If the tube is not washed, it is better to grow moss, algae and other low plants or microorganisms at the dripper to block the dripper(bulk pots for sale). Long-term drip fertilization in greenhouse or greenhouse will cause the accumulation of surface salt and affect the growth of root system(6 cell propagation trays wholesale). Especially for the elements with poor mobility in the soil, and then extend the fertilization time, can greatly improve the utilization rate of difficult to move nutrients.
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In dry season, the time of applying fertilizer is 2-3 hours(greenhouse pots for sale). It is necessary to prevent the fertilizer from burning the leaves and roots, especially the sprinkling and micro sprinkling. Generally, the EC Value of the fertilizer solution should be controlled at 1-3ms / cm, or 1-3kg per cubic meter of water should be dissolved, which is 350-1000 times of dilution, or the water should be sprayed once after spraying fertilizer(15 gallon nursery pots wholesale). We should apply sufficient base fertilizer.(injection molded nursery pots wholesale supplier)
When sprinkling, it is necessary to prevent excessive concentration from burning roots and seedlings(elfin thyme plug tray). The safest way of production is to use a small amount of fertilizer for experiment, and reduce the concentration of fertilizer when it is found that there is damage to the leaves. It is a feasible way for some large growers to buy a hand-held conductivity meter to monitor the fertilizer concentration(4 cell propagation trays wholesale). It is more practical for areas with high salt concentration of water source.
Some growers add 70 kg of water-soluble fertilizer to one side of water to drench pineapple, causing root system death(small plastic plant pots bulk). On the premise that the soil is not short of water and the uniformity is ensured, the faster the better. Pay attention to safe application. Pay attention to the uniformity of fertilization(72 cell propagation trays wholesale). In principle, the slower the application, the better. Coniferous soil can adjust the acidity of soil, with high fertility and sufficient base fertilizer.
(injection molded nursery pots wholesale supplier)The black land in Northeast China can not be fertilized in successive years(large plastic plant trays). The hot summer is the season of Milan's development, the flowering season, you can completely change the basin for it, change the basin according to the way Xiaoqi said, to ensure that you can succeed, and then change the loose and breathable soil planting, pay attention to the time of changing the soil(24 cell propagation trays wholesale). Add some pine needles into the soil, and the soil must be equipped with loose, breathable and permeable soil.
After planting, it can be placed in a bright place with good light and wind permeability(wholesale nursery grow bags). Drip irrigation under the film can be used to inhibit salt migration to the surface. Then we have to make cuttings, especially to avoid sunburn(1 gallon nursery pots bulk). In order to avoid the phenomenon of a large amount of evaporation of water in cuttings, resulting in excessive water loss and dry death, it is more convenient and practical to use cutting method to breed young evergreen plants.(injection molded nursery pots wholesale supplier)
How to water potted evergreen? More importantly, there are many varieties of evergreen suitable for potted cultivation, which often have high ornamental value(plastic pots that look like terracotta). It should be watered once every 3 days to keep the pot soil moist. After the wound dries, we need a short growth period of muskmelon with thin skin(20 cell propagation trays wholesale). Generally, 20 cubic meters of fermented chicken manure or cow manure or 300 kg of high-quality commercial organic fertilizer should be applied per mu.