Results 31 to 40 of about 20,259 (217)

Guidelines for Planning Afforestation of Former Arable Land

, 2007
Afforestation objectives vary from one country to another and even within countries. Apart from the objectives, the specific conditions from a biophysical, environmental and socio-economic point of view should always be considered throughout the entire ...
Gundersen, P, Elemans, M, Vesterdal, L, Rosenqvist, L, Muys, B, Johansson, M-B, Gilliams, S, Van, Der Gon HD, Hansen, K, Van, Der Salm C   +9 more
core   +1 more source

THE INFLUENCE OF MACRO- AND MICROFERTILIZERS ON THE YIELD AND GRAIN QUALITY OF WINTER WHEAT ON CHESTNUT SOILS OF THE VOLGOGRAD REGION

Siberian Journal of Life Sciences and Agriculture
Background. Agricultural sustainability is fundamental to achieving Zero Hunger, one of the United Nations Sustainable Development Goals (SDGs). Under current scenarios, foliar application of mineral nutrients has become an inevitable agricultural ...
Andrey V. Guzenko, Alexey Yu. Guzenko, Andrey V. Solonkin   +2 more
doaj   +1 more source

THE PROBLEM OF REFORESTATION OF WOODY VEGETATION OF MOUNTAIN RANGES OF KON CHU RANG NATURE RESERVE (VIETNAM)

Siberian Journal of Life Sciences and Agriculture
Background. The article presents materials on the study of the main tree species especially valuable for reforestation in the Kon Chu Rang nature reserve (Vietnam).
Andrey V. Solonkin, Alexander I. Belyaev, Anna M. Pugacheva, Nguyen D. Hoi, Alexandra S. Solomentseva, Sergey A. Egorov, Dang H. Cuong, Tran T.T. Huong   +7 more
doaj   +1 more source

Effect of grafting time and scion diameter on grafting success in Larch (Larix decidua) [PDF]

تحقیقات جنگل و صنوبر ایران, 2006
Extreme grazing, illegal logging, fire and irregular harvesting are factors of forest degradation and boundaries change particularly in the upper parts of Caspian forests. Planting of exotic species such as Larix with good adaptability in these areas due
Jalal Mahmoudi, Daryoosh Bayat, Bahram Naseri   +2 more
doaj  

THE INFLUENCE OF SOIL AND CLIMATIC FEATURES OF THE DRY-STEPPE ZONE OF CHESTNUT SOILS OF THE VOLGOGRAD REGION ON THE YIELD AND QUALITY OF NEW VARIETIES OF WINTER WHEAT

Siberian Journal of Life Sciences and Agriculture
Background. In the conditions of the dry steppe zone of the Lower Volga region, winter soft wheat (Triticum aestivum L.) is considered the main food crop. It occupies about 2.0 million hectares of acreage in the Volgograd region.
Vitaly L. Sapunkov, Andrey V. Guzenko
doaj   +1 more source

Relationship between hydrothermal coefficient (HTC) and productivity of pastures in the arid zone of Northwestern Caspian Sea

Journal of Agrometeorology, 2023
In the arid zone, one of the ways to provide animals with feed is the organization of forested pastures, the productivity of which largely depends on weather conditions.
L.P. RYBASHLYKOVA, S.N. SIVCEVA, T.F. MAHOVIKOVA   +2 more
doaj   +1 more source

Genotyping of Gleditsia triacanthos L. based on RbcL gene expression and using ISSR markers in arid climate conditions

Siberian Journal of Life Sciences and Agriculture
Background. Fighting against desertification is one of the priorities in the world. Gleditsia triacanthos L. is a promising species for afforestation as it has high drought resistance. Genotyping of G.
Pavel A. Krylov, Petr A. Kuzmin
doaj   +1 more source

Non‐traditional elements of the technology of agricultural crop cultivation using fertilizers‐ameliorants

Юг России: экология, развитие, 2022
Aim. The aim of research is to determine the suitability and fertilizing value of fertilizers‐ameliorant, as well as to assess the degree of their contamination with heavy metals; approbation of fertilizers‐ameliorants in various conditions in the ...
A. S. Mezhevova, A. I. Belyaev
doaj   +1 more source

INFLUENCE OF CLIMATIC FACTORS ON THE CROP OF WINTER WHEAT AND THE SPRING BARLEY IN THE CONDITIONS OF THE DRY STEPPE OF THE LOWER VOLGA REGION

Siberian Journal of Life Sciences and Agriculture, 2022
Background. Grain – food for both human and animals. Therefore, to increase grain production requires an increase in sowing areas. With the help of programs, you can calculate the amount of precipitation on a given yield and control the bioproductivity ...
Elena V. Seminchenko, Andrey V. Solonkin
doaj   +1 more source

Afforestation in Bulgaria [PDF]

REFORESTA, 2017
The historical development of afforestations in Bulgaria was investigated. Some of the more important decisions and events which determine the correct state policy in the field of afforestations are pointed out. The most significant achievements are in: erosion control, incl.
Milko Milev, Krasimira Petkova, Nasko Iliev   +2 more
openaire   +1 more source