Many cotton farmers are rushing to plant cotton seedlings on cloudy and rainy days, thinking that water is a good live seedling. In fact, on the contrary, especially in the middle and early May, due to low temperature, poor light, and soil compaction, it is easy to cause “cold seedlingsâ€, and the roots are not tied after planting. If the seedlings do not grow, it is easy to form a seedling. In the event of such weather, we must stop transplanting, wait until the rain is fine, and then transplant the cotton seedlings when the air is warm and cool. Although the transplanting time is postponed, it is possible to avoid the emergence of seedlings and the short seedling period.
What are the reasons for the miscarriage? A: When fertilizing seedlings is insufficient, seedbeds are not fat, cotton seedlings are weak due to lack of fertilizers, and their ability to resist natural disasters is poor. After being planted, they are exposed to unpleasant environments and are prone to stiff seedlings. It is also easy to cause root-burning wounds and cause prolonged seedlings. Corresponding measures: In addition to applying the base fertilizer to the seedbed and fertilizing the soil, 2-3 days before transplanting, the seedbed is sprayed with 2% urea solution or 600-800 times potassium dihydrogen phosphate solution to leave the house to supplement the cotton. The nutrients in the seedlings enhance the ability of the seedlings to withstand the root-trapping injuries. Combined with transplanting and transplanting every acre and then applying 52% of cotton special fertilizer 2.5-4 kg of “homegrown fertilizer†to facilitate early emergence of seedlings.
PVC
Coated Wiggle Wire will help to ensure that your greenhouse can weather the
elements and last for years. Unlike other attachment methods, Wiggle Wire will
hold up to high winds and harsh environments. Protect your investments by using
the right products. The PVC Coated Wiggle Wire prevents tears for a fast
frustration free installation. This Spring Wire is the superior choice of
Wiggle Wire compared to the non-coated version. The PVC coating prevents tears
and is easier to handle. It is reusable and can easily be installed and removed
by "wiggling" it in and out of the Lock Channel. For use with poly
greenhouse film, curtains, shade cloth and other greenhouse coverings.
Plastic Coated Steel Wire,Plastic Coated Wire,Pvc Coated Wire Mesh,Plastic Coated Wire Mesh
JIANGSU SKYPLAN GREENHOUSE TECHNOLOGY CO.,LTD , https://www.skyplantgreenhouse.com