China Non-Woven Protective Products,Disposable Non-Woven Protective Products factory, visit here to find the Medical Non-Woven Protective Products,Hospital Non-Woven Protective Products that you are searching for. Non-Woven Protective Products,Disposable Non-Woven Products,Medical Non-Woven Products, Medical Non Woven Products Luck Medical Consumables Co.,LIMITED , https://www.luckmedical.com
Kiwifruit management in the early spring five things
First, to prevent diseases and pests in advance: before germination and during the early growth stage, apply a 100 to 150 times diluted solution of hydrazine sulfate as a trunk spray to control insects and pathogens. Alternatively, use 3 to 5 degrees of lime sulfur for insect control and to eliminate overwintering bacteria. After leaf emergence, apply foliar fertilizer such as "Resist 120," which not only provides essential nutrients but also helps protect the plants from potential diseases.
Second, apply a base fertilizer early: for each tree, add 1.5 to 2 kg of compound fertilizer and 0.5 to 1 kg of organic manure. This ensures the trees receive adequate nutrition from the start, supporting healthy growth throughout the season.
Third, set up support structures early and tie branches promptly: install trellises as soon as possible, avoiding delays that may damage young kiwifruit buds. Perform this task before the buds begin to open. If the vineyard is not tied yet, do it before sprouting. The key technique is to ensure that branches are evenly spaced—about 30 to 40 cm apart—without overlapping or crossing. Strong branches should be tied horizontally, while medium ones can be pulled diagonally. The goal is to create an open, well-structured canopy with no overcrowding in the center.
Fourth, perform early field maintenance by clearing competing vegetation and repairing irrigation channels: as temperatures rise in early spring, root activity increases, but soil moisture evaporates quickly. Therefore, after the Spring Festival, shallow cultivation should be done to break up the soil surface, reduce evaporation, and improve water retention. At the same time, inspect and repair drainage and irrigation systems to ensure efficient water management.
Fifth, take preventive measures against frost damage: during the early stages of bud development, frost can be a serious threat. Before a frost event, water the orchard, burn straw or other materials to create smoke, paint tree trunks white to reflect sunlight, and spray a 10–15% saltwater solution or anti-frost cream to protect the tender shoots. These steps help minimize cold injury and support the survival of new growth.