T/AFFI 018-2022 Active Group standards

T/AFFI 018-2022 Drip irrigation of jujube (Jumbo jujube) integrated water and fertilizer cultivation technical specification

Publish Date: 2022-07-14 Implement Date: 2022-07-14 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/AFFI 018-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Plant cultivation

Publish Date: 2022-07-14

Implement Date: 2022-07-14

Scope

Main Technical Content: Water and Fertilizer Integrated Cultivation Technology Specification for Drip Irrigation of Red Dates (Jun Dates) 1 Scope This document specifies the water and fertilizer integrated cultivation technology for mature Jun dates in Xinjiang's red date production areas. It is applicable to red date production areas in Xinjiang. 2 Normative Reference Documents The provisions of the following documents are incorporated into this standard by reference. For dated reference documents, all subsequent amendments (excluding errata) or revised versions are not applicable to this standard. For undated reference documents, the latest version applies. - GB/T 50363: Technical Specifications for Water-Saving Irrigation Projects - GB/T 50485: Technical Specifications for Micro-Irrigation Projects - GB 5084: Water Quality Standards for Farmland Irrigation - GB/T 17187: Technical Specifications and Test Methods for Drip Heads and Drip Irrigation Pipes - NY 5010: Pesticide-Free Agricultural Products - Environmental Conditions for Crop Production Sites - NY 1107: Macronutrient Water-Soluble Fertilizers - NY 1428: Micronutrient Water-Soluble Fertilizers - NY 2266: Medium-Element Water-Soluble Fertilizers - NY/T 496: General Principles for the Rational Use of Fertilizers - NY/T 2623: Technical Specifications for Irrigation and Fertilization 3 Terms and Definitions The following terms and definitions apply to this document. 3.1 Mature Jun Dates A Jun date tree that has entered the fruiting stage. 3.2 Shaping and Pruning A technique to partially thin or cut off certain organs of a plant based on its growth and development characteristics and production needs, in order to cultivate the required structure and form. 3.3 Base Fertilizer Fertilizer applied to the soil after fruit harvest and before the next bud sprouting. 3.4 Top Dressing Fertilizer applied during the plant's growth period. 3.5 Drip Irrigation A method of