论文部分内容阅读
乐亭县温室桃树栽培已经摸索出了一整套的栽培管理经验，从栽到第一次采收共需 395天，创出了当年栽植第二年 667米 2产达 3174公斤， 667米 2效益 3万多元的高产高效纪录。在当地引起哄动，现将其生产全过程简介如下。 一、温室建造 温室东西走向，座北朝南（精确方位为真子?
Greenhouse Laoting greenhouse peach cultivation has explored a set of cultivation and management experience, from planting to the first harvest a total of 395 days, creating the second year planting 667 m 2 up to 3174 kg, 667 m 2 Benefit more than 30,000 yuan high-yield and efficient record. In the local cause coax, now the whole process of production is as follows. First, the greenhouses greenhouse east-west direction, Block North south (accurate azimuth?