【正文】 6 種植基地運(yùn)營(yíng)模式 ................................................................................................................. 26 種植基地生產(chǎn)執(zhí)行標(biāo)準(zhǔn) ........................................................................................................ 26 3000 畝優(yōu)質(zhì)高產(chǎn)糧食作物種植基地建設(shè)方案 ................................................................ 28 品種選擇 ................................................................................................................................. 28 耕作技術(shù) ................................................................................................................................. 28 種植基地建設(shè)內(nèi)容和產(chǎn)量預(yù)期 ........................................................................................... 33 2021 畝無(wú)公害蔬菜種植基地建設(shè)方案 .......................................................................... 34 概述 .......................................................................................................................................... 34 無(wú)公害蔬菜質(zhì)量標(biāo)準(zhǔn) ............................................................................................................ 34 蔬菜栽培與田間管理 ............................................................................................................. 35 種植基地建設(shè)內(nèi)容和產(chǎn)量預(yù)期 ........................................................................................... 37 2021 畝中藥材種植基地建設(shè)方案 ................................................................................. 38 概述 ......................................................................................................................................... 38 GAP基地建設(shè)要求 ................................................................................................................. 38 5 選擇優(yōu)良品種 .......................................................................................................................... 39 金銀花栽培與田間管理 ......................................................................................................... 39 種植基地建設(shè)內(nèi)容和產(chǎn)量預(yù)期 ........................................................................................... 43 2021 畝花卉種植基地建設(shè)方案 .................................................................................... 44 概述 ......................................................................................................................................... 44 技術(shù)方案 .................................................................................................................................. 45 種植基地建設(shè)內(nèi)容和產(chǎn)量預(yù)期 ........................................................................................... 49 第六章 田間工程及配套設(shè)施建設(shè)方案 ........................................................................... 51 概述 .......................................................................................................................... 51 3000 畝綠色糧食作物種植基地灌溉方案 ....................................................................... 51 總體布局 .................................................................................................................................. 51 設(shè)計(jì)依據(jù) .................................................................................................................................. 52 灌溉制度的確定 ...................................................................................................................... 52 渠道襯砌工程設(shè)計(jì) ................................................................................................................. 53 2021 畝無(wú)公害蔬菜種 植基地灌溉方案 .......................................................................... 55 總體布局 .................................................................................................................................. 55 設(shè)計(jì)依據(jù) ................................................................................................................................. 55 主要設(shè)計(jì)參數(shù) .......................................................................................................................... 56 灌水器選擇與毛管布置方式 ................................................................................................. 56 滴灌灌溉制度擬定 ................................................................................................................ 57 支、毛管水頭差分配與毛管極限長(zhǎng)度確定 ....................................................................... 58 網(wǎng)統(tǒng)布置與輪灌組劃分 ........................................................................................................ 59 管網(wǎng)水力計(jì)算 ......................................................................................................................... 60 水泵揚(yáng)程及選型 ..................................................................................................................... 64 2021 畝中藥材種植基地灌溉方案 ................................................................................. 65 設(shè)計(jì)依據(jù) .................................................................................................................................. 65 設(shè)計(jì)參數(shù) .................................................................................................................................. 65 噴頭選型和布置間距 ............................................................................................................ 65 灌溉制度 ................................................................................................................................. 66 取水工程規(guī)劃布置 ................................................................................................................ 68 管網(wǎng)水力計(jì)算 ......................................................................................................................... 70 機(jī)泵選型 ................................................................................................................................. 72 2021 畝花卉種植基地灌溉方案 .................................................................................... 72 設(shè)計(jì)依據(jù) ..............................