Peas - plant a long day. He malovybahlyvyy buffet food warmers to heat the seeds germinate at 1-2

Bean combine two important processes: photosynthesis and nitrogen fixation. Due to this they not only ensure their own needs for nitrogen, but also improve soil fertility and improve the environment. These cultures have unique chemical composition, combining buffet food warmers a high protein content with high amounts of fats and carbohydrates. Due to their features they occupy a prominent place among the cultures of the world of agriculture. (Published in 04.2010 buffet food warmers g) Bean - one of the oldest crops that nourish humanity. History of cultivation buffet food warmers of peas has about 20 thousand years. Soy was introduced into the culture in the eleventh century. BC. e. in the north-western China.
Peas - plant a long day. He malovybahlyvyy buffet food warmers to heat the seeds germinate at 1-2 C. The minimum temperature required for the normal development of the stairs and the formation of vegetative organs is 5-6 C, and the temperature increases to 10-12 C the seeds germinate in 5-7 days. Stairs peas withstand short-term freezing up to - 4 C. The optimum temperature during the formation of generative organs 12-16 C, and beans during growth and ripening seeds 16-22 C. Temperatures above 26 C adversely affect the quantity buffet food warmers and quality of the crop. This culture is demanding to moisture, water in the critical period - from bookmarks generative organs to full bloom.
Soya - light- and heat-loving plant does not tolerate shade. The minimum temperature germination of soybean seeds 7 C, optimum 15-20 C. Seedlings can withstand short-term freezing up - 3 C, but such decrease in temperature in the phase three true leaves are critical and can lead to death of plants. Soya - a typical short-day plant. Temperature affects the value and quality of the crop. By raising the temperature in the later phase of plant development accelerates ripening seeds, increased fat synthesis, reduced the accumulation of carbohydrates and low temperatures, by contrast, increased content of seeds of carbohydrates and protein synthesis is inhibited.
For legumes best precursors are winter and spring cereals, maize, especially for green fodder and silage early release through fields. Best predecessors - sugar beet, potatoes, perennial grasses. buffet food warmers Prior to poor precursors can be attributed leguminous crops and perennial grasses and legumes crops - home sklerotiniozu activators such as sunflower and cruciferous.
Soybeans, like all legumes - a valuable crop in rotation. Turn it on the same field is recommended not earlier than two years, although it can withstand repeated sowings buffet food warmers without a significant reduction in yield (Table 1).
Because of the risk of accumulation of pathogens and pests peas encouraged to return to the field crop rotation no earlier than 5-6 years. The choice of specific techniques cultivation under peas and soybeans depends on soil and climatic conditions, the general level of farming and the degree of weed-infested fields.
Bean - High culture, they need per unit of basic products buffet food warmers a large number of batteries, especially nitrogen. Peas consumes nitrogen during the growing season unevenly - before buffet food warmers flowering absorbed 20% of the total nitrogen. During flowering the demand of nitrogen in 2.5-3 times higher than before flowering.
In nitrogen nutrition soy critical period - the second and third weeks after flowering; a phosphoric - the first month of the growing season. For lack of available forms in the soil of batteries bean differentiated respond well to fertilizer. Up to 70% of the total consumption of biological nitrogen fixing legumes provide it with air by symbiotic activity of nodule bacteria. Processing of seeds biologics (inoculation) is a prerequisite. Under normal buffet food warmers conditions buffet food warmers of nodule bacteria of nitrogen fertilizer is not necessary. High rate of nitrogen fertilizer (> 30-40 kg ai / ha) completely destroy symbiosis with nodule bacteria.
Inoculation - a legume seed treatment pure culture of nitrogen-fixing bacteria Bradyrhizobium japonicum buffet food warmers (soybean) buffet food warmers and Rhizobium Leguminosarum (peas). Inoculation is required if legumes are not grown in the field for two to three years. With regular alternation of crops in crop rotation and use of fertilizer and inoculation of pea seeds provides an increase soybean crop.
The basic premise of effective nitrogen fixation - the presence of active virulent strain of bacteria -azotfiksatoriv content in soil phosphorus 5,0-10,0 mg / 100 g soil temperature in the basal layer of 15-20 C, soil pH 5,6-6,0, good aeration and availability in the soil Mo and Co.
Optimayz and Optimayz Pulse - unique Ino-kulyanty seed treatment in accordance soy and peas, which stimulate the natural growth processes related to nitrogen fixation, and enable plants to realize their full