Prevention and treatment of eggplant flowering results: Eggplant flower temperature is too high, affecting the elongation of pollen tube, leading to poor pollination and insemination; or continuous rainfall for a long time, the lack of daily photography, the reduction of photosynthesis assimilation products of eggplant, will also cause falling flowers. Physiological boron deficiency can also cause falling flowers. Boron is an essential micronutrient for plants. In the absence of boron, the anthers and filaments of the crop plants shrink, the tapetum tissue is destroyed, and the pollen is poorly developed. The content of phenolic compounds is too high, the buds and top buds are necrotic, the apical dominance is lost, and the branches are many, resulting in crops being unrealistic. The remedy for boron deficiency is mainly the application of boron fertilizer. It can be sprayed by foliar application of boron-containing foliar fertilizer together with photosynthetic nutrient film fertilizer, which can help the eggplant absorb a lot of light fertilizer, light energy, light, compatible with conventional fertilizer and nourishment. Supply plant growth to the limit. One-year benefits for one application.
A Dove prism is a type of reflective prism which is used to invert an image. Dove prisms are shaped from a truncated right-angle prism. A beam of light entering one of the sloped faces of the prism undergoes total internal reflection from the inside of the longest (bottom) face and emerges from the opposite sloped face.dove prisms are ideal for image rotation.Dove Prisms have two application. One is creating an image inversion in beam input parallel to the base. Another application is used as a retroreflector. it perform as a right-angle prism. have an unusual and very interesting characteristic - if you look through the prism and rotate it around a longitudinal axis
Images passing through the prism are flipped, and because only one reflection takes place, the image's handedness is changed to the opposite sense. Dove prisms have an interesting property - when they are rotated along their longitudinal axis, the transmitted image rotates at twice the rate of the prism. It is very important that the application must be used with parallel or collimated beam and the large square reflective surface should be kept very clean. Another application is used as a retroreflector.
K9 Dove Prism,Optical Dove Prism,Silicon Dove Prism,Sapphire Dove Prism Changchun Ruiqi Optoelectronics Co.,Ltd , https://www.ruiqi-optics.com
Eggplant blossoms do not result in this
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