DB1301-T 409-2022 露地西蘭花肥藥雙減生產(chǎn)技術(shù)規(guī)程

CCS

1301 DB

1301/T

409

目 次

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II

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10

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11

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前 言

本文件由石家莊市農(nóng)業(yè)農(nóng)村局提出。本文件起草單位：河北省農(nóng)林科學(xué)院經(jīng)濟(jì)作物研究所、石家莊市農(nóng)業(yè)技術(shù)推廣中心。王艷霞、陳昶、何煦、石琳琪、靳昌霖、宋丹華、程立新、孫貴敏、宋小穎、張輝、常苑苑、周渭軍。

露地西蘭花肥藥雙減生產(chǎn)技術(shù)規(guī)程

NY/T

NY/T

10

16

72

68%

/g期病害。成苗期可根據(jù)苗期長勢噴施0.1%磷酸二氫鉀水溶液或含氨基酸、腐殖酸肥進(jìn)行根外

kgN:P25225

kg

cm

20

25

mL倍，

采用膜下滴灌方式澆水，定植前

3 3

25:K2O=30:10:10

溶肥或含腐殖酸水溶肥

252

kg12

kg

25:K2

mL

精甲·咯菌腈懸浮種衣劑

16

噻唑鋅懸浮劑

600

PIB/mL

PIB/mL

mL

IU

主要病害有黑腐病、根腐病、霜霉病、黑斑病等；主要蟲害有小