SUSCEPTIBILITY OF TWO VARIETIES OF GUAVA (PSIDIUM GUAJAVA L.) TO PEST AND DISEASE INFECTION IN THE SUB-DISTRICT OF TANAH SAREAL, BOGOR

Susceptibility of Two Varieties of Guava (Psidium guajava L.) to Pest and Disease Infection in the Sub-District of Tanah Sareal, Bogor

This survey was done in several guava fields around Bogor and found many unhealthy plants infested by various plant pests and diseases.This study aimed to analyze the effect of various guava cultivars on pest and disease intensity on guava in the Sub-District of Tanah Sareal, Bogor.Samples were collected from 20 fields that consisted of 15 samples

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La naturaleza artificial de Central Park

Central Park was the first American public park, pioneer in the adaptation of an European model following the style of picturesque and English gardening, the result of a group of transformations that intensified the landscape effects: over the ground there was a designed and drawn territory copying the nature and below it an efficient technologic s

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System Failure Rate Calculation

The article deals with methodology of a system failure rate calculation that is based on the adoption of the condition l.t<<1.Assuming that the condition is satisfied, the serial-parallel system failure Targets rate calculation is easier and the results are either the same or worse from a view of system reliability evaluation.So the results c

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Semi-rational design and modification of phosphoketolase to improve the yield of tyrosol in Saccharomyces cerevisiae

Tyrosol is an important component of pharmaceuticals, nutraceuticals, and cosmetics, and their biosynthetic pathways are currently a hot research topic.d-Erythrose 4-phosphate is a key precursor for the biosynthesis of tyrosol in Saccharomyces cerevisiae.Hence, the Targets flux of d-Erythrose 4-phosphate determined the yield of tyrosol synthesis.In

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Management of chronic lymphocytic leukemia

In the last decade, the management of chronic lymphocytic leukemia has undergone profound changes that have been driven by English Longbow an improved understanding of the biology of the disease and the approval of several new drugs.Moreover, many novel drugs are currently under evaluation for rapid approval or have been approved by regulatory agen

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