Jade bean in tomato sauce-food technology
manufacturing method
1. Material selection: jade beans are divided into two sections by a grader, and mildew, moth infestation, dry scar, pattern and variegated beans are selected.
2. Soaking: Soak in clean water for 16~24 hours (the ratio of water to beans is 2:1), change the water to prevent germination and deterioration. Soaking time depends on the temperature, subject to full saturation.
3. Pre-cooking: treating with 0.05% sodium hydroxide solution (the ratio of solution to bean is 1.5~2∶1) at 99~100℃ for 20~30 minutes (subject to moderate thickness of bean skin).
4. Cool Rinse: After cooking, the beans are cooled immediately and rinsed to remove residual alkali.
5. Selection: Select out peeled, broken, hard beans, too large, too small, with patterns, spots and other variegated beans.
6. Sorting: (beans are full and complete), separated by size. (2)Bean milky white uniform, the same pot color, size roughly uniform.
7. Soup: 25% tomato sauce 21kg, water 65.5kg, salt 1.2kg, sugar 10kg, pepper 80g, monosodium glutamate 300g, starch 1.2kg.
Water, salt and sugar are added into a pot to be heated, dissolved and boiled; starch liquid which is prepared into sauce by twice water is slowly poured under stirring; the starch liquid is cooked and taken out of the pot; the starch liquid is filtered by a 100 - 120 mesh sieve; and then the rest ingredients are added and mixed evenly. The total weight is 100 kg.
8. Tanning: No. 854, net weight 227g, bean 125g, soup 102g.
9. Exhaust and seal: suction seal: 300~400 mm Hg. Wash the juice stains outside the pot and pour the pot to sterilize.
10. Sterilization and cooling: Sterilization (extraction): 15′~70′~ counter-pressure cooling/116℃.
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Why can't the "blight" of sharp pepper be cured?
In Dongyi Village, Daotian Town, Shouguang City, there are more varieties, with tomatoes, sharp peppers, and cucumbers showing their respective abilities. Wang old man in the village tasted sweetness because he planted sharp peppers last year, but this year he planted sharp peppers again. But recently, old man Wang is not "sweet". Why? The sharp pepper planted showed symptoms of wilting, which frightened him. "this sharp pepper is most afraid of epidemic disease, or this shed can lose most of the plants," says Wang. What puzzles the old man most is that he has done a lot of disease prevention work in the early stage. Selective resistance
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Yuefeng purple eggplant
F1 hybrid bred by Vegetable Research Institute of Guangdong Province Academy of Agricultural Sciences in 1996. The plant grows vigorously and branches strongly. Fruit long rod shape, thick straight, head and tail symmetry, fruit length 25 cm-27 cm, transverse diameter 5.0 cm-5.2 cm, single fruit weight 200 grams, thin pericarp, deep purple. Fruit smooth and shiny, white flesh, few seeds, good quality, suitable for marketing and export. The suitable sowing period is January-February and July-August. Wide adaptability, early maturity, high yield in early stage. The average yield per mu is 2500 kg.
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