Grain fertilizer refers to the top dressing applied after heading rice. After heading rice, the nitrogen content in leaves decreased, photosynthetic capacity decreased, and it was prone to premature aging and death. The application of granular fertilizer can increase the nitrogen content of leaves, extend its functional period, and increase photosynthetic products. Therefore, we must pay attention to the application of late-stage granular fertilizer, and have good results in guaranteeing grain filling, improving rice quality, and promoting ripening. Rice with good taste is determined by the full ripening degree and nitrogen content of the grains during the filling period, and it is more important for the functional leaves to maintain their vigorous function in the later period. Therefore, mastering the scientific application of granular fertilizer has a very important role in the cultivation of high-quality rice.
Grain fertilizer should be seen seedlings, see the use of the day as appropriate, the specific application of time and conditions should be determined according to the changes in the characteristics of the group's leaf color, seedlings are not yellow, not rainy days; leaf color fades, the weather more clear and good granules effect is obvious, If fertilizer is insufficient in the later period, granule fertilizer should be applied. If the leaf color is faded, the plant type opens, the flag leaves are straight, the lines are clear, the field is in a good light condition, the base stems and leaves are clear, and can be applied with granule fertilizer; while the early stage is over-fertilized, the mid-stage is overly luxuriant, the leaves are dark green, and the light state is poor. , There is a phenomenon of late-maturing lust, and there are many ineffective deliveries, and it is inappropriate to apply granular fertilizers to the basal stalks (leaves) whose leaves are unclear. The method of external fertilization is generally adopted for granular fertilizers, and the extra-root fertilizer means that the roots of rice are not absorbed in the paddy field and applied (spray or spread) to organs other than the root (stem, leaf, ear, and mainly leaves). Let rice strains absorb nutrients by top dressing methods. Common fertilizers are urea, potassium dihydrogen phosphate, etc., can be used 0.5-1kg urea plus water 60kg or potassium dihydrogen phosphate 0.15kg and 0.5-1kg urea plus water 60kg spray. It is better to use granular fertilizer in the evening or in the morning, especially when the rice is grown in the heading and flowering stage for extra-root topdressing, and it must be avoided when applying it.
UTZ Freeze Dried Coffee: also known as Freeze-dried Coffee, it is an Instant Coffee made by freezing liquid products and removing ice through sublimation.
The freeze-dried coffee chips retain the original flavor of coffee well. Due to its loose and porous internal structure and fast dissolution rate, it is a "instant coffee" that is convenient to measure and can easily control the concentration of the beverage.
Low temperature extraction, balanced taste, soft and sweet coffee, good taste retention, rich layers, slightly fruit acid.
Freeze-dried Coffee
Freeze Dried Coffee,Freeze Dried Espresso,Freeze Dried Instant Coffee,Best Freeze Dried Instant Coffee
Yunnan New Biology Culture Co,.Ltd , https://www.lvsancoffee.com