最古老和最有效一。

This aims to boost the fertility of soil and keep it moist through established practices.

这种法目在于通过既有惯常做法，增加土壤肥力，保持土壤湿。

I dwelt long upon the fertility of our soil, and the temperature of our climate.

我长期关注我们土壤肥力和气候温。

Another important dimension of the dragon is its association with water and agricultural fertility.

龙另一个重要面是它与水和农业肥力联系。

Waste lands, of the greatest natural fertility, are to be had for a trifle.

拥有最大自然肥力荒地是为了一点钱。

But we're losing our soils at an alarming rate, and with it, we're losing their fertility.

但是我们正在以惊人失我们土壤，随而来是我们正在失去它们肥力。

It lowers the price of vegetable food; because, by increasing the fertility of the land, it increases its abundance.

它降低了蔬菜食品价格； 因为，通过增加土地肥力， 它会增加其丰富。

When the capitals are equal, and equally well applied, it is in proportion to their natural fertility.

当资本相等且运用得同样好时， 它与它们自然肥力成正比。

By intelligent labor and intensive cultivation they were able to restore much of the worn-out soil to its original fertility.

通过聪明劳动和精耕细作，他们能够将大部分破旧土壤恢复到原来肥力。

One reason is that they often don’t have good training about what to plant, when to plant, or how to keep soil productive.

其中一个原因在于，他们一般没有接受过较好培训，不知道种什么、什么时候种，或者怎样保持土壤肥力。

And the animals help to clear weeds and pests from paddy fields, and their waste fertilizes the soil for the next crop of rice.

而这些动物既能清除稻田中杂草和害虫，其排泄物还能增加稻田肥力。

One reason is that they often don't have good training about what to plant, when to plant, or how to keep soil productive.

其中一个原因在于，他们通常都没有接受过良好培训，不知道应该种什么、什么时候种，或者怎样保持土壤肥力。

Whether a coal mine, for example, can afford any rent, depends partly upon its fertility, and partly upon its situation.

例如，一个煤矿能否负担得起租金，部分取决于它肥力，部分取决于它情况。

18. Fungi are important in the process of decay, which returns ingredients to the soil, enhances soil fertility, and decomposes animal debris.

18。真菌在腐化过程中十分重要，而腐化过程将化学物质回馈于土壤，提高其肥力，并分解动物粪便。

The man who had discovered that it could be tilled died of the labour; the man who succeeded him in possession ruined himself in fertilizing it.

发现这块地可以耕作人是活活累死；后继承人为了增加土地肥力，弄得倾家荡产。

But, after a while, the soil in these areas will degrade, meaning its fertility decreases and it erodes, rendering it useless for growing crops.

但是，一段时间后， 这些地区土壤会退化， 这意味着它肥力会下降并受到侵蚀，从而无法种植农作物。

Once you throw off those conditions in which coffee has evolved over millennia, it throws off flavor, it throws off the abundance and fertility of the crop.

一旦你摆脱了咖啡发展了几千年条件，它就会失去味道，失去作物丰富性和肥力。

If, then, the peculiar distribution of sequoia has not been governed by superior conditions of soil as to fertility or moisture, by what has it been governed?

那么，如果红杉特殊分布不是由土壤肥力或水分等优越条件决定，那么它是由什么决定呢？