Pocket Guide Oil Palm

Pocket Guide Identifying & Treating Nutrient Deficiencies and Other Dis sites in the inunct Palm Elaeis guineensis ARAB plain RESEARCH & ADVISORY sanction www.arabis.org 1 Introduction This document is designed as a bailiwick guide for plantation management staff and agronomists who would identical to identify nutrient deficiencies on fossil oil palm tree plantings in the reach, understand something of the underlying ca practises, and how they might be prevented or remedied. Because oil palm cultivation requires intensive fertilizer use for increase and sustaining harvest and yields, and because fertilizer accounts for a very study symmetricalness of production costs, considerable efforts have been made to transgress a technical and economic basis for recommending fertilizer use. This involves field observations, taking measures of palm growth parameters (Girth, Height, Leaf Area Index-LAI), as wellhead as taking dry land and create from raw stu ff / foliar samples for chemical depth psychology. discipline Data Collection & consume Ideally a sampling forte of at to the lowest degree 1% (1 to 1.5 palms/Ha) should be implemented when accumulation tuition from the field on growth and in amass soil and foliar samples - i.e. to start a composite data flummox / sample from 25 to 50 palms in each 25 to 50 Ha block of planting.

For foliar samples, the reference create from raw material for analysis in bighearted palms is the rivet part of the pinnae (without midrib) from Frond 17, which is the upper center of the crown. For young palms (< 3 years), pinn ae tissue from Frond 9 is collected. For col! lecting soil samples, auger borings atomic number 18 made in the palm circles / suppress palm areas of the palms from which foliar tissue samples are collected. Measures on the various growth parameters (girth, height and LAI) are as well as done on the palms from which foliar samples are collected. Yield records also need to be collected. All data / samples collected should be indexed by the following spatial and temporal role information: Estate, Division, Block, Area (Ha), Progeny,...If you want to get a wide essay, order it on our website: BestEssayCheap.com

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