The relationship between vegetative growth and reproductive growth is () A. Vegetative growth is inseparable from reproductive growth B. The more vigorous vegetative growth, the better reproductive growth. Vegetative growth and reproductive growth are interrelated and influence each other.

A, there is no reproductive growth, but also vegetative growth, so it doesn't matter.

B, excessive nutrient growth will consume more organic nutrients, but reproductive growth will be affected, resulting in less flowering and fruiting, which is irrelevant.

C, vegetative growth provides nutrition for reproductive growth, which in turn affects vegetative growth, which is irrelevant.

D, vegetative growth is vigorous but not prosperous, and the organic matter produced by vegetative organs just meets the needs of flowering and fruiting. Plants can only blossom and bear fruit if they consume more organic matter, which is in line with the meaning of the question.

So choose: D.