Rice is a superior crop that cultivated and increased in productivity. Increasing rice productivity done an efficient way, especially rainfed land, namely the addition of Liquid Organic Fertilizer (LOF) variety selection. The purpose study was to determine effect LOF, interaction between LOF varieties on growth. This research experimental using RAK split plot method consisting two factors. firs...

Overview The integration of land administration processes and the collaboration of land agencies are considered essential for the effective delivery of developable land for housing production. However, in most countries, housing and land management policies are usually split between multiple government agencies. The background literature suggests that the activities of governments’ agencies tha...

As integral parts of plant signaling networks, phytohormones are involved in the regulation of plant metabolism and growth under adverse environmental conditions, including salinity. Globally, salinity is one of the most severe abiotic stressors with an estimated 800 million hectares of arable land affected. Roots are the first plant organ to sense salinity in the soil, and are the initial site...

As fleshy fruits, two major melon genera are widely produced and consumed, including the watermelon [Citrullus lanatus (Thunb.) Matsum. & Nakai] and muskmelon (Cucumis melo L.). As different cultivars, cultivated them according to consumer and grower’s choice, and market conditions (i.e. seedless varieties, good shelf life, etc.). China is the world’s largest producer of melons, accounted for o...

Since the Land Administration Bureau was established in 1986, China has carried out the national land-use planning twice, of which the first was focused on "serving for social and economic development", and the second converted to “protecting arable land". At present a new round of land-use planning is ongoing (2005-2020), but the aims and requirements are even more and higher(Zheng Weiyuan,200...

Since its first publication in 2013, the Tea Bag Index (TBI) has attained widespread ecological application, generating scientific data on stabilization and turnover of organic matter soils. As a result manufacturing changes (net structure, net material, tea varieties) past years, critical examination alternative bag products is necessary. The present study for time generated decomposition wide...

Almost all of the general facts about abelian varieties which we use without comment or refer to as "well known" are due to WEIL, and the references for them are [12] and [3]. Let k be a field, k its algebraic closure, and A an abelian variety defined over k, of dimension g. For each integer m > 1, let A m denote the group of elements aeA(k) such that ma=O. Let l be a prime number different fro...

Given a curve of genus 3 with an unramified double cover, we give an explicit description of the associated Prym-variety. We also describe how an unramified double cover of a non-hyperelliptic genus 3 curve can be embedded in the jacobian of a curve of genus 2 over its field of definition and how this can be used to do Chabautyand Brauer-Manin type calculations for curves of genus 5 with an unr...