CIFOR-ICRAF aborda desafios e oportunidades locais ao mesmo tempo em que oferece soluções para problemas globais para florestas, paisagens, pessoas e o planeta.

Fornecemos evidências e soluções acionáveis ​​para transformer a forma como a terra é usada e como os alimentos são produzidos: conservando e restaurando ecossistemas, respondendo ao clima global, desnutrição, biodiversidade e crises de desertificação. Em suma, melhorar a vida das pessoas.

O CIFOR-ICRAF publica mais de 750 publicações todos os anos sobre agrossilvicultura, florestas e mudanças climáticas, restauração de paisagens, direitos, política florestal e muito mais – em vários idiomas..

CIFOR-ICRAF aborda desafios e oportunidades locais ao mesmo tempo em que oferece soluções para problemas globais para florestas, paisagens, pessoas e o planeta.

Fornecemos evidências e soluções acionáveis ​​para transformer a forma como a terra é usada e como os alimentos são produzidos: conservando e restaurando ecossistemas, respondendo ao clima global, desnutrição, biodiversidade e crises de desertificação. Em suma, melhorar a vida das pessoas.

CIFOR–ICRAF publishes over 750 publications every year on agroforestry, forests and climate change, landscape restoration, rights, forest policy and much more – in multiple languages.

CIFOR–ICRAF addresses local challenges and opportunities while providing solutions to global problems for forests, landscapes, people and the planet.

We deliver actionable evidence and solutions to transform how land is used and how food is produced: conserving and restoring ecosystems, responding to the global climate, malnutrition, biodiversity and desertification crises. In short, improving people’s lives.

Utilizing the Nutritional Potential and Secondary Plant Compounds of Neglected Fruit Trees and Other Plant Species of the Walnut-Fruit Forests in Kyrgyzstan

Forests make significant contributions to safeguarding agricultural production, food security, and nutrition of rural and urban populations. The walnut-fruit forests in Kyrgyzstan constitute a unique resource in this regard and are of global importance as a biodiversity hotspot. However, current patterns of forest management are unsustainable, vast parts of the forests are overaged, and derived benefits are unequally distributed among local populations. Walnut (Juglans regia L.) kernels have traditionally been used for human diets and constitute an economically important product of these forests. Although the walnut value chain in Kyrgyzstan is of significant economic importance, the level of domestic processing is weak and locally manufactured outputs are of low quality. The SUSWALFOOD project (BMBF, funding code 01DK17016) aims at contributing to the development of nutritious food from neglected and underutilized plant species of the Kyrgyz walnut-fruit forests, thereby improving local food security, promoting sustainable forest management, and increasing local incomes. Initial analyses have investigated timber growth of walnut trees and quality parameters of respective nuts from various parts of the forests. Regarding quality parameters, nut dimensions and weight, kernel weight, and rupture force were determined to result in a classification of the investigated trees. Results show that most trees are old and may, therefore, be anticipated to display declining walnut yields, underlining the need for forest rejuvenation. Timber and nut quality varied considerably across the study area. These results will facilitate the selection of superior trees for forest regeneration. Further work in this project aims to (a) analyze the nutritional composition and secondary plant compounds of other selected plant species of the walnut-fruit forests and their potential use in new food products; (b) further investigate the morphology, diversity, and plant-soil interaction of these species to determine their biological productivity and to support sustainable management and conservation efforts; and (c) examine pecific impacts of traditional and contemporary utilizationincluding market chains and cost-benefit assessments at the household level.

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