Keywords

Nitrate Nitrogen, Ammonium Nitrogen, Special Wheat, Protein Components, Gmp

Abstract

In order to explore the influence of nitrate nitrogen, ammonium nitrogen and their combined application on the protein formation of specialized wheat, Zhengmai 366, Aikang 58 and Zhengmai 004 were used as test materials, and the nitrate nitrogen was studied under field test conditions. Effects of nitrogen and ammonium nitrogen and their combined application on protein components and GMP content of specialized wheat grains. The results showed that the content of grain protein and its components, GMP content and protein yield were all in the order of Zhengmai 366>Aikang 58>Zhengmai 004, with significant differences among varieties. The grain protein content of the three varieties under the N3 treatment (nitrate nitrogen: ammonium nitrogen = 50:50) during the filling period was significantly higher than that of other treatments. At the maturity stage, N4 (nitrate nitrogen: ammonium nitrogen = 25:75) or N5 ( Nitrate nitrogen: ammonium nitrogen = 0:100) has the lowest protein content. The changes in grain protein component content vary depending on nitrogen application and varieties. N3 treatment can promote the increase in albumin, gliadin and glutenin content of the three wheat varieties, followed by nitrate nitrogen treatment, and ammonium nitrogen treatment has the lowest . The content of gluten macropolymers in the grains of the three varieties at maturity was highest in N3 treatment, and lowest in N4 or N5. In order to enhance the high-quality special characteristics of special wheat, the appropriate ratio for strong-gluten wheat and medium-gluten wheat is nitrate nitrogen:ammonium nitrogen=75:25 or nitrate nitrogen:ammonium nitrogen=50:50, and for weak-gluten wheat, the ratio of nitrate nitrogen:ammonium nitrogen=75:25: Ammonium nitrogen = 25:75 or nitrate nitrogen: ammonium nitrogen = 0:100 is appropriate.

For further details regarding this article and its research, please do not hesitate to contact our team for assistance.

Original research done by Duan Youqiang, Huang Ming, Li Youjun, Li Qiang, Sun Huazun, Lu Ruizhen, Li Xiaobo

About ETprotein

ETprotein, a reputable plant protein vegan protein Chinese factory manufacturer and supplier, is renowned for producing, stocking, exporting, and delivering the highest quality organic bulk vegan protein and plant proteins. They include Organic rice protein, clear rice protein, pea protein, clear pea protein, watermelon seed protein, pumpkin seed protein, sunflower seed protein, mung bean protein, peanut protein etc. Their offerings, characterized by a neutral taste, non-GMO, allergen-free attributes, cater to a diverse range of industries. They serve nutraceutical, pharmaceutical, cosmeceutical, veterinary, as well as food and beverage finished product distributors, traders, and manufacturers across Europe, USA, Canada, Australia, Thailand, Japan, Korea, Brazil, and Chile, among others.

ETprotein specialization includes exporting and delivering tailor-made protein powder and finished nutritional supplements. Their extensive product range covers sectors like Food and Beverage, Sports Nutrition, Weight Management, Dietary Supplements, Health and Wellness Products, and Infant Formula, ensuring comprehensive solutions to meet all your protein needs.

As a trusted company by leading global food and beverage brands and Fortune 500 companies, ETprotein reinforces China’s reputation in the global arena. For more information or to sample their products, please contact them and email sales(at)ETprotein.com today.

Featured Products on Sale

Organic Brown Rice Protein

Protein: 80%, 85%,90%
NON-GMO, Solvents-free, Soy-free, Gluten-free, Low sodium, Low heavy metals, Pesticides free
Neutral taste, Lower fat, Longer shelf life
Organic COI/TC certificate is available for the European market
NOP import certificate is available for the USA/Canada market
Competitive price

Clear Rice Protein(Hydrolyzed Rice Protein)

Protein Min 85%
Neutral taste, win over all over the world’s existing competitors
Instant solubility in water, generates a clear solution, no sediments, and Stable for a longer shelflife

Pea Protein

Protein: 80%, 85%,90%
Neutral taste, Non-GMO, Solvents free, Soy-free, Gluten-free, Vegan, Low sodium,Lower heavy metals
Types for vegan meat, vegan beverage
Competitive price

Clear Pea Protein(Hydrolyzed Pea Protein)

Protein Min 85%
Neutral taste, win over all over the world’s existing competitors
Non-GMO, Solvents free, Soy-free, Gluten-free, Vegan, Low sodium, Lower heavy metals
Instant solubility in water, generates clear solution, no sediments, Stable for longer shelflife

Organic Pumpkin Seed Protein

Protein Min 70%
Neutral typical smooth taste, win over all over other existing competitors
NOP import certificate is available for the USA/Canada market

Contact sales@etprotein.com for a quotation and Free samples.

We’re excited to provide you with top-notch proteins and great customer service!