{'fraction_non_alphanumeric': 0.04491228070175438, 'fraction_numerical': 0.032280701754385965, 'mean_word_length': 4.6141732283464565, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
IMPACT OF HUMATE BIOFERTILIZERS ON THE BASIC CHEMICAL COMPOSITION OF GRASS BIOMASS OF BIRD'S-FOOT-TREFOIL, RED CLOVER AND SAINFOIN

PURPOSE of the experiment was the impact of biofertilizers, such as boron and molybdenum humate on the chemical composition of grass biomass of bird's-foot trefoil, red clover and sainfoin. METHODS: The treatment of bird's feet, red clover, sainfoin with boron and molybdenum humate was studied at a dose of 1600 ml/ha.
RESULTS: Boron humate had a positive impact on crude protein content in sainfoin. Molybdenum humate increased crude fats of bird's-foot-trefoil forage. Biofertilizers decreased crude fiber in sainfoin. Boron humate increased crude ash in red clover, while NFE had the highest values in bird's-foot-trefoil. Boron humate led to an increase in calcium content in bird's-foot-trefoil and sainfoin star, and decreased it in red clover. 
The developed graphical regression models: between plant height and the share of legumes in the grassland is y = 0.3232x + 17.709; crude protein and leaves y = 0. 1036x + 12.514; NFE and stems y = 0.1547x + 29.11; crude protein and calcium y = 2.9505x + 8.8375 allow the nutritional value of the feed to be predicted.
CONCLUSIONS: Biofertilizers, such as boron and molybdenum humate (160 ml/da) can be recommended for inclusion in the growing technology for bird's-foot-trefoil, red clover and sainfoins, in order to improve forage quality.