Grain reserves have always been of strategic significance in China. The food quality inspection department plays a dual role in the construction of new socialist countryside, one is the paving team of new countryside, and the other is the driving force of new rural construction. The main object of grain circulation work is in rural areas, and it has become an important content of building a new socialist countryside to build all kinds of grain purchasing, selling, storage and processing industries rooted in rural areas into modern institutions. At the same time, face-to-face service for agriculture, rural areas and farmers in the grain sector shoulders an important mission in scientific guidance, convenience optimization, assistance and development of grain through science and technology. According to the principle of ensuring that the state reserves grain mainly, giving full play to the role of the state in regulating the grain market, and ensuring the basic balance between grain supply and demand, the CPC Central Committee and the State Council approved the establishment of China Grain Reserve Management Corporation to implement vertical management of the warehouses directly under the central government. Then, how to face the development of the new situation and ensure the effective management and utilization of grain reserves with scientific equipment and technology?

First, bring forth the old and bring forth the new, and establish scientific reserve standards suitable for the new period.

A large number of facts have proved that the quality of grain reserves is the basis of safe grain storage and the premise of meeting the national grain demand. In the past, in the process of grain supply, marketing, storage and processing, under the premise of emphasizing quantity, only the appearance of weight, impurities, moisture, moth-eaten, mildew and so on were judged and analyzed, and the moisture and grade were required to meet the requirements. However, little attention is paid to its storage and eating quality and its changes, which may easily lead to poor storage and processing quality, difficult sales, and more seriously, a large number of hoarding or products. Therefore, the above-mentioned superficial quality inspection work does not meet the requirements and standards of grain storage management, and it is necessary to scientifically analyze and strictly grasp the quality changes of grain and effectively and reasonably guide the rotation; Apply scientific grain preservation methods to delay the aging reaction of grain and strive to maintain the edible quality, seed quality and processing quality of grain.

To this end, we must change the old ideas, take "the best edible quality and use" and "ensure that the grain reserves are always fresh" as the goals, carry out grain quality management, gradually explore and develop the contents and methods of grain quality inspection, and scientifically and truly play an important role in grain inspection.

Two, three requirements of scientific warehousing inspection work

1, strictly control the inspection of stored grain and pay attention to quality.

In the process of purchasing, the grain inspection process directly determines and divides the grade of grain, which is the basis for quality to talk and quality to bargain. When warehousing, quality inspectors must implement the quality standards for incoming goods, strictly control the quality of incoming goods, collect high-quality grain (dry, full, clean, insect-free and mildew-free high-grade grain) on the principle of "easy safe storage and easy rotation", and shut out unqualified grain such as aged grain and "three high-quality grain" malt wheat. This is the bottom line of effective warehouse management. 2. The detection of stored grain is accurate and comprehensive.

During storage, with the change of storage time, the purchased grain naturally decomposes its own nutrients and energy, leading to gradual aging and corresponding deterioration of quality. Inspectors must strictly follow the technical specifications and requirements of grain storage, adhere to regular quality inspection, and comprehensively and accurately detect gluten water absorption, viscosity, fatty acid value, taste score value, oil peroxide value, acid value, etc. According to the quality criteria of different grains, sampling and analysis are carried out, and whether the grain and oil varieties are suitable for storage is judged according to the actual results, which is used as a scientific guiding basis for rotation.

3, regular inspection, beware of reserves of pests and mold.

In the process of grain storage, it is necessary to carry out regular and mobile grain inspection, observe the insect and mildew reaction of grain in time, and grasp the change of storage stability in time, which is the basic element of grain storage. In accordance with the requirements of standards and specifications, check the grain situation, especially for the hidden danger-prone parts such as the inner edge of the warehouse, the bottom of the warehouse, and the four corners. In the period of seasonal or climate change, the workload of warehouse inspection should be increased regularly, so as to find problems in time and solve them quickly; When there is no mildew, condensation and other problems, do a good job of prevention and early warning in advance. Only in this way can we grasp the changes of grain situation in time, prevent aging and linkage, and avoid the losses and effects caused by grain storage accidents.

The third is to build a new system of green grain storage. Quality economy * * * to build a double pipe.

Due to the objective law of grain planting, crops are likely to contain harmful substances, pesticide residues, harmful elements containing heavy additives, pathogenic bacteria and molds of moldy grain, etc. If these grains are eaten regularly, they will inevitably endanger people's health. Therefore, the detection of food hygiene indicators is also an important part of the inspection work, and ensuring food safety is the requirement of national laws. Directly under the warehouse should actively explore and develop new ideas of green grain storage, effectively carry out low-temperature freezing and other grain storage, make every effort to avoid pest breeding, reduce fumigation residues, and meet the requirements of green grain storage.

For the directly affiliated warehouse, the quality of grain not only reflects the management level and business level, but also reflects the image and vitality of an enterprise. With the extension of storage time, the quality of grain is likely to deteriorate, which requires our inspectors to constantly learn and improve the technical level of professional inspection management, and repeatedly explore effective methods and ways to slow down and prevent the deterioration of grain quality, so as to ensure the final excellent use quality of grain, make storage enterprises obtain the greatest economic benefits, reduce the loss of state property, strengthen grain quality inspection, and make the economic benefits and quality management of grain storage develop simultaneously to meet the requirements of market economy and national economy and people's livelihood.

Fourth, summary.

Under the new situation of the continuous prosperity and development of a harmonious socialist society, with the deepening of the reform of the grain circulation system, the vertical management system of grain storage puts forward newer, higher and more systematic requirements for our direct warehouse. The quality management of grain reserves needs to constantly strengthen professional standards, enrich and update the knowledge of inspection and storage, improve and perfect the grain inspection work, and effectively delay the aging and deterioration of grain. Guide agricultural production with grain quality, popularize excellent varieties and planting techniques, optimize grain planting structure, and fully adapt to market requirements.