T/YNRZ 002-2023 Active Group standards

T/YNRZ 002-2023 Tunisian soft-seeded pomegranate cultivation technical regulations

Publish Date: 2023-05-05 Implement Date: 2023-06-01 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/YNRZ 002-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Fruit and vegetable cultivation and products

ICS Name: Terminology (principles and coordination and cooperation)

Publish Date: 2023-05-05

Implement Date: 2023-06-01

Pages: 8 pages

Scope

Scope: This document specifies the requirements for the cultivation of Tunisian soft-seeded pomegranates, including site selection, pre-planting preparation, planting, orchard management, pest and disease control, harvesting and grading, and disposal of orchard waste. This document applies to the cultivation of Tunisian soft-seeded pomegranates. Main technical content: 1. Terms and definitions: No terms or definitions are defined in this document. 2. Site selection 2.1 Climate conditions: Suitable for planting at altitudes of 1,100–1,900 m, with an average annual temperature of ≥16°C, an effective temperature sum above 10°C of ≥3,000°C, and an annual sunshine duration of ≥2,000 hours. 2.2 Planting environment: The environmental conditions of the site should comply with the requirements of NY/T 391, with air quality meeting GB 3095 and soil quality meeting GB 15618. 3. Pre-planting preparation 3.1 Planting area layout: The layout of the planting area should be coordinated with the natural environment, following the principles of slope orientation, consistent soil quality and fertility, convenient irrigation and drainage, and resource conservation. The area of flat land should be 50–100 mu, and that of hilly land 30–50 mu. 3.2 Terrace development: Terraces should be leveled and hilly areas should be converted into terraces with a width of ≥3 m and an inward slope of 3–5°. 3.3 Road system: The road system should comply with the requirements of NY/T 880. 3.4 Irrigation and drainage system: Water-saving irrigation systems such as sprinkler irrigation and drip irrigation should be equipped according to the terrain, landform, and planting area. 3.5 Planting ditches (ponds): Planting density: 2.5–3 m × 3–4 m. Before planting, the orchard should be plowed and harrowed thoroughly, with the soil finely crushed and loosened. Planting ditches (ponds) should be dug with specific dimensions (width × depth): 100 × 100 cm (ditches) and 60 × 70 × 80 cm (ponds