Results 121 to 130 of about 3,469 (211)

Efecto de diferentes concentraciones de polvos de Syzygium jambos (L.) Alston sobre Sitophilus oryzae L. [PDF]

open access: yes, 2019
Sitophilus oryzae L. produces serious damage to stored grains. The use of chemical products in the control  of this pest, have led to the emergence of resistance, accumulation of waste in the environment, intoxications and increased production costs ...
Valdés Herrera, Roberto   +3 more
core  

Pengendalian Kutu Beras (Sitophilus oryzae l.) Secara Organik: Organic Control of Rice Weevils (Sitophilus oryzae l.) [PDF]

open access: yes
Rice weevils can cause damage to rice in warehouses, so it is necessary to control them in an environmentally friendly manner. The aim of this research was to determine the effect of various types of organic pesticides used on rice weevils (Sitophilus ...
Liestiany, Elly   +2 more
core   +1 more source

UJI TOKSISITAS EKSTRAK DAUN DAN BATANG BIDURI CALOTROPIS GIGANTEA R. BR. TERHADAP IMAGO KUTU BERAS SITOPHILUS ORYZAE L. [PDF]

open access: yes, 2000
PENELITIAN INI BERTUJUAN UNTUK MENGETAHUI PERBEDAAN TOKSISITAS EKSTRAK DAUN DAN BATANG BIDURI CALOTROPIS GIGANTEA R. BR.
VITRI ARYANTI
core  

Susceptibility of Sorghum Cultivars to Sitophilus oryzae L. (Coleoptera: Curculionidae) During Storage

open access: yesPlanta Tropika: Jurnal Agrosains, 2019
Sitophilus oryzae L. is a primary pest that causes damage to stored sorghum. The aim of this study was to evaluate the susceptibility of some sorghum cultivars to S. oryzae infestations and the damage resulted during storage period.
Hendrival Hendrival   +2 more
doaj  

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