T/ZJBX 16-2024 The Light and Simple Mechanized Planting Technical Regulations for Rice in the Saline-Alkaline Paddy Fields along the Coastal Areas in Western Guangdong

Scope

Scope: This document establishes the technical specifications for the light-simple mechanized planting of rice in saline-affected fields on the west coast of Guangdong Province, stipulating the selection of rice varieties, field preparation, tillage, transplanting, field management, and harvesting techniques for saline-affected fields with freshwater irrigation conditions in the west coast of Guangdong Province, and describing the content of production archiving and records. This document is applicable to saline-affected fields on the west coast of Guangdong Province with freshwater irrigation conditions; Main technical content: The main content of this standard was determined by referring to a large number of research materials related to the cultivation of rice in saline-affected fields on the west coast of Guangdong Province and relevant standards for the mechanized planting of rice, and taking into account the actual situation of saline-affected fields and the mechanized planting of rice in the west coast of Guangdong Province. This standard mainly includes the selection of rice varieties, field preparation, tillage, transplanting, field management, and harvesting for the light-simple mechanized production of rice in saline-affected fields on the west coast of Guangdong Province. The main content is as follows: 1. Establishment of procedures: This chapter establishes that the light-simple mechanized planting of rice in saline-affected fields on the west coast of Guangdong Province includes six aspects, including the selection of rice varieties, field preparation (regulating environmental requirements, field requirements, and straw returning requirements), tillage (including time requirements, plowing depth, and specific requirements and methods for treating saline soils), transplanting (specifying the requirements for seedlings, planting density, and pre-transplanting preparation and quality requirements), field management (regulating water management, fertil

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