Seeds grown for food generally contain large quantities of stored carbohydrate, protein and other reserves . 为用作食物而栽培的种子通常含有大量贮藏的多糖、蛋白质和其它贮藏物质。
The many delicious fruits we grow, eat, and drink fermented today originated in many countries around the world . 目前作为栽培、食用和加工果汁果酒的各种鲜美果品，原产在许多国家。
There is a great contrast between nutrient cycles in natural vegetation and the nutrients involved in growing an arable crop . 天然生长的植物与人工栽培的作物在营养循环方面有很大的差异。
The type of machinery in use, the soil characteristics and the growers own technical expertise must also be considered . 所有的机械型号、土壤特性以及栽培者本人的技术知识也必须考虑在内。
For long-term tissue cultures of domestic carrot the only requirement for adventive embryogeny was addition of an auxin . 栽培的胡罗卜进行长期组织培养时，对不定胚发生的唯一要求是加进植物生长素。
Contour planting with or without terraces is one of the best systems adapted to cultivation management on rolling or sloping land . 等高栽植（不论有无梯田）是适于坡地或起伏地的最好栽培管理的方式之一。
In a western industrialized society, man is more remote than ever from problems of seedtime and harvest, of sowing and of growing crops . 在西方工业化的社会里，人们对播种，收获和作物栽培等问题越来越疏远了。
From the agronomic point of view, a field planted to a multiline need not appear different from a field planted to a genetically uniform cultivar . 从农业实践看，栽培多系品种的田块与栽培遗传上均一品种的田块未必有区别。
Through these introductions the peach may have become wild in regions best adapted to it, but remained a cultivated exotic in other regions . 通过引种，桃在一些最适应地区可能变成野生，但在另一些地区则仍然作为外来品种植物来栽培。
